灾害学Issue(1)：21-24,4.DOI:10.3969/j.issn.1000-811X.2015.01.005
基于设计暴雨强度城市河道排涝与管渠排水标准关系研究
Study on the Relationship between the River and Pipe Drainage System Based on the Strength of Design Storm
摘要
Abstract
The drainage systems of urbanized area include river drainage systems and rain pipe drainage sys-tem,and they are belonged to the different management department,and following the different design standards. The roles and the relationships between the river and pipe drainage systems are analyzed,and the differences are discussed from the characteristics of the drainage systems and calculation methods.It is discussed about the drain-age standard including return period,duration of design storm and the drainage time,and then the methods are summarized to quantify the relationship of the return period of design storm.Taking Shiwuli River in Hefei City as example,the quantitative relationship between the river and pipe drainage system is determined through deriving the strength of design storm,which provides a reference for urban drainage planning.关键词
排涝/管渠排水/河道排涝/排涝标准Key words
water-logging drainage/pipe drainage system/river drainage system/drainage standard分类
建筑与水利引用本文复制引用
于凤存,王友贞,蒋尚明,沈瑞..基于设计暴雨强度城市河道排涝与管渠排水标准关系研究[J].灾害学,2015,(1):21-24,4.基金项目
国家自然科学基金（51209001）；安徽省水利重大项目前期工作经费项目“安徽省平原圩区排涝水文计算办法” （）
