摘要
雨水口是雨水收集系统的关键,雨水口的设计选型及布设合理性直接关系到排水系统能否发挥其功能。利用雨水口过流特性试验水工模拟平台测得的雨水口收水量关系曲线,搭建水力模型,通过模型模拟不同雨水口布设方案,为城市道路雨水口布设提供依据。
Gully is the key to rainwater collection system. The selection and layout of the gul- lies are directly related to whether the drainage system can play its function. A hydraulic model was established based on the gullies＂ water collection capacity curve, which was determined by the gul- lies＂ flow characteristics in a hydraulic simulation platform. Different gully layout schemes were simulated using the model, which provided basis for the setting of urban road gullies.
出处
《给水排水》
CSCD
北大核心
2017年第5期44-47,共4页
Water & Wastewater Engineering
基金
国家水体污染控制与治理科技重大专项(2013ZX07304-002-004)
关键词
雨水口
过流特性
雨水口布设
水力模型
Gully
Flow characteristics
Setting of gullies
Hydraulic model
