摘要
暴雨内涝等极端天气频繁出现,带来严重的人身伤亡和和财产伤害,如何更好地应对自然灾害,实现城市、人类的可持续发展值得研究。运用韧性城市理论,构建包括“经济—社会—环境”三大维度24个指标的城市暴雨内涝灾害韧性评估指标体系,并用CRITIC赋权法确定指标权重,对郑州市2011—2020年的暴雨内涝灾害韧性进行评价。结果表明:(1)2011—2020年郑州市内涝灾害综合韧性有较大幅度的提高,且与理想发展状态接近;(2)经济韧性和社会韧性整体呈现波动上升趋势,相比之下,环境韧性起伏较大,发展不稳定。据此,分别从经济韧性、社会韧性、环境韧性以及灾害应急处置能力4个层面提出应对城市暴雨内涝灾害的对策。
The frequent occurrence of extreme weather such as rainstorm and water-logging has caused serious personal injury and property damage.This is a worthy of thorough research on how to better respond to natural disasters and achieve sustainable development of the city and human.This paper constructed an urban rainstorm and water-logging disaster resilience assessment index system inclu-ding 24 indicators in the three dimensions of“economy-society-environment”with the theory of resilient cities,and used CRITIC weighting method to determine the index weight to evaluate rainstorm and water-logging disaster resilience in Zhengzhou from 2011 to 2020.The results showed that:①The comprehensive resilience of rainstorm and water-logging in Zhengzhou City had significantly im-proved and was close to the ideal development state from 2011 to 2020.②Economic resilience and social resilience had a fluctuating rising tendency,while environmental resilience fluctuates greatly and development was unstable.Therefore,this paper put the counter-measures against rainstorm and water-logging disaster from the aspects of economic resilience,social resilience,environmental resili-ence and disaster emergency response capability.
作者
李晓玉
朱嘉敏
LI Xiaoyu;ZHU Jiamin(School of Public Administration,China University of Geosciences,Wuhan 430074,China;Key Laboratory of Rule of Law,Ministry of Natural Resources,Wuhan 430074,China;School of Management,Minzu University of China,Beijing 100081,China)
出处
《资源开发与市场》
CAS
2024年第11期1647-1654,共8页
Resource Development & Market
基金
自然资源部法治研究重点实验室开放基金项目(编号:CUGFP-1707)。
关键词
暴雨内涝
城市韧性
韧性评估
郑州市
rainstorm and water-logging
the theory of resilient cities
resilience evaluation
Zhengzhou City
