基于流域系统视角的城市洪水风险综合管理弹性策略研究  

Research on Resilient Strategies of Urban Flood Risk Comprehensive Management from the Perspective of River Basin System

作　　者：刘高峰[1] 龚艳冰[1] 黄晶[1] LIU Gaofeng(Business School,Hohai University,Nanjing 211100,China)

机构地区：[1]河海大学商学院,江苏南京211100

出　　处：《河海大学学报（哲学社会科学版）》2020年第3期66-73,107,共9页Journal of Hohai University：Philosophy and Social Sciences

基　　金：国家重点研发计划课题资助(2017YFC1502603);国家自然科学基金项目(91846203);中央高校基本科研业务费专项资金资助(2017B19514)。

摘　　要：在全球气候变化和城镇化快速发展背景下,城市孕灾承灾环境发生显著改变,洪涝灾害愈演愈烈,城市洪水风险管理已成为我国防洪体系的短板,也是未来一段时期防洪减灾的重点。针对目前城市洪涝灾害治理现状,提出基于流域系统视角的城市洪水风险综合管理框架,从流域水系、区域城市群和单个城市3个层面统筹规划城市海绵体的建设和弹性需求。以景德镇市为例,分析流域区域城市防洪格局下的城市洪水风险,从基础设施建设、组织机构设置、治理制度设计、战略规划制定等方面提出城市防洪弹性策略,从而提高城市防洪减灾能力和区域水安全保障能力,实现区域可持续发展。Under the background of global climate change and rapid urbanization,urban disaster-pregnant environment has been altered significantly,leading to the intensified urban flood disasters in recent years.Urban flood risk management has become the short board of national flood control system,which is also the focus of flood control and disaster reduction in the future.Considering the water problems in China,a comprehensive management framework for urban flood risk from the perspective of river basin system is proposed,and the construction and resilient demand of city sponge is planned from three levels of river basin system,regional urban agglomeration and individual city.Taking the city of Jingdezhen as an example,this paper analyses the urban flood risk under basin-region-urban flood security pattern,and proposes the resilient strategies of urban flood control from the aspects of infrastructure construction,organization setting,governance system and strategic planning.This research may provide theoretical guidance for the construction of urban flood control ability and regional water security capacity so as to realize the regional sustainable development.

关 键 词：城市洪水风险 综合管理 流域系统 城市海绵体 弹性策略 

分 类 号：X43[环境科学与工程—灾害防治] C93[经济管理—管理学]