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《Water Resources Protection》 2015-06
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Water risk assessment and spatial correlation patterns research in provincial scale in China

SUN Caizhi;YANG Yu;CHEN Xiangtao;HAN Qin;College of Urban and Environmental Science,Liaoning Normal University;  
Referring to the water risk assessment method presented by World Wide Fund for Nature( WWF) and German Investment and Development Limited Liability Company( DEG),the water risk assessment system was constructed,considering five aspects of water shortage risk,pollution risk,disaster risk,ecology risk,regulation risk and reputation risk. Taking 31 provinces and cities as the research objects,the water risk in each region during2000-2013 was evaluated using weighted comprehensive assessment method. The results of water risk assessment were classified according to Fuzzy ISODATA classification model. Based on that,the overall spatial differences and temporal evolution trends of water risk indexes in China were studied using spatial self-correlation analysis method.The results show that: 1. The overall water risk in China is at low-medium level and is developing from high to low.2. The differences among regions are obvious. In general,water risks in southern regions are lower than those in northern China. 3. The shortage and pollution risk have a strong impact on the comprehensive water risk in each region,while the impact degree is getting weaker over time and ecological risk is rising slightly. Disaster risks affected by natural conditions show randomness characteristic. 4. Water risks show a significant agglomeration in space dimension,while its features are weakening. The correlation of water risks among regions is decreasing.
【Fund】: 高等学校博士学科点专项科研基金(20122136110003)
【CateGory Index】: TV213.4
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【Citations】
Chinese Journal Full-text Database 10 Hits
1 ZHANG Li-ping1,2,XIA Jun3,HU Zhi-fang1(1.State Key Laboratory of Water Resources and Hydropower Engineering Sciences,Wuhan University,Wuhan 430072,China;2.Wuhan Institute of Heavy Rain,China Meterological Administration,Wuhan 430074,China;3.Institute of Geographical Sciences and Natural Resources Research,Chinese Academy of Sciences,Beijing 100101,China);SITUATION AND PROBLEM ANALYSIS OF WATER RESOURCE SECURITY IN CHINA[J];Resources and Environment in the Yangtze Basin;2009-02
2 LI Jiuyi1,LI Lijuan1,LIU Yumei1,2,LIANG Liqiao1,LI Bin1,2(1.Institute of Geographic Sciences & Natural Resources Research,CAS,Beijing 100101,China;2.Graduate University of Chinese Academy of Sciences,Beijing 100049,China);Framework for Water Scarcity Assessment and Solution at Regional Scales:A Case Study in Beijing-Tianjin-Tangshan Region[J];Progress in Geography;2010-09
3 ZUO Qi-ting 1,2 WU Ze-ning1 ZHAO Wei3 (1 School of Environment & Water conservancy, Zhengzhou University, Zhengzhou 450002, China; 2 Xinjiang Institute of Ecology and Geography Chinese Academy of Science, Urumqi 830011, China; 3 Xinjiang Water Resources Planning and Management Bureau, Urumqi 830001, China);Uncertainties in Water Resources System and Risk Analysis Method[J];Arid Land Geography;2003-02
4 SUN Caizhi;ZHU Jing;Urban and Environmental College, Liaoning Normal University;;Environmental risk evaluation of shallow groundwater and its spatial auto-correlation in lower reach of Liaohe River Plain[J];Progress in Geography;2014-02
5 LIU Jian-chang~1,YAN Yan~1,LIU Feng~1,DING Ding~2,ZHAO Ming~3(1.State Key Laboratory of Urban and Regional Ecology,Research Center for EcoEnvironmental Sciences,Chinese Academy of Sciences,Beijing 100085,China;2.Academy of Macroeconomic Research,National Development and Reform Commission of China,Beijing 100824,China;3.School of Landscape Architecture,Beijing Forestry University,Beijing 100083,China);Risk Assessment and Safety Evaluation Using System Normative Indexes Integration Method for Non-point Source Pollution on Watershed Scale[J];Environmental Science;2008-03
6 WANG Hong-na;HE Jiang-tao;MA Wen-jie;XU Zhen;School of Water Resources and Environment,China University of Geosciences;School of Water Resources and Environmental Engineering,East China Institute of Technology;;Comparative Analysis of Two Different Methods for Risk Assessment of Groundwater Pollution: A Case Study in Beijing Plain[J];Environmental Science;2015-01
7 LIU Dao-xiang (Northwest Investigation Design &. Research Institute, SPC, Xi'an 710065);Summary for risk management of water resources system[J];Northwest Water Power;2003-01
8 SUN Cai-zhi 1,2,CHEN Li-xin1,LIU Yu-yu1(1.Urban and Environment College of Liaoning Normal University,Dalian 116029,China;2.Liaoning Key Laboratory of Physical Geography and Geomatics,Liaoning Normal University,Dalian 116029,China);Spatial and temporal variation of crops green water occupancy index in China[J];Advances in Water Science;2010-05
9 JIN Ju-liang~1,WU Kai-ya~2,LI Ru-zhong~1(1.Hefei University of Technology,Hefei 230009,China;2.Fudan University,Shanghai 200433,China);Coupling method of stochastic simulation with triangular fuzzy numbers for water environment risk assessment[J];Journal of Hydraulic Engineering;2008-11
10 Li Jianqiang,Wang Jiansheng,Yan Yong;Current situation of water security and analysis of major problem in China[J];China Water Resources;2011-23
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 CHEN Guang-yi1,DING Li2,ZHANG Yin1,QI Meng2(1.School of Civil Engineering,Hefei University of Technology,Hefei 230009,China;2.Chemical Engineering Design Institute of Anhui Province,Hefei 230009,China);The reliability of groundwater exploitation and the stochastic simulation model of triangular fuzzy numbers coupled[J];Journal of Anhui Institute of Architecture & Industry(Natural Science);2009-06
2 ZHANG Li et al(North China Institute of Water Conservancy and Hydroelectric Power,Zhengzhou,Henan 450011);Discussion on Risk Analysis of Water Resources System[J];Journal of Anhui Agricultural Sciences;2009-02
3 ZHAO Bao-feng~1, HE Jun-qi~1, ZHOU Wan-mu~2(1 School of Environmental Science & Engineering, Chang an University, Xi'an 710054, China; 2 Hefei Cement Research & DesignInstitute, Hefei 230051, China);Comprehensive fuzzy evaluation method and its application to water safety of city[J];Journal of Safety and Environment;2009-03
4 WANG Yi-rong1,2,L Shi-hua3(1.Key Laboratory of Arid Climate Change and Reducing Disaster of Gansu Province,Key Laboratory of Arid Climate Change and Reducing Disaster of China Meteorological Administration,Lanzhou Institute of Arid Meteorology,China Meteorological Administration,Lanzhou Gansu 730020,China;2.Lanzhou Regional Climate Center,Lanzhou Gansu 730020,China;3.Cold and Arid Regions Environmental and Engineering Research Institute,Chinese Academy of Sciences,Lanzhou Gansu 730000,China);Sensitivity Analysis of the Response of Precipitation to Climate Change over China Loess Plateau[J];Journal of Glaciology and Geocryology;2008-01
5 LIU Qi-jun1,2,LI Feng-rui1 (1.Linze Inland River Basin Research Station,Ecological and Agricultural Research Department,Cold and Arid RegionsEnvironmental and Engineering Research Institute,Chinese Academy of Sciences,Lanzhou Gansu 730000,China;2.Gansu Academy of Social Sciences,Lanzhou Gansu 730070,China);A Systemic Consideration of the Development of Water-Saving Society in China[J];Journal of Glaciology and Geocryology;2010-06
6 Wang Zhongyan1,Sun Shiqun1,Wang Hui2(School of Resources and Environment,Hefei University of Technology,Hefei 230009,China);Research on Calculation of Water Environmental Capacity in Nanfei River Based on Blind Number Theory[J];Environmental Science and Management;2008-01
7 Gao Biao(Department of Civil Engineering,Baicheng Normal College,Baicheng 137000,China);Application of Submergence Biological Filter for Domestic Wastewater Treatment[J];Environmental Science and Management;2011-01
8 WEN Zhong-hui,CAO Ying-jie College of Water Resources and Environment,Hohai University,Nanjing 210098,China;Reliability Analysis of Numerical Simulation Results under the Condition of Groundwater Withdrawal Uncertainty[J];Journal of Jilin University(Earth Science Edition);2007-02
9 WU Kai-ya1,JIN Ju-liang2 (1.National Innovative Institute for Public Management and Public Policy,Fudan University,Shanghai 200433,China;2.College of Civil Engineering,Hefei University of Technology,Hefei 230009,China);PROJECTION PURSUIT MODEL FOR EVALUATION OF REGION WATER RESOURCE SECURITY BASED ON CHANGEABLE WEIGHT AND INFORMATION[J];Resources and Environment in the Yangtze Basin;2011-09
10 JIN Ju-liang1,LIU Li1,WANG Ming-wu1,LI Ru-zhong2,ZHOU Yu-liang1(1.School of Civil Engineering,Hefei University of Technology,Hefei,Anhui 230009,China;2.School of Resources and Environmental Engineering,Hefei University of Technology,Hefei,Anhui 23000,China);Comprehensive Risk Assessment Method for Groundwater Environment System Based on Stochastic Simulation and Triangular Fuzzy Numbers[J];Scientia Geographica Sinica;2011-02
China Proceedings of conference Full-text Database 3 Hits
1 WANG Dong~1, PAN Shaoming~2, WU Jichun~1, ZHU Qingping~3 (1. Dept. of Earth Sciences, Nanjing Univ., Nanjing 210093, China; 2. The Key Lab of MOE of Coast & Island Development, Nanjing Univ., Nanjing 210093, China; 3. The Yellow River Conservancy Commission of MWR, Zhengzhou 450001, China; );The Risk Analysis in Floods[A];[C];2004
2 ;Town Field Landscape Research of Jiangsu Province in the Perspective of New Rural Construction[A];[C];2011
3 Wei Yiming;Fan Ying;Jin Juliang;;Development in Risk management for complex systems[A];[C];2008
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 ZHANG Yong, WANG Dong-yu, YANG Kai(Department of Environmental Science, East China Normal University, Shanghai 200062, China; Key Laboratory of Urbanization and Ecological Restoration, Shanghai 200062, China);Statistical analysis on water pollution incident in urban water supply area in China during the year 1985 to 2005[J];Journal of Safety and Environment;2006-02
2 SUN Cai-zhi, CHI Ke-xu(Urban and Environment College, Liaoning Normal University, Dalian 116029, Liaoning, China);Establishment and application of the assessment model for water resources safety in Dalian[J];Journal of Safety and Environment;2008-01
3 Ding Xiaojing1,Wang Geng2(1.Urban and Environmental College of Liaoning Normal University,Dalian 116029,China; 2.The Institute of Ocean Economics and Sustainable Development,Dalian 116029,China);Ecological Security Assessment of Urban Eco-System in Liaoning Province Based on AHP and the Entropy Method[J];Environmental Science and Management;2010-12
4 XU Xuegong\ LIN Huiping\ FU Zaiyi (Department of Geography,Peking University,Beijing,100871) BU\ Rencang (Institute of Applied Ecology,Chinese Academy of Sciences,Shenyang,110015);Regional Ecological Risk Assessment of Wetland in the Huanghe River Delta[J];Acta Scicentiarum Naturalum Universitis Pekinesis;2001-01
5 CHENG Lirong1) WANG Jinsheng1) LI Yunsheng2)(1)College of Water Sciences,Key Laboratory for Water and Sediment Sciences of Ministry of Education,Beijing Normal University,100875,Beijing,China;2)Chinese Academy for Environmental Planning,100012,Beijing,China);ON THE GROUNDWATER PROTECTION STRATEGIES IN CHINA[J];Journal of Beijing Normal University(Natural Science);2009-Z1
6 SUN Cai-zhi1,ZUO Hai-jun1,LUAN Tian-xin21.Institute of Urban and Environment/Center for Studies of Marine Economy and Sustainable Development, Liaoning Normal University,Dalian,Liaoning 116029,China2.Water Resources Reconnaissance Bureau of Liaoning Province,Shenyang 110003,China;Research on Groundwater Vulnerability Assessment of the Lower Liaohe River Plain[J];Journal of Jilin University(Earth Science Edition);2007-05
7 SUI Xueping 1,2,LU Zhenlan 1,LI Yedong 3,TIAN Wei 4(1.Jilin Agricultural University,Changchun 130118;2.Administration for Industry and Commerce of LiaoNing province,Shenyang 110843;3.Changchun Environmental Protection Bureau JingYue sub-administration, Changchun 130122;4.Northeast Institute of Geography and Agroecology,Changchun 130012);Study on Influence and Countermeasures of Irrigation Return Water on Water Environment Quality of Containing Water[J];Journal of Changchun University of Science and Technology(Natural Science Edition);2011-02
8 CHEN Ying, LIU Chang-ming aboratory of Environment Simulation and Pollution Control, Beijing 100875, China.);DISCUSSION ON WATER RESOURCES MANAGEMENT OF LARGE RIVER BASINS[J];Resources and Environment in the Yangtze Basin;2004-03
9 CHEN Jin, HUANG Wei (Changjiang River Scientific Research Institute,Wuhan 430010, China);WATER RESOURCE AND UTILIZATION PROBLEMS OF THE INTERNATIONAL RIVERS IN SOUTH-WEST CHINA[J];Resources and Environment in the Yangtze Basin;2004-05
10 CHEN Xi-qing, CHEN Jin (Department of Water Resources, Changjiang Scientific Research Institute, the Changjiang Water Resource Commission, Wuhan 430010, China);WATER RESOURCES ALLOCATION AND INTEGRATED WATER RESOURCES MANAGEMENT IN THE YANGTZE RIVER BASIN[J];Resources and Environment in the Yangtze Basin;2005-02
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