摘要
近些年来城市内涝频发,城市排水规划方案的制定已刻不容缓。介绍了建模软件MIKE URBAN的技术原理、参数选取及建模步骤。以深圳市沙头角片区作为规划实例,对现状管网进行评估以及风险区划分,在内涝分析的基础上制定规划方案,经方案优化后,确定最终规划方案。
Under the background of the frequent occurrence of urban waterlogging, it is necessary to establish the planning scheme of urban drainage. The planning scheme is technically based on the modeling software MIKE URBAN which is developed by Danish Hydraulic Institute (DHI). Taking ShaTauKok area in Shenzhen for example, this paper describes the processes of making the final scheme of urban drainage, including evaluating the existing sewer network, finding out dangerous zones, analyzing the cause of flood and optimizing the scheme.
出处
《给水排水》
CSCD
北大核心
2015年第3期34-38,共5页
Water & Wastewater Engineering
关键词
城市内涝
排水防涝
规划方案
模型软件
Urban waterlogging
Drainage prevention
Planning scheme
Modeling software