城市雨涝灾害的风险评估  

RISK ASSESSMENT OF URBAN RAIN WATERLOGGING DISASTER

作　　者：倪丽丽 舒平[1] 徐琳 Ni Lili;Shu Ping;Xu Lin

机构地区：[1]河北工业大学建筑与艺术设计学院 [2]天津海航建筑设计有限公司

出　　处：《城市建筑》2017年第21期41-44,共4页Urbanism and Architecture

基　　金："十三五"国家重点研发计划课题"闽三角城市群生态安全格局网络设计及安全保障技术集成与示范"(编号:2016YFC0502903);国家自然科学基金重点项目"快速城镇化典型衍生灾害防治的规划设计原理与方法"(编号:51438009)

摘　　要：本文系统梳理了城市雨涝灾害风险评估的过程与方法,并以城市雨涝灾害的仿真情景模拟风险评估法为例,阐述了其所需的相关数据、模型构建过程、评估结果分析与利用,强调了仿真情景模拟评估的科学性与可视性优势。此外,论文还总结了风险评估与城市雨涝灾害规划防控的关系,明确了城市雨涝规划防控并非狭义的城市防涝规划,同时也包含了灾害的风险管理与应急响应管理,并强调了灾害的全过程风险评估是雨涝灾害规划防控的重要基础和科学依据。Combing the process and method of urban rain waterlogging disaster risk assessment systematically,taking the scenario simulation risk assessment method of urban rain waterlogging disaster as an example,the paper elaborates the related data,the model construction process,the assessment results analysis and use,and emphasizes the science and visibility advantages of scenario simulation assessment.In addition,it summarizes the relationship between risk assessment and urban rain waterlogging disaster planning prevention and control.In the meantime,it is clarified that the planning of urban rain waterlogging prevention and control is not only the urban waterlogging prevention and control planning,but also contains the disaster risk and emergency response management,and the disaster whole process risk assessment is an important foundation and scientific basis for the planning of rain waterlogging disaster prevention and control.

关 键 词：城市雨涝 风险评估 情景模拟 规划防控 

分 类 号：TP393.08[自动化与计算机技术—计算机应用技术]