摘要
虹吸式屋面雨水排水系统可有效控制管内雨水流速和压力,能充分利用雨水的动能,改善水力性质,使排水更通畅。工程应用实践证明,在强降雨时期,系统功能稳定,无溢流现象。
siphon roof rainwater drainage system can effectively control tubes rain flow rate and pressure,can make full use of rainwater for kinetic energy,improved hydraulic properties,make drainage fluency.Engineering practice has proved that in times of intense rainfall,system functionality,no overflow stability.
出处
《福建建设科技》
2011年第2期66-67,46,共3页
Fujian Construction Science & Technology
关键词
虹吸
压力流
虹吸式雨水斗
siphon
pressure flow
Siphon rain bucket
