摘要
水力模型的发展给城市排水防涝工作的开展提供了新的技术手段,《城市排水(雨水)防涝综合规划编制大纲》中明确提出要利用水力模型来指导城市排水防涝规划。但是,目前模型的使用仍然面临诸多问题:模型基础数据的收集、参数的校核、使用的界限划分等都是规划中模型使用需要考虑的问题。
The development of hydraulic model provides a new technical means for the development of urban drainage waterlogging prevention.The urban drainage waterlogging planning should be guided by the hydraulic model defined in Outline of Comprehensive Urban Drainage(Rainwater)Waterlogging Prevention Planning.But at present,there are many problems still in the use of the model.These problems of collecting the model base data,checking the parameters and dividing the use boundary are required to consider for the model use in the planning.
作者
张练
杨楠
陈兵
ZHANG Lian;YANG Nan;CHEN Bing
出处
《城市道桥与防洪》
2020年第6期98-100,M0012,M0013,共5页
Urban Roads Bridges & Flood Control
关键词
城市排水防涝
水力模型
模型校核
urban drainage waterlogging prevention
hydraulic model
model checking
