某下沉广场地面雨水排水系统集水池设计分析  

Design and Analysis of Surface Rainwater Drainage Collecting Pool of a Sunken Square

作　　者：林义 LIN Yi(Tianjin Meixin Architectural Design Co.,Ltd.Guangzhou Branch Guangzhou 510630,China)

机构地区：[1]天津美新建筑设计有限公司广州分公司,广州510630

出　　处：《广东土木与建筑》2023年第4期78-80,87,共4页Guangdong Architecture Civil Engineering

摘　　要：以广州某下沉广场为研究对象,根据其地面雨水排水的特点,对其排水可靠性、稳定性、对室外雨水管网排水负荷的影响、经济性等方面进行比较分析,并最终给出下沉广场地面雨水系统集水池有效容积的合理取值,旨在为多雨地区下沉广场的地面雨水排水系统设计提供参考。Taking a sunken square in Guangzhou as the research object.According to the characteristics of surface rainwater drainage,the drainage reliability,stability,influence on the drainage load of outdoor rainwater pipe network,economy and other aspects are compared and analyzed.Finally,the reasonable value of the effective volume of the surface rainwater collecting pool of the sunken square is given.Aims to provide reference for the design of surface rainwater drainage system of sunken square in rainy area.

关 键 词：下沉广场 雨水排水 集水池有效容积 

分 类 号：TU998.4[建筑科学—市政工程]