中文版 | English
Title

基于Morris、Sobol和EFAST的LID设施模型参数全局敏感性分析

Alternative Title
Global Sensitivity Analysis of LID Facility Model Parameters Based on Morris,Sobol and EFAST
Author
Publication Years
2022
Source Title
ISSN
1007-2284
Issue6Pages:104-110
Abstract
SWMM低影响开发模块可模拟暴雨情景下LID设施的水文效应,已在我国城市雨洪管理中得到广泛应用.研究以深圳市宝安区新桥河流域为例,选用Morris法、Sobol法和EFAST法分析了SWMM模型输出变量中的蒸发量、雨水下渗、地表径流量和峰值流量对4种LID设施(植被草沟、绿色屋顶、生物滞留池和透水铺装)模型参数的全局敏感性响应,并对比了3种方法的分析结果.研究表明:生物滞留池导水率对蒸发量、雨水下渗和地表径流量影响最显著,生物滞留池植物覆盖率和导水率对峰值流量影响最显著.Morris法、Sobol法和EFAST法计算的参数敏感性有较高的一致性.通过3种方法的对比分析,可有效地提高LID设施参数的敏感性分析的可靠性和准确性,从而为海绵城市优化设计提供技术支撑.
Keywords
URL[Source Record]
Language
Chinese
SUSTech Authorship
First
Funding Project
国家自然科学基金
Data Source
WanFang
WanFangID
zgncslsd202206016
Document TypeJournal Article
Identifierhttp://kc.sustech.edu.cn/handle/2SGJ60CL/401925
DepartmentSchool of Environmental Science and Engineering
Affiliation
1.哈尔滨工业大学环境学院,哈尔滨 150090;南方科技大学环境科学与工程学院地表水-地下水污染综合治理国家环境保护重点实验室,广东深圳 518055
2.南方科技大学环境科学与工程学院地表水-地下水污染综合治理国家环境保护重点实验室,广东深圳 518055
3.北京大学工学院水科学中心,北京 100871
First Author AffilicationSchool of Environmental Science and Engineering
First Author's First AffilicationSchool of Environmental Science and Engineering
Recommended Citation
GB/T 7714
金梦潇,田勇,Michele Lancia,等. 基于Morris、Sobol和EFAST的LID设施模型参数全局敏感性分析[J]. 中国农村水利水电,2022(6):104-110.
APA
金梦潇,田勇,Michele Lancia,于江,&郑春苗.(2022).基于Morris、Sobol和EFAST的LID设施模型参数全局敏感性分析.中国农村水利水电(6),104-110.
MLA
金梦潇,et al."基于Morris、Sobol和EFAST的LID设施模型参数全局敏感性分析".中国农村水利水电 .6(2022):104-110.
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