我国城市内涝风险图编制方法探索  

Add to Favorite Get Latest Update Exploration on the compilation method of urban flood risk map in China

作　　者：赵丰昌 王晨 李俊奇[2] 王耀堂[2] ZHAO Fengchang;WANG Chen;LI Junqi;WANG Yaotang(CAUPD Beijing Planning&Design Consultants Ltd.,Beijing 100044,China;National Experimental Teaching Demonstration Center for Water Environment,Beijing University of Civil Engineering and Architecture,Beijing 100044,China)

机构地区：[1]中规院(北京)规划设计有限公司,北京100044 [2]北京建筑大学水环境国家级实验教学示范中心,北京100044

出　　处：《给水排水》2023年第5期17-24,共8页Water & Wastewater Engineering

基　　金：国家重点研发计划(2022YFC3090600)。

摘　　要：美国的洪水地图经历了50多年的发展,在洪水保险计划中发挥着重要作用。尽管美国的洪水地图主要针对河流和沿海洪水,与城市内涝风险图的侧重点不同,但其在评估方法、模型选用以及管理应用等方面,对我国城市内涝风险图的编制具有一定的借鉴意义。总结了美国洪水地图的发展历程,并结合国内外城市内涝研究,探索我国城市内涝风险图的编制方法,旨在为我国编制高质量的城市内涝风险图提供指导。The flood map of the United States has undergone more than 50 years of development and plays an important role in the National Flood Insurance Program.Although the flood maps in the United States mainly focus on river and coastal floods,which is different from the urban flood risk maps,it has certain reference significance for the compilation of China's urban flood risk map in terms of assessment methods,model selection,and management applications.This paper summarizes the development process of flood maps in the United States,combined with domestic and foreign urban flood research,and explores the compilation method of urban flood risk maps in China,aiming to provide guidance for the compilation of high-quality urban flood risk maps in China.

关 键 词：洪水保险 洪水风险图 城市内涝风险图 风险评估 风险等级 

分 类 号：TU992[建筑科学—市政工程]