Article(id=1223190872360076176, tenantId=1146029695717560320, journalId=1205116964453384197, issueId=1223190866320278179, articleNumber=null, orderNo=null, doi=10.20040/j.cnki.1000-7709.2023.20222010, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1664121600000, receivedDateStr=2022-09-26, revisedDate=1667836800000, revisedDateStr=2022-11-08, acceptedDate=null, acceptedDateStr=null, onlineDate=1769561029757, onlineDateStr=2026-01-28, pubDate=1695571200000, pubDateStr=2023-09-25, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1769561029757, onlineIssueDateStr=2026-01-28, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1769561029757, creator=13701087609, updateTime=1769561029757, updator=13701087609, issue=Issue{id=1223190866320278179, tenantId=1146029695717560320, journalId=1205116964453384197, year='2023', volume='41', issue='9', pageStart='1', pageEnd='220', issueExtLink='null', onlineDate='null', pubDate='null', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1769561028318, creator=13701087609, updateTime=1769562015483, updator=13701087609, preIssue=null, nextIssue=null, ext={EN=IssueExt(id=1223195006870082478, tenantId=1146029695717560320, journalId=1205116964453384197, issueId=1223190866320278179, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1223195006870082479, tenantId=1146029695717560320, journalId=1205116964453384197, issueId=1223190866320278179, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null}, startPage=81, endPage=84, ext={EN=ArticleExt(id=1223190872750146484, articleId=1223190872360076176, tenantId=1146029695717560320, journalId=1205116964453384197, language=EN, title=Analysis of Spatiotemporal Characteristics and Inducing Factors of Flash Floods in Guangdong Province, columnId=1222925283431272938, journalTitle=Water Resources and Power, columnName=HYDROLOGICAL FORECAST AND OPTIMAL SCHEDULING, runingTitle=null, highlight=null, articleAbstract=

Analyzing the spatial and temporal distribution characteristics of flash flood disasters is crucial for flood control and prevention. Taking Guangdong Province as an example, this study first compiled historical data on flash flood disasters in Guangdong Province from 2017 to 2021. Using methods such as standard deviation ellipse and kernel density, the spatial and temporal characteristics were analyzed, and the complex interaction relationships of triggering factors were explored. The results show that there were a total of 79 flash flood disasters, mainly concentrated in May and June, with uneven temporal distribution. The spatial distribution pattern of flash flood disasters exhibited a "dispersed east and west, concentrated north and south" pattern, with the northern cities of Heyuan, Shaoguan, and Meizhou being high-risk areas for flash flood disasters. Short-duration heavy rainfall was the main driving factor for flash flood disasters, with significant influences from topography, vegetation cover, and land use. The findings of this study can provide reference for flash flood disaster prevention and control in Guangdong Province.

, correspAuthors=null, 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, authorCompany=null, fund=null, authors=null, authorsList=Fan YANG, Ya-jing KANG, Qian WANG, Mei-hong MA, Rong-hua LIU), CN=ArticleExt(id=1223190873702253522, articleId=1223190872360076176, tenantId=1146029695717560320, journalId=1205116964453384197, language=CN, title=广东省山洪时空特征与诱发因子解析, columnId=1222940985760407837, journalTitle=水电能源科学, columnName=水情测报与优化调度, runingTitle=null, highlight=null, articleAbstract=

分析山洪灾害的时空分布特征对于山洪防治至关重要。以广东省为例,首先整理2017~2021年广东省历史山洪灾害资料,利用标准差椭圆、核密度等方法,分析其时空特征,进而探讨诱发因子的复杂交互关系。结果表明,山洪灾害共发生79起,主要集中在5~6月,时间分布不均。山洪灾害空间分布格局呈“东西分散”、“南北集聚”,其中北部的河源市、韶关市和梅州市属于山洪灾害高发区。短历时强降水是山洪灾害发生最主要的驱动因素,地形、植被覆盖及土地利用的影响也很显著。研究结果可为广东省山洪灾害防治提供参考。

, correspAuthors=null, authorNote=null, correspAuthorsNote=
马美红(1987-),女,博士、讲师,研究方向为山洪灾害预警预报,E-mail:
, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=vnNYVbqQAwJV5xanMSEuGg==, magXml=gi+5icSzu31jpO08I+J7KQ==, pdfUrl=null, pdf=/eu1neqndQai/uWp9RvVew==, pdfFileSize=1914596, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=bBtM5zfltLAU6MNzpC1o3Q==, mapNumber=null, authorCompany=null, fund=null, authors=

杨帆(1981-),男,硕士、高级工程师,研究方向为山洪灾害防治及水利水电信息化,E-mail:

, authorsList=杨帆, 康亚静, 王乾, 马美红, 刘荣华)}, authors=[Author(id=1223190875807793254, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223190872360076176, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=75513404@qq.com, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1223190876009119866, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223190872360076176, authorId=1223190875807793254, language=EN, stringName=Fan YANG, firstName=Fan, middleName=null, lastName=YANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1.Guangdong Flood Control Support and Rural Water Conservancy Center, Guangzhou 510635, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1223190876223029388, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223190872360076176, authorId=1223190875807793254, language=CN, stringName=杨帆, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1.广东省防汛保障与农村水利中心,广东 广州 510635, bio={"content":"

杨帆(1981-),男,硕士、高级工程师,研究方向为山洪灾害防治及水利水电信息化,E-mail:

"}, bioImg=null, bioContent=

杨帆(1981-),男,硕士、高级工程师,研究方向为山洪灾害防治及水利水电信息化,E-mail:

, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1223190874687914993, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223190872360076176, xref=1., ext=[AuthorCompanyExt(id=1223190874717275123, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223190872360076176, companyId=1223190874687914993, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.Guangdong Flood Control Support and Rural Water Conservancy Center, Guangzhou 510635, China), AuthorCompanyExt(id=1223190874742440950, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223190872360076176, companyId=1223190874687914993, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.广东省防汛保障与农村水利中心,广东 广州 510635)])]), Author(id=1223190876374024348, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223190872360076176, orderNo=1, 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=1223190876499853487, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223190872360076176, authorId=1223190876374024348, language=EN, stringName=Ya-jing KANG, firstName=Ya-jing, middleName=null, lastName=KANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=2, address=2.China South to North Water Diversion Group Water Investment Co., Ltd., Beijing 100036, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1223190876604711106, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223190872360076176, authorId=1223190876374024348, language=CN, stringName=康亚静, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=2, address=2.中国南水北调集团水务投资有限公司,北京 100036, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1223190874964738052, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223190872360076176, xref=2., ext=[AuthorCompanyExt(id=1223190874977320965, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223190872360076176, companyId=1223190874964738052, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.China South to North Water Diversion Group Water Investment Co., Ltd., Beijing 100036, China), AuthorCompanyExt(id=1223190874989903879, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223190872360076176, companyId=1223190874964738052, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.中国南水北调集团水务投资有限公司,北京 100036)])]), Author(id=1223190876692791501, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223190872360076176, 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=1223190876806037725, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223190872360076176, authorId=1223190876692791501, language=EN, stringName=Qian WANG, firstName=Qian, middleName=null, lastName=WANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=3, address=3.Institute of Sedimentary Geology, Chengdu University of Technology, Chengdu 610059, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1223190876919283945, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223190872360076176, authorId=1223190876692791501, language=CN, stringName=王乾, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=3, address=3.成都理工大学沉积地质研究院,四川 成都 610059, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1223190875132510233, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223190872360076176, xref=3., ext=[AuthorCompanyExt(id=1223190875157676062, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223190872360076176, companyId=1223190875132510233, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3.Institute of Sedimentary Geology, Chengdu University of Technology, Chengdu 610059, China), AuthorCompanyExt(id=1223190875228979241, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223190872360076176, companyId=1223190875132510233, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3.成都理工大学沉积地质研究院,四川 成都 610059)])]), Author(id=1223190877032530167, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223190872360076176, orderNo=3, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=mamh@tjnu.edu.cn, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1223190877162553610, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223190872360076176, authorId=1223190877032530167, language=EN, stringName=Mei-hong MA, firstName=Mei-hong, middleName=null, lastName=MA, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=4, address=4.College of Geography and Environmental Sciences, Tianjin Normal University, Tianjin 300387, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1223190877254828308, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223190872360076176, authorId=1223190877032530167, language=CN, stringName=马美红, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=4, address=4.天津师范大学地理与环境科学学院,天津 300387, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1223190875417722937, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223190872360076176, xref=4., ext=[AuthorCompanyExt(id=1223190875434500155, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223190872360076176, companyId=1223190875417722937, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=4.College of Geography and Environmental Sciences, Tianjin Normal University, Tianjin 300387, China), AuthorCompanyExt(id=1223190875455471678, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223190872360076176, companyId=1223190875417722937, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=4.天津师范大学地理与环境科学学院,天津 300387)])]), Author(id=1223190877376463138, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223190872360076176, 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=1223190878802526521, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223190872360076176, authorId=1223190877376463138, language=EN, stringName=Rong-hua LIU, firstName=Rong-hua, middleName=null, lastName=LIU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=5, address=5.China Institute of Water Resources and Hydropower Research, Beijing 100038, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1223190878966104385, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223190872360076176, authorId=1223190877376463138, language=CN, stringName=刘荣华, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=5, address=5.中国水利水电科学研究院,北京 100038, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1223190875623243860, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223190872360076176, xref=5., ext=[AuthorCompanyExt(id=1223190875648409691, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223190872360076176, companyId=1223190875623243860, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=5.China Institute of Water Resources and Hydropower Research, Beijing 100038, China), AuthorCompanyExt(id=1223190875660992605, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223190872360076176, companyId=1223190875623243860, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=5.中国水利水电科学研究院,北京 100038)])])], keywords=[Keyword(id=1223190879125487951, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223190872360076176, language=EN, orderNo=1, keyword=flash flood disaster), Keyword(id=1223190879242928476, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223190872360076176, language=EN, orderNo=2, keyword=spatiotemporal characteristics), Keyword(id=1223190879414894963, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223190872360076176, language=EN, orderNo=3, keyword=influencing factors), Keyword(id=1223190879549112706, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223190872360076176, language=EN, orderNo=4, keyword=Guangdong Province), Keyword(id=1223190879716884881, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223190872360076176, language=CN, orderNo=1, keyword=山洪灾害), Keyword(id=1223190879914017185, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223190872360076176, language=CN, orderNo=2, keyword=时空特征), Keyword(id=1223190880094372271, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223190872360076176, language=CN, orderNo=3, keyword=影响因素), Keyword(id=1223190880253755831, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223190872360076176, language=CN, orderNo=4, keyword=广东省)], refs=null, funds=[Fund(id=1223190880408945091, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223190872360076176, awardId=42101086; 42271095, language=CN, fundingSource=国家自然科学基金项目(42101086; 42271095), fundOrder=null, country=null), Fund(id=1223190880543162827, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223190872360076176, awardId=JZ110145B0012021, language=CN, fundingSource=中国水科院基本科研业务费专项(JZ110145B0012021), fundOrder=null, country=null)], companyList=[AuthorCompany(id=1223190874687914993, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223190872360076176, xref=1., ext=[AuthorCompanyExt(id=1223190874717275123, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223190872360076176, companyId=1223190874687914993, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.Guangdong Flood Control Support and Rural Water Conservancy Center, Guangzhou 510635, China), AuthorCompanyExt(id=1223190874742440950, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223190872360076176, companyId=1223190874687914993, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.广东省防汛保障与农村水利中心,广东 广州 510635)]), AuthorCompany(id=1223190874964738052, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223190872360076176, xref=2., ext=[AuthorCompanyExt(id=1223190874977320965, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223190872360076176, companyId=1223190874964738052, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.China South to North Water Diversion Group Water Investment Co., Ltd., Beijing 100036, China), AuthorCompanyExt(id=1223190874989903879, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223190872360076176, companyId=1223190874964738052, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.中国南水北调集团水务投资有限公司,北京 100036)]), AuthorCompany(id=1223190875132510233, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223190872360076176, xref=3., ext=[AuthorCompanyExt(id=1223190875157676062, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223190872360076176, companyId=1223190875132510233, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3.Institute of Sedimentary Geology, Chengdu University of Technology, Chengdu 610059, China), AuthorCompanyExt(id=1223190875228979241, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223190872360076176, companyId=1223190875132510233, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3.成都理工大学沉积地质研究院,四川 成都 610059)]), AuthorCompany(id=1223190875417722937, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223190872360076176, xref=4., ext=[AuthorCompanyExt(id=1223190875434500155, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223190872360076176, companyId=1223190875417722937, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=4.College of Geography and Environmental Sciences, Tianjin Normal University, Tianjin 300387, China), AuthorCompanyExt(id=1223190875455471678, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223190872360076176, companyId=1223190875417722937, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=4.天津师范大学地理与环境科学学院,天津 300387)]), AuthorCompany(id=1223190875623243860, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223190872360076176, xref=5., ext=[AuthorCompanyExt(id=1223190875648409691, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223190872360076176, companyId=1223190875623243860, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=5.China Institute of Water Resources and Hydropower Research, Beijing 100038, China), AuthorCompanyExt(id=1223190875660992605, tenantId=1146029695717560320, journalId=1205116964453384197, articleId=1223190872360076176, companyId=1223190875623243860, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=5.中国水利水电科学研究院,北京 100038)])], 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=月刊, 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=1765529918575, createdBy=18614031015, updatedBy=13041195026, firstLetterCn=W, firstLetterEn=W, subjectCode=Engineering, subjectName=Engineering, subjectCodeEn=Engineering, subjectNameEn=null, picCn=MdM62FQAbNFxgeQbfsV63A==, picEn=bVvVzb1Vw5wPWDTRDsA6dw==, jcr=null, cjcr=null, exts=[JournalExt(id=1206283167728730402, language=CN, name=水电能源科学, 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=1765529918844, updatedTime=1765529918844, 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=1206283167800033571, 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=1765529918861, updatedTime=1765529918861, 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=W, 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), detailUrlCn=https://castjournals.cast.org.cn/joweb/sdnykx/CN/10.20040/j.cnki.1000-7709.2023.20222010, detailUrlEn=https://castjournals.cast.org.cn/joweb/sdnykx/EN/10.20040/j.cnki.1000-7709.2023.20222010, pdfUrlCn=https://castjournals.cast.org.cn/joweb/sdnykx/CN/PDF/10.20040/j.cnki.1000-7709.2023.20222010, pdfUrlEn=https://castjournals.cast.org.cn/joweb/sdnykx/EN/PDF/10.20040/j.cnki.1000-7709.2023.20222010, aliStartDate=null, aliEndDate=null, collectionFlag=false, citedCount=null, citedUrl=null, reference=null)
收藏切换
广东省山洪时空特征与诱发因子解析
收藏切换
PDF下载
杨帆 1 , 康亚静 2 , 王乾 3 , 马美红 4 , 刘荣华 5
水电能源科学 | 水情测报与优化调度 2023,41(9): 81-84
收起
收藏切换
水电能源科学 | 水情测报与优化调度 2023, 41(9): 81-84
广东省山洪时空特征与诱发因子解析
全屏
杨帆1 , 康亚静2, 王乾3, 马美红4 , 刘荣华5
作者信息
  • 1.广东省防汛保障与农村水利中心,广东 广州 510635
  • 2.中国南水北调集团水务投资有限公司,北京 100036
  • 3.成都理工大学沉积地质研究院,四川 成都 610059
  • 4.天津师范大学地理与环境科学学院,天津 300387
  • 5.中国水利水电科学研究院,北京 100038
  • 杨帆(1981-),男,硕士、高级工程师,研究方向为山洪灾害防治及水利水电信息化,E-mail:

通讯作者:

马美红(1987-),女,博士、讲师,研究方向为山洪灾害预警预报,E-mail:
Analysis of Spatiotemporal Characteristics and Inducing Factors of Flash Floods in Guangdong Province
Fan YANG1 , Ya-jing KANG2, Qian WANG3, Mei-hong MA4 , Rong-hua LIU5
Affiliations
  • 1.Guangdong Flood Control Support and Rural Water Conservancy Center, Guangzhou 510635, China
  • 2.China South to North Water Diversion Group Water Investment Co., Ltd., Beijing 100036, China
  • 3.Institute of Sedimentary Geology, Chengdu University of Technology, Chengdu 610059, China
  • 4.College of Geography and Environmental Sciences, Tianjin Normal University, Tianjin 300387, China
  • 5.China Institute of Water Resources and Hydropower Research, Beijing 100038, China
出版时间: 2023-09-25 doi: 10.20040/j.cnki.1000-7709.2023.20222010
文章导航
收藏切换

分析山洪灾害的时空分布特征对于山洪防治至关重要。以广东省为例,首先整理2017~2021年广东省历史山洪灾害资料,利用标准差椭圆、核密度等方法,分析其时空特征,进而探讨诱发因子的复杂交互关系。结果表明,山洪灾害共发生79起,主要集中在5~6月,时间分布不均。山洪灾害空间分布格局呈“东西分散”、“南北集聚”,其中北部的河源市、韶关市和梅州市属于山洪灾害高发区。短历时强降水是山洪灾害发生最主要的驱动因素,地形、植被覆盖及土地利用的影响也很显著。研究结果可为广东省山洪灾害防治提供参考。

山洪灾害  /  时空特征  /  影响因素  /  广东省

Analyzing the spatial and temporal distribution characteristics of flash flood disasters is crucial for flood control and prevention. Taking Guangdong Province as an example, this study first compiled historical data on flash flood disasters in Guangdong Province from 2017 to 2021. Using methods such as standard deviation ellipse and kernel density, the spatial and temporal characteristics were analyzed, and the complex interaction relationships of triggering factors were explored. The results show that there were a total of 79 flash flood disasters, mainly concentrated in May and June, with uneven temporal distribution. The spatial distribution pattern of flash flood disasters exhibited a "dispersed east and west, concentrated north and south" pattern, with the northern cities of Heyuan, Shaoguan, and Meizhou being high-risk areas for flash flood disasters. Short-duration heavy rainfall was the main driving factor for flash flood disasters, with significant influences from topography, vegetation cover, and land use. The findings of this study can provide reference for flash flood disaster prevention and control in Guangdong Province.

flash flood disaster  /  spatiotemporal characteristics  /  influencing factors  /  Guangdong Province
杨帆, 康亚静, 王乾, 马美红, 刘荣华. 广东省山洪时空特征与诱发因子解析. 水电能源科学, 2023 , 41 (9) : 81 -84 . DOI: 10.20040/j.cnki.1000-7709.2023.20222010
Fan YANG, Ya-jing KANG, Qian WANG, Mei-hong MA, Rong-hua LIU. Analysis of Spatiotemporal Characteristics and Inducing Factors of Flash Floods in Guangdong Province[J]. Water Resources and Power, 2023 , 41 (9) : 81 -84 . DOI: 10.20040/j.cnki.1000-7709.2023.20222010
  • 国家自然科学基金项目(42101086; 42271095)
  • 中国水科院基本科研业务费专项(JZ110145B0012021)
2023年第41卷第9期
PDF下载
77
11
引用本文
BibTeX
文章信息
doi: 10.20040/j.cnki.1000-7709.2023.20222010
  • 接收时间:2022-09-26
  • 首发时间:2026-01-28
  • 出版时间:2023-09-25
补充材料
相关文章
文章信息
作者
出版历史
  • 收稿日期:2022-09-26
  • 修回日期:2022-11-08
基金
国家自然科学基金项目(42101086; 42271095)
中国水科院基本科研业务费专项(JZ110145B0012021)
作者信息
    1.广东省防汛保障与农村水利中心,广东 广州 510635
    2.中国南水北调集团水务投资有限公司,北京 100036
    3.成都理工大学沉积地质研究院,四川 成都 610059
    4.天津师范大学地理与环境科学学院,天津 300387
    5.中国水利水电科学研究院,北京 100038

通讯作者:

马美红(1987-),女,博士、讲师,研究方向为山洪灾害预警预报,E-mail:
参考文献
分享链接
https://castjournals.cast.org.cn/joweb/sdnykx/CN/10.20040/j.cnki.1000-7709.2023.20222010
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

Family
属数
Number of
genus
种数
Number of
species
占总种数比例
Percentage of
total species (%)

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