首页 期刊 论文 学科刊群 资讯 加盟 关于
EN
image
Article(id=1311351161681183578, tenantId=1146029695717560320, journalId=1205116964453384197, issueId=1311351152067830064, articleNumber=null, orderNo=null, doi=10.20040/j.cnki.1000-7709.2026.20250363, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1740672000000, receivedDateStr=2025-02-28, revisedDate=1743091200000, revisedDateStr=2025-03-28, acceptedDate=1744041600000, acceptedDateStr=2025-04-08, onlineDate=1790580080671, onlineDateStr=2026-09-28, pubDate=1769270400000, pubDateStr=2026-01-25, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1790580080671, onlineIssueDateStr=2026-09-28, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1790580080671, creator=13701087609, updateTime=1790580080671, updator=13701087609, issue=Issue{id=1311351152067830064, tenantId=1146029695717560320, journalId=1205116964453384197, year='2026', volume='44', issue='1', pageStart='1', pageEnd='246', issueExtLink='null', onlineDate='null', pubDate='1769270400000', pubDateStr='2026-01-25', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=1, specialIssue=null, createTime=1790580078378, creator='13701087609', updateTime=1790588459421, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext={EN=IssueExt(id=1311386304772927717, tenantId=1146029695717560320, journalId=1205116964453384197, issueId=1311351152067830064, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1311386304772927718, tenantId=1146029695717560320, journalId=1205116964453384197, issueId=1311351152067830064, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null, downloadFileDto=null}, startPage=24, endPage=28, ext={EN=ArticleExt(id=1311351161869927259, articleId=1311351161681183578, tenantId=1146029695717560320, journalId=1205116964453384197, language=EN, title=Risk Assessment of Drought Disaster in China Based on Text Information Mining, columnId=null, journalTitle=Water Resources and Power, columnName=null, runingTitle=null, highlight=null, articleAbstract=

Drought disaster is the combined effects of disaster-causing, socioeconomic and environmental factors. The textual information of historical drought disasters in China was used to classify drought disaster. The method of hotspot analysis was employed to identify prone areas of drought disaster. Based on three elements of hazard, exposure, and vulnerability, the risk assessment of drought disaster was investigated. The results show that three types of key information including water and rainfall conditions, drought severity and social impact extracted from drought disaster texts were well applied to their classification. During the period of 1949-2020 in China, it experienced an average of about 170 drought disasters per year, with mild, moderate, and severe droughts accounting for 52.4%, 27.6%, and 20.0%, respectively. The prone areas of drought disaster mainly occurred in Henan, Shanxi, Shaanxi and Inner Mongolia etc. The levels of the hazard, exposure and vulnerability in Henan, Hubei and Shandong accounted for the higher or above. The levels of drought disaster risk in Henan, Hubei, Sichuan, and Shandong, as the major grain producing areas, were the higher or above. The results of the study can provide a reference for drought disaster mitigation.

, authors=Jing-lei ZHU1, 2, 3, Xin-jun TU1, 2, 3, Xin-bei WANG1, 2, 3, Kai-rong LIN1, 2, 3, Mei-xian LIU1, 2, 3, Zhi-yong LIU1, 2, 3, authorsList=Jing-lei ZHU, Xin-jun TU, Xin-bei WANG, Kai-rong LIN, Mei-xian LIU, Zhi-yong LIU, authorCompany=null, correspAuthors=Xin-jun TU, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, fund=null), CN=ArticleExt(id=1311351162297746268, articleId=1311351161681183578, tenantId=1146029695717560320, journalId=1205116964453384197, language=CN, title=基于文本信息挖掘的中国旱灾风险评估, columnId=1207627659488632924, journalTitle=水电能源科学, columnName=水文水资源与环境, runingTitle=null, highlight=null, articleAbstract=

旱灾是致灾因子与社会经济及环境共同作用的结果。采用中国历史旱灾文本信息进行旱灾分级，通过热点分析识别旱灾频发区，基于危险性、暴露性和脆弱性三要素开展旱灾风险评估。结果表明，从水雨情、旱情和社会影响三个方面提取的旱灾关键信息，能够较好地应用于旱灾分级。1949~2020年，中国年均旱灾约170次，其中轻度、中度和重度旱灾占比分别为52.4%、27.6%、20.0%，旱灾频发区主要出现在河南、山西、陕西和内蒙古等地。危险性、暴露性和脆弱性均为较高及以上的有河南、湖北和山东。作为中国粮食主产区的河南、湖北、四川、山东等地为较高及以上旱灾风险区。研究结果可为抗旱减灾工作提供参考。

, authors=朱静蕾1, 2, 3, 涂新军1, 2, 3, 王欣贝1, 2, 3, 林凯荣1, 2, 3, 刘梅先1, 2, 3, 刘智勇1, 2, 3, authorsList=朱静蕾, 涂新军, 王欣贝, 林凯荣, 刘梅先, 刘智勇, authorCompany=null, correspAuthors=涂新军, authorNote=

朱静蕾（2000-），女，硕士研究生，研究方向为水文水资源，E-mail:

, correspAuthorsNote=
涂新军（1972-），男，教授、博导，研究方向为水文水资源，E-mail:
, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=CbajNuhTXM8OVyhTlI8NFw==, magXml=C0ZnJWliQHpUqDb4Bm1xow==, pdfUrl=null, pdf=m5Y/FajnT7j4+Y436WJQxA==, pdfFileSize=2826667, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=um2IUzHXuL93pYDPZXyUzA==, mapNumber=null, fund=null)}, authors=[Author(id=1311351162817839975, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=zhujlei@mail2.sysu.edu.cn, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1311351162918503275, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, authorId=1311351162817839975, language=EN, stringName=Jing-lei ZHU, firstName=Jing-lei, middleName=null, lastName=ZHU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, 2, 3, address=1.Center of Water Resources and Environment, Sun Yat-sen University, Guangzhou 510275, China
2.Center of Water Security Engineering and Technology in Southern China of Guangdong, Guangzhou 510275, China
3.Southern Marine Science and Engineering Guangdong Laboratory, Zhuhai 519080, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1311351163014972268, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, authorId=1311351162817839975, language=CN, stringName=朱静蕾, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, 2, 3, address=1．中山大学水资源与环境研究中心，广东 广州 510275
2．广东省华南地区水安全调控工程技术研究中心，广东 广州 510275
3．南方海洋科学与工程广东省实验室，广东 珠海 519080, bio={"content":"

朱静蕾（2000-），女，硕士研究生，研究方向为水文水资源，E-mail:

"}, bioImg=null, bioContent=

朱静蕾（2000-），女，硕士研究生，研究方向为水文水资源，E-mail:

, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1311351162473907037, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, xref=1., ext=[AuthorCompanyExt(id=1311351162482295646, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162473907037, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.Center of Water Resources and Environment, Sun Yat-sen University, Guangzhou 510275, China), AuthorCompanyExt(id=1311351162490684255, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162473907037, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1．中山大学水资源与环境研究中心，广东 广州 510275)]), AuthorCompany(id=1311351162557793120, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, xref=2., ext=[AuthorCompanyExt(id=1311351162578764641, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162557793120, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.Center of Water Security Engineering and Technology in Southern China of Guangdong, Guangzhou 510275, China), AuthorCompanyExt(id=1311351162595541858, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162557793120, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2．广东省华南地区水安全调控工程技术研究中心，广东 广州 510275)]), AuthorCompany(id=1311351162708788067, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, xref=3., ext=[AuthorCompanyExt(id=1311351162717176676, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162708788067, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3.Southern Marine Science and Engineering Guangdong Laboratory, Zhuhai 519080, China), AuthorCompanyExt(id=1311351162725565285, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162708788067, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3．南方海洋科学与工程广东省实验室，广东 珠海 519080)])]), Author(id=1311351163111441262, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, orderNo=1, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=eestxj@mail.sysu.edu.cn, emailSecond=null, emailThird=null, correspondingAuthor=1, authorType=1, ext={EN=AuthorExt(id=1311351163195327346, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, authorId=1311351163111441262, language=EN, stringName=Xin-jun TU, firstName=Xin-jun, middleName=null, lastName=TU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, 2, 3, address=1.Center of Water Resources and Environment, Sun Yat-sen University, Guangzhou 510275, China
2.Center of Water Security Engineering and Technology in Southern China of Guangdong, Guangzhou 510275, China
3.Southern Marine Science and Engineering Guangdong Laboratory, Zhuhai 519080, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1311351163287602035, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, authorId=1311351163111441262, language=CN, stringName=涂新军, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, 2, 3, address=1．中山大学水资源与环境研究中心，广东 广州 510275
2．广东省华南地区水安全调控工程技术研究中心，广东 广州 510275
3．南方海洋科学与工程广东省实验室，广东 珠海 519080, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1311351162473907037, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, xref=1., ext=[AuthorCompanyExt(id=1311351162482295646, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162473907037, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.Center of Water Resources and Environment, Sun Yat-sen University, Guangzhou 510275, China), AuthorCompanyExt(id=1311351162490684255, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162473907037, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1．中山大学水资源与环境研究中心，广东 广州 510275)]), AuthorCompany(id=1311351162557793120, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, xref=2., ext=[AuthorCompanyExt(id=1311351162578764641, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162557793120, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.Center of Water Security Engineering and Technology in Southern China of Guangdong, Guangzhou 510275, China), AuthorCompanyExt(id=1311351162595541858, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162557793120, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2．广东省华南地区水安全调控工程技术研究中心，广东 广州 510275)]), AuthorCompany(id=1311351162708788067, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, xref=3., ext=[AuthorCompanyExt(id=1311351162717176676, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162708788067, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3.Southern Marine Science and Engineering Guangdong Laboratory, Zhuhai 519080, China), AuthorCompanyExt(id=1311351162725565285, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162708788067, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3．南方海洋科学与工程广东省实验室，广东 珠海 519080)])]), Author(id=1311351163358905205, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, orderNo=2, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1311351163455374201, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, authorId=1311351163358905205, language=EN, stringName=Xin-bei WANG, firstName=Xin-bei, middleName=null, lastName=WANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, 2, 3, address=1.Center of Water Resources and Environment, Sun Yat-sen University, Guangzhou 510275, China
2.Center of Water Security Engineering and Technology in Southern China of Guangdong, Guangzhou 510275, China
3.Southern Marine Science and Engineering Guangdong Laboratory, Zhuhai 519080, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1311351163530871674, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, authorId=1311351163358905205, language=CN, stringName=王欣贝, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, 2, 3, address=1．中山大学水资源与环境研究中心，广东 广州 510275
2．广东省华南地区水安全调控工程技术研究中心，广东 广州 510275
3．南方海洋科学与工程广东省实验室，广东 珠海 519080, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1311351162473907037, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, xref=1., ext=[AuthorCompanyExt(id=1311351162482295646, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162473907037, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.Center of Water Resources and Environment, Sun Yat-sen University, Guangzhou 510275, China), AuthorCompanyExt(id=1311351162490684255, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162473907037, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1．中山大学水资源与环境研究中心，广东 广州 510275)]), AuthorCompany(id=1311351162557793120, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, xref=2., ext=[AuthorCompanyExt(id=1311351162578764641, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162557793120, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.Center of Water Security Engineering and Technology in Southern China of Guangdong, Guangzhou 510275, China), AuthorCompanyExt(id=1311351162595541858, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162557793120, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2．广东省华南地区水安全调控工程技术研究中心，广东 广州 510275)]), AuthorCompany(id=1311351162708788067, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, xref=3., ext=[AuthorCompanyExt(id=1311351162717176676, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162708788067, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3.Southern Marine Science and Engineering Guangdong Laboratory, Zhuhai 519080, China), AuthorCompanyExt(id=1311351162725565285, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162708788067, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3．南方海洋科学与工程广东省实验室，广东 珠海 519080)])]), Author(id=1311351163635729276, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, orderNo=3, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1311351163765752704, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, authorId=1311351163635729276, language=EN, stringName=Kai-rong LIN, firstName=Kai-rong, middleName=null, lastName=LIN, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, 2, 3, address=1.Center of Water Resources and Environment, Sun Yat-sen University, Guangzhou 510275, China
2.Center of Water Security Engineering and Technology in Southern China of Guangdong, Guangzhou 510275, China
3.Southern Marine Science and Engineering Guangdong Laboratory, Zhuhai 519080, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1311351163832861569, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, authorId=1311351163635729276, language=CN, stringName=林凯荣, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, 2, 3, address=1．中山大学水资源与环境研究中心，广东 广州 510275
2．广东省华南地区水安全调控工程技术研究中心，广东 广州 510275
3．南方海洋科学与工程广东省实验室，广东 珠海 519080, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1311351162473907037, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, xref=1., ext=[AuthorCompanyExt(id=1311351162482295646, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162473907037, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.Center of Water Resources and Environment, Sun Yat-sen University, Guangzhou 510275, China), AuthorCompanyExt(id=1311351162490684255, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162473907037, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1．中山大学水资源与环境研究中心，广东 广州 510275)]), AuthorCompany(id=1311351162557793120, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, xref=2., ext=[AuthorCompanyExt(id=1311351162578764641, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162557793120, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.Center of Water Security Engineering and Technology in Southern China of Guangdong, Guangzhou 510275, China), AuthorCompanyExt(id=1311351162595541858, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162557793120, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2．广东省华南地区水安全调控工程技术研究中心，广东 广州 510275)]), AuthorCompany(id=1311351162708788067, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, xref=3., ext=[AuthorCompanyExt(id=1311351162717176676, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162708788067, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3.Southern Marine Science and Engineering Guangdong Laboratory, Zhuhai 519080, China), AuthorCompanyExt(id=1311351162725565285, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162708788067, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3．南方海洋科学与工程广东省实验室，广东 珠海 519080)])]), Author(id=1311351163895776131, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, orderNo=4, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1311351165523166087, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, authorId=1311351163895776131, language=EN, stringName=Mei-xian LIU, firstName=Mei-xian, middleName=null, lastName=LIU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, 2, 3, address=1.Center of Water Resources and Environment, Sun Yat-sen University, Guangzhou 510275, China
2.Center of Water Security Engineering and Technology in Southern China of Guangdong, Guangzhou 510275, China
3.Southern Marine Science and Engineering Guangdong Laboratory, Zhuhai 519080, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1311351165581886344, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, authorId=1311351163895776131, language=CN, stringName=刘梅先, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, 2, 3, address=1．中山大学水资源与环境研究中心，广东 广州 510275
2．广东省华南地区水安全调控工程技术研究中心，广东 广州 510275
3．南方海洋科学与工程广东省实验室，广东 珠海 519080, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1311351162473907037, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, xref=1., ext=[AuthorCompanyExt(id=1311351162482295646, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162473907037, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.Center of Water Resources and Environment, Sun Yat-sen University, Guangzhou 510275, China), AuthorCompanyExt(id=1311351162490684255, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162473907037, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1．中山大学水资源与环境研究中心，广东 广州 510275)]), AuthorCompany(id=1311351162557793120, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, xref=2., ext=[AuthorCompanyExt(id=1311351162578764641, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162557793120, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.Center of Water Security Engineering and Technology in Southern China of Guangdong, Guangzhou 510275, China), AuthorCompanyExt(id=1311351162595541858, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162557793120, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2．广东省华南地区水安全调控工程技术研究中心，广东 广州 510275)]), AuthorCompany(id=1311351162708788067, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, xref=3., ext=[AuthorCompanyExt(id=1311351162717176676, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162708788067, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3.Southern Marine Science and Engineering Guangdong Laboratory, Zhuhai 519080, China), AuthorCompanyExt(id=1311351162725565285, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162708788067, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3．南方海洋科学与工程广东省实验室，广东 珠海 519080)])]), Author(id=1311351165648995210, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, orderNo=5, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1311351165749658510, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, authorId=1311351165648995210, language=EN, stringName=Zhi-yong LIU, firstName=Zhi-yong, middleName=null, lastName=LIU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, 2, 3, address=1.Center of Water Resources and Environment, Sun Yat-sen University, Guangzhou 510275, China
2.Center of Water Security Engineering and Technology in Southern China of Guangdong, Guangzhou 510275, China
3.Southern Marine Science and Engineering Guangdong Laboratory, Zhuhai 519080, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1311351165825155983, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, authorId=1311351165648995210, language=CN, stringName=刘智勇, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, 2, 3, address=1．中山大学水资源与环境研究中心，广东 广州 510275
2．广东省华南地区水安全调控工程技术研究中心，广东 广州 510275
3．南方海洋科学与工程广东省实验室，广东 珠海 519080, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1311351162473907037, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, xref=1., ext=[AuthorCompanyExt(id=1311351162482295646, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162473907037, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.Center of Water Resources and Environment, Sun Yat-sen University, Guangzhou 510275, China), AuthorCompanyExt(id=1311351162490684255, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162473907037, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1．中山大学水资源与环境研究中心，广东 广州 510275)]), AuthorCompany(id=1311351162557793120, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, xref=2., ext=[AuthorCompanyExt(id=1311351162578764641, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162557793120, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.Center of Water Security Engineering and Technology in Southern China of Guangdong, Guangzhou 510275, China), AuthorCompanyExt(id=1311351162595541858, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162557793120, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2．广东省华南地区水安全调控工程技术研究中心，广东 广州 510275)]), AuthorCompany(id=1311351162708788067, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, xref=3., ext=[AuthorCompanyExt(id=1311351162717176676, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162708788067, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3.Southern Marine Science and Engineering Guangdong Laboratory, Zhuhai 519080, China), AuthorCompanyExt(id=1311351162725565285, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162708788067, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3．南方海洋科学与工程广东省实验室，广东 珠海 519080)])])], keywords=[Keyword(id=1311351165925819280, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, language=EN, orderNo=1, keyword=drought disaster), Keyword(id=1311351166064231313, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, language=EN, orderNo=2, keyword=risk assessment), Keyword(id=1311351166152311698, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, language=EN, orderNo=3, keyword=text mining), Keyword(id=1311351166282335123, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, language=EN, orderNo=4, keyword=hotspot analysis), Keyword(id=1311351166412358548, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, language=EN, orderNo=5, keyword=DPSEEA), Keyword(id=1311351166567547797, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, language=CN, orderNo=1, keyword=旱灾), Keyword(id=1311351166651433878, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, language=CN, orderNo=2, keyword=风险评估), Keyword(id=1311351166726931351, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, language=CN, orderNo=3, keyword=文本挖掘), Keyword(id=1311351166798234520, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, language=CN, orderNo=4, keyword=热点分析), Keyword(id=1311351166907286425, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, language=CN, orderNo=5, keyword=DPSEEA)], refs=null, funds=[Fund(id=1311351167049892762, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, awardId=52279032, language=CN, fundingSource=国家自然科学基金面上项目(52279032), fundOrder=null, country=null), Fund(id=1311351167125390235, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, awardId=2022YFC3002900, language=CN, fundingSource=国家重点研发计划(2022YFC3002900), fundOrder=null, country=null)], companyList=[AuthorCompany(id=1311351162473907037, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, xref=1., ext=[AuthorCompanyExt(id=1311351162482295646, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162473907037, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.Center of Water Resources and Environment, Sun Yat-sen University, Guangzhou 510275, China), AuthorCompanyExt(id=1311351162490684255, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162473907037, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1．中山大学水资源与环境研究中心，广东 广州 510275)]), AuthorCompany(id=1311351162557793120, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, xref=2., ext=[AuthorCompanyExt(id=1311351162578764641, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162557793120, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.Center of Water Security Engineering and Technology in Southern China of Guangdong, Guangzhou 510275, China), AuthorCompanyExt(id=1311351162595541858, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162557793120, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2．广东省华南地区水安全调控工程技术研究中心，广东 广州 510275)]), AuthorCompany(id=1311351162708788067, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, xref=3., ext=[AuthorCompanyExt(id=1311351162717176676, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162708788067, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3.Southern Marine Science and Engineering Guangdong Laboratory, Zhuhai 519080, China), AuthorCompanyExt(id=1311351162725565285, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162708788067, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3．南方海洋科学与工程广东省实验室，广东 珠海 519080)])], figs=null, attaches=null, journal=Journal(id=1205114436760272898, delFlag=0, nameCn=水电能源科学, nameEn=Water Resources and Power, nameHistory1=null, nameHistory2=null, issn=1000-7709, eissn=, cn=42-1231/TK, coden=null, periodic=0, language=CN, oaType=1, ccby=null, superviseOffice=null, ownerOffice=null, pubOffice=null, editorOffice=null, officeType=null, aims=null, clcCode=null, officeProv=null, officeCity=null, officeAddr=null, officeZip=null, officeEmail=, officePhone=, editDirector=null, officeDirector=null, officeDirectorPhone=null, officeStaffNum=null, officeEmpNum=null, coverPicUrl=MdM62FQAbNFxgeQbfsV63A==, journalPrice=null, startedYear=null, abbrevIsoEn=Water Resources and Power, journalRemark=null, publicationField=null, createdTime=1765251271671, updatedTime=1784018097417, createdBy=18614031015, updatedBy=13041195026, firstLetterCn=S, firstLetterEn=S, subjectCode=Engineering, subjectName=null, subjectCodeEn=Engineering, subjectNameEn=null, picCn=MdM62FQAbNFxgeQbfsV63A==, picEn=bVvVzb1Vw5wPWDTRDsA6dw==, jcr=null, cjcr=null, exts=[JournalExt(id=1283828209162634099, language=CN, name=水电能源科学, nameHistory1=null, nameHistory2=null, managedBy=教育部, sponsoredBy=中国水力发电工程, publishedBy=《水电能源科学》编辑部, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=, createdTime=1784018097439, updatedTime=1784018097439, createdBy=13041195026, updatedBy=13041195026, submissionGuidelinesUrl=, submissionAuthorUrl=https://sdny.cbpt.cnki.net/index.aspx?t=1, submissionEditorUrl=https://sdny.cbpt.cnki.net/index.aspx?t=3, submissionReviewUrl=https://sdny.cbpt.cnki.net/index.aspx?t=2, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""}), JournalExt(id=1283828209204577140, language=EN, name=Water Resources and Power, nameHistory1=null, nameHistory2=null, managedBy=, sponsoredBy=, publishedBy=, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=, createdTime=1784018097449, updatedTime=1784018097449, createdBy=13041195026, updatedBy=13041195026, submissionGuidelinesUrl=, submissionAuthorUrl=https://sdny.cbpt.cnki.net/index.aspx?t=1, submissionEditorUrl=https://sdny.cbpt.cnki.net/index.aspx?t=3, submissionReviewUrl=https://sdny.cbpt.cnki.net/index.aspx?t=2, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""})], databaseList=null, tenantJournalId=1205116964453384197, websiteList=[Website(id=1205118568041001173, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1205116964453384197, journalNameCn=null, journalNameEn=null, grayFlag=null, tenantId=1146029695717560320, platformId=null, journalGroupId=null, journalGroupNameCn=null, journalGroupNameEn=null, type=1, domain=https://castjournals.cast.org.cn/joweb/sdnykx/CN, language=CN, createTime=1765252256641, createBy=18614031015, updateTime=1765252461034, updateBy=18614031015, name=水电能源科学-中文, tplId=1146099689490845704, title=水电能源科学, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1205152539890131310, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1205118568041001173, code=articleTextType, value=kx, createTime=1765260356161, updateTime=1765260356161, creator=18614031015, updator=18614031015), WebsiteProps(id=1205152539864965483, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1205118568041001173, code=banner, value=null, createTime=1765260356155, updateTime=1765260356155, creator=18614031015, updator=18614031015), WebsiteProps(id=1205152539919491441, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1205118568041001173, code=grayFlag, value=0, createTime=1765260356168, updateTime=1765260356168, creator=18614031015, updator=18614031015), WebsiteProps(id=1205152539856576874, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1205118568041001173, code=logo, value=https://castjournals.cast.org.cn/joweb/sdnykx/CN/file/pic?fileId=bX+sWBfK/Ed3Ho8UDVuTcA==, createTime=1765260356153, updateTime=1765260356153, creator=18614031015, updator=18614031015), WebsiteProps(id=1205152539936268659, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1205118568041001173, code=minRunFlag, value=0, createTime=1765260356172, updateTime=1765260356172, creator=18614031015, updator=18614031015), WebsiteProps(id=1205152539881742701, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1205118568041001173, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/sdnykx/CN/file/pic, createTime=1765260356159, updateTime=1765260356159, creator=18614031015, updator=18614031015), WebsiteProps(id=1205152539927880050, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1205118568041001173, code=silenceFlag, value=0, createTime=1765260356170, updateTime=1765260356170, creator=18614031015, updator=18614031015), WebsiteProps(id=1205152539873354092, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1205118568041001173, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_cn_619/, createTime=1765260356157, updateTime=1765260356157, creator=18614031015, updator=18614031015), WebsiteProps(id=1205152539902714223, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1205118568041001173, code=themeColor, value=null, createTime=1765260356164, updateTime=1765260356164, creator=18614031015, updator=18614031015), WebsiteProps(id=1205152539911102832, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1205118568041001173, code=themeStyle, value=null, createTime=1765260356166, updateTime=1765260356166, creator=18614031015, updator=18614031015)]), Website(id=1205118568120692965, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1205116964453384197, journalNameCn=null, journalNameEn=null, grayFlag=null, tenantId=1146029695717560320, platformId=null, journalGroupId=null, journalGroupNameCn=null, journalGroupNameEn=null, type=1, domain=https://castjournals.cast.org.cn/joweb/sdnykx/EN, language=EN, createTime=1765252256660, createBy=18614031015, updateTime=1765252477325, updateBy=18614031015, name=水电能源科学-英文, tplId=1146101810881728533, title=Water Resources and Power, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1205152566700122488, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1205118568120692965, code=articleTextType, value=kx, createTime=1765260362553, updateTime=1765260362553, creator=18614031015, updator=18614031015), WebsiteProps(id=1205152566679150965, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1205118568120692965, code=banner, value=null, createTime=1765260362548, updateTime=1765260362548, creator=18614031015, updator=18614031015), WebsiteProps(id=1205152566721094011, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1205118568120692965, code=grayFlag, value=0, createTime=1765260362558, updateTime=1765260362558, creator=18614031015, updator=18614031015), WebsiteProps(id=1205152566670762356, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1205118568120692965, code=logo, value=https://castjournals.cast.org.cn/joweb/sdnykx/EN/file/pic?fileId=bX+sWBfK/Ed3Ho8UDVuTcA==, createTime=1765260362546, updateTime=1765260362546, creator=18614031015, updator=18614031015), WebsiteProps(id=1205152566742065533, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1205118568120692965, code=minRunFlag, value=0, createTime=1765260362563, updateTime=1765260362563, creator=18614031015, updator=18614031015), WebsiteProps(id=1205152566695928183, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1205118568120692965, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/sdnykx/EN/file/pic, createTime=1765260362552, updateTime=1765260362552, creator=18614031015, updator=18614031015), WebsiteProps(id=1205152566733676924, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1205118568120692965, code=silenceFlag, value=0, createTime=1765260362561, updateTime=1765260362561, creator=18614031015, updator=18614031015), WebsiteProps(id=1205152566687539574, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1205118568120692965, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_en_623/, createTime=1765260362550, updateTime=1765260362550, creator=18614031015, updator=18614031015), WebsiteProps(id=1205152566708511097, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1205118568120692965, code=themeColor, value=null, createTime=1765260362555, updateTime=1765260362555, creator=18614031015, updator=18614031015), WebsiteProps(id=1205152566716899706, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1205118568120692965, code=themeStyle, value=null, createTime=1765260362557, updateTime=1765260362557, creator=18614031015, updator=18614031015)])], journalTitle=水电能源科学, weixinUrl=null, journalUrl=null, iacademicId=null, status=1, seqNo=null, journalTitleEn=Water Resources and Power, journalPhotoCn=MdM62FQAbNFxgeQbfsV63A==, journalPhotoEn=bVvVzb1Vw5wPWDTRDsA6dw==, journalFirstLetter=S, journalRecommend=null, journalNew=null, journalCollection=null, jcrJf=null, cjcrJf=null, jcrJfStr=null, cjcrJfStr=null, submissionFirstDecision=null, sciSubjectClassification=null, casSubjectClassification=null, citeScore=null, totalCitationFrequency=null, icpCode=null, psCode=null, advertisingLicenseCode=null, copyrightInformation=null, country=null, option=, provinceCode=null, provinceName=null, collectFlag=false, interPubPlatform=, interPubPlatformUrl=null), detailUrlCn=https://castjournals.cast.org.cn/joweb/sdnykx/CN/10.20040/j.cnki.1000-7709.2026.20250363, detailUrlEn=https://castjournals.cast.org.cn/joweb/sdnykx/EN/10.20040/j.cnki.1000-7709.2026.20250363, pdfUrlCn=https://castjournals.cast.org.cn/joweb/sdnykx/CN/PDF/10.20040/j.cnki.1000-7709.2026.20250363, pdfUrlEn=https://castjournals.cast.org.cn/joweb/sdnykx/EN/PDF/10.20040/j.cnki.1000-7709.2026.20250363, aliStartDate=0, aliEndDate=0, collectionFlag=false, citedCount=null, citedUrl=null, previewStatus=0, delFlag=0, hasFullText=0, orderTime=1769270400000, fullTextJson=null, articleText=null, reference=null)
收藏切换
基于文本信息挖掘的中国旱灾风险评估
收藏切换
PDF下载
朱静蕾 1, 2, 3 , 涂新军 1, 2, 3 , 王欣贝 1, 2, 3 , 林凯荣 1, 2, 3 , 刘梅先 1, 2, 3 , 刘智勇 1, 2, 3
水电能源科学 | 水文水资源与环境 2026,44(1): 24-28
收起
收藏切换
水电能源科学 |水文水资源与环境 2026 , 44 (1) : 24 -28
基于文本信息挖掘的中国旱灾风险评估
全屏
[Author(id=1311351162817839975, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=zhujlei@mail2.sysu.edu.cn, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1311351162918503275, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, authorId=1311351162817839975, language=EN, stringName=Jing-lei ZHU, firstName=Jing-lei, middleName=null, lastName=ZHU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, 2, 3, address=1.Center of Water Resources and Environment, Sun Yat-sen University, Guangzhou 510275, China
2.Center of Water Security Engineering and Technology in Southern China of Guangdong, Guangzhou 510275, China
3.Southern Marine Science and Engineering Guangdong Laboratory, Zhuhai 519080, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1311351163014972268, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, authorId=1311351162817839975, language=CN, stringName=朱静蕾, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, 2, 3, address=1．中山大学水资源与环境研究中心，广东 广州 510275
2．广东省华南地区水安全调控工程技术研究中心，广东 广州 510275
3．南方海洋科学与工程广东省实验室，广东 珠海 519080, bio={"content":"

朱静蕾（2000-），女，硕士研究生，研究方向为水文水资源，E-mail:

"}, bioImg=null, bioContent=

朱静蕾（2000-），女，硕士研究生，研究方向为水文水资源，E-mail:

, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1311351162473907037, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, xref=1., ext=[AuthorCompanyExt(id=1311351162482295646, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162473907037, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.Center of Water Resources and Environment, Sun Yat-sen University, Guangzhou 510275, China), AuthorCompanyExt(id=1311351162490684255, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162473907037, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1．中山大学水资源与环境研究中心，广东 广州 510275)]), AuthorCompany(id=1311351162557793120, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, xref=2., ext=[AuthorCompanyExt(id=1311351162578764641, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162557793120, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.Center of Water Security Engineering and Technology in Southern China of Guangdong, Guangzhou 510275, China), AuthorCompanyExt(id=1311351162595541858, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162557793120, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2．广东省华南地区水安全调控工程技术研究中心，广东 广州 510275)]), AuthorCompany(id=1311351162708788067, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, xref=3., ext=[AuthorCompanyExt(id=1311351162717176676, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162708788067, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3.Southern Marine Science and Engineering Guangdong Laboratory, Zhuhai 519080, China), AuthorCompanyExt(id=1311351162725565285, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162708788067, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3．南方海洋科学与工程广东省实验室，广东 珠海 519080)])]), Author(id=1311351163111441262, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, orderNo=1, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=eestxj@mail.sysu.edu.cn, emailSecond=null, emailThird=null, correspondingAuthor=1, authorType=1, ext={EN=AuthorExt(id=1311351163195327346, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, authorId=1311351163111441262, language=EN, stringName=Xin-jun TU, firstName=Xin-jun, middleName=null, lastName=TU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, 2, 3, address=1.Center of Water Resources and Environment, Sun Yat-sen University, Guangzhou 510275, China
2.Center of Water Security Engineering and Technology in Southern China of Guangdong, Guangzhou 510275, China
3.Southern Marine Science and Engineering Guangdong Laboratory, Zhuhai 519080, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1311351163287602035, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, authorId=1311351163111441262, language=CN, stringName=涂新军, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, 2, 3, address=1．中山大学水资源与环境研究中心，广东 广州 510275
2．广东省华南地区水安全调控工程技术研究中心，广东 广州 510275
3．南方海洋科学与工程广东省实验室，广东 珠海 519080, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1311351162473907037, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, xref=1., ext=[AuthorCompanyExt(id=1311351162482295646, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162473907037, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.Center of Water Resources and Environment, Sun Yat-sen University, Guangzhou 510275, China), AuthorCompanyExt(id=1311351162490684255, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162473907037, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1．中山大学水资源与环境研究中心，广东 广州 510275)]), AuthorCompany(id=1311351162557793120, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, xref=2., ext=[AuthorCompanyExt(id=1311351162578764641, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162557793120, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.Center of Water Security Engineering and Technology in Southern China of Guangdong, Guangzhou 510275, China), AuthorCompanyExt(id=1311351162595541858, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162557793120, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2．广东省华南地区水安全调控工程技术研究中心，广东 广州 510275)]), AuthorCompany(id=1311351162708788067, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, xref=3., ext=[AuthorCompanyExt(id=1311351162717176676, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162708788067, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3.Southern Marine Science and Engineering Guangdong Laboratory, Zhuhai 519080, China), AuthorCompanyExt(id=1311351162725565285, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162708788067, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3．南方海洋科学与工程广东省实验室，广东 珠海 519080)])]), Author(id=1311351163358905205, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, orderNo=2, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1311351163455374201, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, authorId=1311351163358905205, language=EN, stringName=Xin-bei WANG, firstName=Xin-bei, middleName=null, lastName=WANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, 2, 3, address=1.Center of Water Resources and Environment, Sun Yat-sen University, Guangzhou 510275, China
2.Center of Water Security Engineering and Technology in Southern China of Guangdong, Guangzhou 510275, China
3.Southern Marine Science and Engineering Guangdong Laboratory, Zhuhai 519080, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1311351163530871674, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, authorId=1311351163358905205, language=CN, stringName=王欣贝, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, 2, 3, address=1．中山大学水资源与环境研究中心，广东 广州 510275
2．广东省华南地区水安全调控工程技术研究中心，广东 广州 510275
3．南方海洋科学与工程广东省实验室，广东 珠海 519080, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1311351162473907037, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, xref=1., ext=[AuthorCompanyExt(id=1311351162482295646, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162473907037, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.Center of Water Resources and Environment, Sun Yat-sen University, Guangzhou 510275, China), AuthorCompanyExt(id=1311351162490684255, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162473907037, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1．中山大学水资源与环境研究中心，广东 广州 510275)]), AuthorCompany(id=1311351162557793120, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, xref=2., ext=[AuthorCompanyExt(id=1311351162578764641, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162557793120, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.Center of Water Security Engineering and Technology in Southern China of Guangdong, Guangzhou 510275, China), AuthorCompanyExt(id=1311351162595541858, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162557793120, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2．广东省华南地区水安全调控工程技术研究中心，广东 广州 510275)]), AuthorCompany(id=1311351162708788067, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, xref=3., ext=[AuthorCompanyExt(id=1311351162717176676, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162708788067, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3.Southern Marine Science and Engineering Guangdong Laboratory, Zhuhai 519080, China), AuthorCompanyExt(id=1311351162725565285, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162708788067, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3．南方海洋科学与工程广东省实验室，广东 珠海 519080)])]), Author(id=1311351163635729276, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, orderNo=3, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1311351163765752704, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, authorId=1311351163635729276, language=EN, stringName=Kai-rong LIN, firstName=Kai-rong, middleName=null, lastName=LIN, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, 2, 3, address=1.Center of Water Resources and Environment, Sun Yat-sen University, Guangzhou 510275, China
2.Center of Water Security Engineering and Technology in Southern China of Guangdong, Guangzhou 510275, China
3.Southern Marine Science and Engineering Guangdong Laboratory, Zhuhai 519080, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1311351163832861569, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, authorId=1311351163635729276, language=CN, stringName=林凯荣, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, 2, 3, address=1．中山大学水资源与环境研究中心，广东 广州 510275
2．广东省华南地区水安全调控工程技术研究中心，广东 广州 510275
3．南方海洋科学与工程广东省实验室，广东 珠海 519080, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1311351162473907037, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, xref=1., ext=[AuthorCompanyExt(id=1311351162482295646, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162473907037, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.Center of Water Resources and Environment, Sun Yat-sen University, Guangzhou 510275, China), AuthorCompanyExt(id=1311351162490684255, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162473907037, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1．中山大学水资源与环境研究中心，广东 广州 510275)]), AuthorCompany(id=1311351162557793120, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, xref=2., ext=[AuthorCompanyExt(id=1311351162578764641, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162557793120, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.Center of Water Security Engineering and Technology in Southern China of Guangdong, Guangzhou 510275, China), AuthorCompanyExt(id=1311351162595541858, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162557793120, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2．广东省华南地区水安全调控工程技术研究中心，广东 广州 510275)]), AuthorCompany(id=1311351162708788067, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, xref=3., ext=[AuthorCompanyExt(id=1311351162717176676, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162708788067, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3.Southern Marine Science and Engineering Guangdong Laboratory, Zhuhai 519080, China), AuthorCompanyExt(id=1311351162725565285, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162708788067, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3．南方海洋科学与工程广东省实验室，广东 珠海 519080)])]), Author(id=1311351163895776131, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, orderNo=4, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1311351165523166087, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, authorId=1311351163895776131, language=EN, stringName=Mei-xian LIU, firstName=Mei-xian, middleName=null, lastName=LIU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, 2, 3, address=1.Center of Water Resources and Environment, Sun Yat-sen University, Guangzhou 510275, China
2.Center of Water Security Engineering and Technology in Southern China of Guangdong, Guangzhou 510275, China
3.Southern Marine Science and Engineering Guangdong Laboratory, Zhuhai 519080, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1311351165581886344, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, authorId=1311351163895776131, language=CN, stringName=刘梅先, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, 2, 3, address=1．中山大学水资源与环境研究中心，广东 广州 510275
2．广东省华南地区水安全调控工程技术研究中心，广东 广州 510275
3．南方海洋科学与工程广东省实验室，广东 珠海 519080, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1311351162473907037, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, xref=1., ext=[AuthorCompanyExt(id=1311351162482295646, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162473907037, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.Center of Water Resources and Environment, Sun Yat-sen University, Guangzhou 510275, China), AuthorCompanyExt(id=1311351162490684255, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162473907037, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1．中山大学水资源与环境研究中心，广东 广州 510275)]), AuthorCompany(id=1311351162557793120, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, xref=2., ext=[AuthorCompanyExt(id=1311351162578764641, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162557793120, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.Center of Water Security Engineering and Technology in Southern China of Guangdong, Guangzhou 510275, China), AuthorCompanyExt(id=1311351162595541858, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162557793120, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2．广东省华南地区水安全调控工程技术研究中心，广东 广州 510275)]), AuthorCompany(id=1311351162708788067, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, xref=3., ext=[AuthorCompanyExt(id=1311351162717176676, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162708788067, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3.Southern Marine Science and Engineering Guangdong Laboratory, Zhuhai 519080, China), AuthorCompanyExt(id=1311351162725565285, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162708788067, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3．南方海洋科学与工程广东省实验室，广东 珠海 519080)])]), Author(id=1311351165648995210, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, orderNo=5, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1311351165749658510, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, authorId=1311351165648995210, language=EN, stringName=Zhi-yong LIU, firstName=Zhi-yong, middleName=null, lastName=LIU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, 2, 3, address=1.Center of Water Resources and Environment, Sun Yat-sen University, Guangzhou 510275, China
2.Center of Water Security Engineering and Technology in Southern China of Guangdong, Guangzhou 510275, China
3.Southern Marine Science and Engineering Guangdong Laboratory, Zhuhai 519080, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1311351165825155983, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, authorId=1311351165648995210, language=CN, stringName=刘智勇, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, 2, 3, address=1．中山大学水资源与环境研究中心，广东 广州 510275
2．广东省华南地区水安全调控工程技术研究中心，广东 广州 510275
3．南方海洋科学与工程广东省实验室，广东 珠海 519080, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1311351162473907037, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, xref=1., ext=[AuthorCompanyExt(id=1311351162482295646, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162473907037, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.Center of Water Resources and Environment, Sun Yat-sen University, Guangzhou 510275, China), AuthorCompanyExt(id=1311351162490684255, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162473907037, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1．中山大学水资源与环境研究中心，广东 广州 510275)]), AuthorCompany(id=1311351162557793120, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, xref=2., ext=[AuthorCompanyExt(id=1311351162578764641, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162557793120, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.Center of Water Security Engineering and Technology in Southern China of Guangdong, Guangzhou 510275, China), AuthorCompanyExt(id=1311351162595541858, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162557793120, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2．广东省华南地区水安全调控工程技术研究中心，广东 广州 510275)]), AuthorCompany(id=1311351162708788067, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, xref=3., ext=[AuthorCompanyExt(id=1311351162717176676, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162708788067, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3.Southern Marine Science and Engineering Guangdong Laboratory, Zhuhai 519080, China), AuthorCompanyExt(id=1311351162725565285, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1311351161681183578, companyId=1311351162708788067, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3．南方海洋科学与工程广东省实验室，广东 珠海 519080)])])]
朱静蕾1, 2, 3 , 涂新军1, 2, 3 , 王欣贝1, 2, 3, 林凯荣1, 2, 3, 刘梅先1, 2, 3, 刘智勇1, 2, 3
作者信息
  • 1．中山大学水资源与环境研究中心，广东 广州 510275
  • 2．广东省华南地区水安全调控工程技术研究中心，广东 广州 510275
  • 3．南方海洋科学与工程广东省实验室，广东 珠海 519080
通讯作者:
涂新军（1972-），男，教授、博导，研究方向为水文水资源，E-mail:
作者简介:

朱静蕾（2000-），女，硕士研究生，研究方向为水文水资源，E-mail:

Risk Assessment of Drought Disaster in China Based on Text Information Mining
Jing-lei ZHU1, 2, 3 , Xin-jun TU1, 2, 3 , Xin-bei WANG1, 2, 3, Kai-rong LIN1, 2, 3, Mei-xian LIU1, 2, 3, Zhi-yong LIU1, 2, 3
Affiliations
  • 1.Center of Water Resources and Environment, Sun Yat-sen University, Guangzhou 510275, China
  • 2.Center of Water Security Engineering and Technology in Southern China of Guangdong, Guangzhou 510275, China
  • 3.Southern Marine Science and Engineering Guangdong Laboratory, Zhuhai 519080, China
出版时间: 2026-01-25 doi: 10.20040/j.cnki.1000-7709.2026.20250363
文章导航
收藏切换
摘要
收起

旱灾是致灾因子与社会经济及环境共同作用的结果。采用中国历史旱灾文本信息进行旱灾分级，通过热点分析识别旱灾频发区，基于危险性、暴露性和脆弱性三要素开展旱灾风险评估。结果表明，从水雨情、旱情和社会影响三个方面提取的旱灾关键信息，能够较好地应用于旱灾分级。1949~2020年，中国年均旱灾约170次，其中轻度、中度和重度旱灾占比分别为52.4%、27.6%、20.0%，旱灾频发区主要出现在河南、山西、陕西和内蒙古等地。危险性、暴露性和脆弱性均为较高及以上的有河南、湖北和山东。作为中国粮食主产区的河南、湖北、四川、山东等地为较高及以上旱灾风险区。研究结果可为抗旱减灾工作提供参考。

旱灾  /  风险评估  /  文本挖掘  /  热点分析  /  DPSEEA

Drought disaster is the combined effects of disaster-causing, socioeconomic and environmental factors. The textual information of historical drought disasters in China was used to classify drought disaster. The method of hotspot analysis was employed to identify prone areas of drought disaster. Based on three elements of hazard, exposure, and vulnerability, the risk assessment of drought disaster was investigated. The results show that three types of key information including water and rainfall conditions, drought severity and social impact extracted from drought disaster texts were well applied to their classification. During the period of 1949-2020 in China, it experienced an average of about 170 drought disasters per year, with mild, moderate, and severe droughts accounting for 52.4%, 27.6%, and 20.0%, respectively. The prone areas of drought disaster mainly occurred in Henan, Shanxi, Shaanxi and Inner Mongolia etc. The levels of the hazard, exposure and vulnerability in Henan, Hubei and Shandong accounted for the higher or above. The levels of drought disaster risk in Henan, Hubei, Sichuan, and Shandong, as the major grain producing areas, were the higher or above. The results of the study can provide a reference for drought disaster mitigation.

drought disaster  /  risk assessment  /  text mining  /  hotspot analysis  /  DPSEEA
朱静蕾, 涂新军, 王欣贝, 林凯荣, 刘梅先, 刘智勇. 基于文本信息挖掘的中国旱灾风险评估. 水电能源科学, 2026 , 44 (1) : 24 -28 . DOI: 10.20040/j.cnki.1000-7709.2026.20250363
Jing-lei ZHU, Xin-jun TU, Xin-bei WANG, Kai-rong LIN, Mei-xian LIU, Zhi-yong LIU. Risk Assessment of Drought Disaster in China Based on Text Information Mining[J]. Water Resources and Power, 2026 , 44 (1) : 24 -28 . DOI: 10.20040/j.cnki.1000-7709.2026.20250363
基金
收起
  • 国家自然科学基金面上项目(52279032)
  • 国家重点研发计划(2022YFC3002900)
文献
收起
参考文献 引证文献
排序方式：
2026年第44卷第1期
PDF下载
131
24
引用本文
BibTeX
文章信息
doi: 10.20040/j.cnki.1000-7709.2026.20250363
  • 接收时间：2025-02-28
  • 首发时间：2026-09-28
  • 出版时间：2026-01-25
补充材料
相关文章
文章信息
作者
出版历史
  • 收稿日期：2025-02-28
  • 修回日期：2025-03-28
  • 录用日期：2025-04-08
基金
国家自然科学基金面上项目(52279032)
国家重点研发计划(2022YFC3002900)
作者信息
    1．中山大学水资源与环境研究中心，广东 广州 510275
    2．广东省华南地区水安全调控工程技术研究中心，广东 广州 510275
    3．南方海洋科学与工程广东省实验室，广东 珠海 519080

通讯作者:

涂新军（1972-），男，教授、博导，研究方向为水文水资源，E-mail:
参考文献
分享链接
https://castjournals.cast.org.cn/joweb/sdnykx/CN/10.20040/j.cnki.1000-7709.2026.20250363
分享至
全文二维码

扫描看全文

引用本文
BibTeX
本文的引用情况
2种不同金属材料的力学参数
科
Family		 属数
Number of
genus		 种数
Number of
species		 占总种数比例
Percentage of
total species (%)		 属
Genus		 种数
Number of
species		 占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
关闭全屏
相关链接
论文
最新文章
热读文章
热点专题
内参
蓝皮书
产业发展报告
传播力报告
期刊分级目录
资讯
学术新闻
行业新闻
学术会议
行业会议
关于
关于我们
联系我们
北京市海淀区学院南路86号
100081
010-62662699（运营及技术支持）
qkjq@cast.org.cn

中国科学技术协会版权所有 京ICP 备10216604号-4 海淀分局备案 1101084647
科技导报社主办 中国科协信息中心技术支持