期刊论文

中文

水电能源科学

1000-7709

2013

31

2

53-56

国家自然科学基金资助项目（31270378）；

本校为第一机构

针对全球变化和城市化背景下区域人水耦合系统脆弱性问题,在简单动态模型（VSD）框架内构建脆弱性评价指标体系,运用熵权模糊物元模型评价湖北省人水耦合系统暴露度、敏感度、适应度及综合脆弱度的时空演变。按脆弱度分级将各市（州）人水耦合系统分为Ⅰ级不脆弱区、Ⅱ级轻度脆弱区及Ⅲ级中等脆弱区三类。研究结果表明,2001～2010年湖北省人水耦合系统脆弱性从Ⅴ级降至Ⅲ级,脆弱度较高,并存在下降的空间。

In allusion to the regional coupled human-water system vulnerability issues in the background of globalization and urbanization,a vulnerability index system is established based on the vulnerability scoping diagram（VSD）.The exposure degree,sensitivity,adaptive capacity and comprehensive vulnerability of coupled human-water system in Hubei Province is assessed by using entropy fuzzy matter element model.In accordance with the vulnerability,the coupled human-water system in cities can be classified to three categories,that is,Degree I not vulne...