Article(id=1223210590580097525, tenantId=1146029695717560320, journalId=1205116964453384197, issueId=1223210584024400210, articleNumber=null, orderNo=null, doi=10.20040/j.cnki.1000-7709.2023.20221240, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1655136000000, receivedDateStr=2022-06-14, revisedDate=1660579200000, revisedDateStr=2022-08-16, acceptedDate=null, acceptedDateStr=null, onlineDate=1769565730947, onlineDateStr=2026-01-28, pubDate=1687622400000, pubDateStr=2023-06-25, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1769565730947, onlineIssueDateStr=2026-01-28, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1769565730947, creator=13701087609, updateTime=1769565730947, updator=13701087609, issue=Issue{id=1223210584024400210, tenantId=1146029695717560320, journalId=1205116964453384197, year='2023', volume='41', issue='6', 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=1769565729385, creator=13701087609, updateTime=1769593153259, updator=13701087609, preIssue=null, nextIssue=null, ext={EN=IssueExt(id=1223325608164348105, tenantId=1146029695717560320, journalId=1205116964453384197, issueId=1223210584024400210, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1223325608164348106, tenantId=1146029695717560320, journalId=1205116964453384197, issueId=1223210584024400210, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null}, startPage=35, endPage=39, ext={EN=ArticleExt(id=1223210590907253256, articleId=1223210590580097525, tenantId=1146029695717560320, journalId=1205116964453384197, language=EN, title=Evolution of Water and Soil Resources Carrying Capacity in Ningxia Based on DPSIR Model, columnId=1222925279849341011, journalTitle=Water Resources and Power, columnName=HYDROLOGY, WATER RESOURCES AND ENVIRONMENT, runingTitle=null, highlight=null, articleAbstract=

The paper aims to comprehensively grasp the carrying capacity of water and soil resources in Ningxia, and promotes the coordinated development of water and soil resources in arid and semi-arid areas. An evaluation index system was constructed based on DPSIR model. The CRITIC-entropy weight-TOPSIS was applied to evaluate the carrying capacity of water and soil resources in Ningxia from 2012 to 2019. The obstacle degree model and R/S method were used to explore the influencing factors and predict the future trend. The results showed that from 2012 to 2019, the carrying capacity of water and soil resources in the whole Ningxia region shows an upward trend, but the overall situation is basically overloaded. The carrying capacity in Guyuan City is greatest in the Ningxia region. Based on the obstacle analysis, the driving force subsystem has the strongest restriction on the carrying capacity of water and soil resources in Ningxia. Economic density, natural population growth rate, per capita GDP, grain output per unit of arable land and per capita water resources are the main factors affecting the water and soil resources carrying capacity in Ningxia. According to the R/S method, in the future, the water and soil resources carrying capacity in Ningxia will show an upward trend. Guyuan and Zhongwei have a significant upward trend, while other cities have a weak upward trend.

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为全面掌握宁夏地区水土资源承载力情况,促进干旱半干旱地区水土资源协调发展,基于DPSIR模型构建评价指标体系,采用CRITIC-熵权-TOPSIS评价2012~2019年宁夏地区水土资源承载力,并运用障碍度模型及R/S法探究其影响因素及预测未来趋势。结果表明,2012~2019年,整个宁夏地区水土资源承载力呈上升趋势,但整体基本处于超载状态,而固原市是宁夏地区中水土资源承载力最好者;从障碍度分析,驱动力子系统对宁夏地区水土资源承载力的制约最强,经济密度、人口自然增长率、人均GDP、单位耕地粮食产出、人均水资源量是影响宁夏地区水土资源承载力的主要因素;根据R/S法,在未来宁夏地区水土资源承载力呈上升趋势,固原市、中卫市上升趋势显著,而其他市上升趋势较弱。

, correspAuthors=null, authorNote=null, correspAuthorsNote=
梅雪梅(1992-),女,博士、副教授,研究方向为水土保持,E-mail:
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范德政(1997-),男,硕士研究生,研究方向为水土资源管理,E-mail:

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范德政(1997-),男,硕士研究生,研究方向为水土资源管理,E-mail:

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范德政(1997-),男,硕士研究生,研究方向为水土资源管理,E-mail:

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基于DPSIR模型的宁夏地区水土资源承载力评价
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范德政 1a , 梅雪梅 1b , 任正龑 2 , 李鹏 3
水电能源科学 | 水文水资源与环境 2023,41(6): 35-39
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水电能源科学 | 水文水资源与环境 2023, 41(6): 35-39
基于DPSIR模型的宁夏地区水土资源承载力评价
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范德政1a , 梅雪梅1b , 任正龑2, 李鹏3
作者信息
  • 1.a.郑州大学水利与土木工程学院
  • 1.b.郑州大学地热与生态地质研究中心,河南 郑州 450001
  • 2.宁夏回族自治区水土保持监测总站,宁夏 银川 750002
  • 3.西安理工大学省部共建西北旱区生态水利国家重点实验室,陕西 西安 710048
  • 范德政(1997-),男,硕士研究生,研究方向为水土资源管理,E-mail:

通讯作者:

梅雪梅(1992-),女,博士、副教授,研究方向为水土保持,E-mail:
Evolution of Water and Soil Resources Carrying Capacity in Ningxia Based on DPSIR Model
De-zheng FAN1a , Xue-mei MEI1b , Zheng-yan REN2, Peng LI3
Affiliations
  • 1a.School of Water Conservancy and Civil Engineering, Zhengzhou University, Zhengzhou 450001, China
  • 1b.Geothermal and Ecological Geology Research Center, Zhengzhou University, Zhengzhou 450001, China
  • 2.Ningxia Soil and Water Conservation Monitoring Station, Yinchuan 750002, China
  • 3.State Key Laboratory of Eco-hydraulics in Northwest Arid Region of China, Xi’an University of Technology, Xi’an 710048, China
出版时间: 2023-06-25 doi: 10.20040/j.cnki.1000-7709.2023.20221240
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为全面掌握宁夏地区水土资源承载力情况,促进干旱半干旱地区水土资源协调发展,基于DPSIR模型构建评价指标体系,采用CRITIC-熵权-TOPSIS评价2012~2019年宁夏地区水土资源承载力,并运用障碍度模型及R/S法探究其影响因素及预测未来趋势。结果表明,2012~2019年,整个宁夏地区水土资源承载力呈上升趋势,但整体基本处于超载状态,而固原市是宁夏地区中水土资源承载力最好者;从障碍度分析,驱动力子系统对宁夏地区水土资源承载力的制约最强,经济密度、人口自然增长率、人均GDP、单位耕地粮食产出、人均水资源量是影响宁夏地区水土资源承载力的主要因素;根据R/S法,在未来宁夏地区水土资源承载力呈上升趋势,固原市、中卫市上升趋势显著,而其他市上升趋势较弱。

水土资源承载力  /  DPSIR模型  /  CRITIC-熵权  /  TOPSIS模型  /  障碍度

The paper aims to comprehensively grasp the carrying capacity of water and soil resources in Ningxia, and promotes the coordinated development of water and soil resources in arid and semi-arid areas. An evaluation index system was constructed based on DPSIR model. The CRITIC-entropy weight-TOPSIS was applied to evaluate the carrying capacity of water and soil resources in Ningxia from 2012 to 2019. The obstacle degree model and R/S method were used to explore the influencing factors and predict the future trend. The results showed that from 2012 to 2019, the carrying capacity of water and soil resources in the whole Ningxia region shows an upward trend, but the overall situation is basically overloaded. The carrying capacity in Guyuan City is greatest in the Ningxia region. Based on the obstacle analysis, the driving force subsystem has the strongest restriction on the carrying capacity of water and soil resources in Ningxia. Economic density, natural population growth rate, per capita GDP, grain output per unit of arable land and per capita water resources are the main factors affecting the water and soil resources carrying capacity in Ningxia. According to the R/S method, in the future, the water and soil resources carrying capacity in Ningxia will show an upward trend. Guyuan and Zhongwei have a significant upward trend, while other cities have a weak upward trend.

water and soil resources carrying capacity  /  DPSIR model  /  CRITIC-entropy weight  /  TOPSIS model  /  obstacle degree
范德政, 梅雪梅, 任正龑, 李鹏. 基于DPSIR模型的宁夏地区水土资源承载力评价. 水电能源科学, 2023 , 41 (6) : 35 -39 . DOI: 10.20040/j.cnki.1000-7709.2023.20221240
De-zheng FAN, Xue-mei MEI, Zheng-yan REN, Peng LI. Evolution of Water and Soil Resources Carrying Capacity in Ningxia Based on DPSIR Model[J]. Water Resources and Power, 2023 , 41 (6) : 35 -39 . DOI: 10.20040/j.cnki.1000-7709.2023.20221240
  • 宁夏区水利科技项目(SBZZ-J-2021-13)
2023年第41卷第6期
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doi: 10.20040/j.cnki.1000-7709.2023.20221240
  • 接收时间:2022-06-14
  • 首发时间:2026-01-28
  • 出版时间:2023-06-25
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  • 收稿日期:2022-06-14
  • 修回日期:2022-08-16
基金
宁夏区水利科技项目(SBZZ-J-2021-13)
作者信息
    1.a.郑州大学水利与土木工程学院
    1.b.郑州大学地热与生态地质研究中心,河南 郑州 450001
    2.宁夏回族自治区水土保持监测总站,宁夏 银川 750002
    3.西安理工大学省部共建西北旱区生态水利国家重点实验室,陕西 西安 710048

通讯作者:

梅雪梅(1992-),女,博士、副教授,研究方向为水土保持,E-mail:
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2种不同金属材料的力学参数

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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
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