摘要
通过理论计算确定研究案例地表径流总量,结合项目实际条件,设置雨水收集贮存和处理设施对雨水进行收集处理,回用做绿化浇灌及道路浇洒。同时依据地表径流控制率55%的目标确定雨水收集贮存池大小,将雨水收集系统作为主动调蓄水设施。依据项目实际用水情况对场地雨水进行合理收集回用从而减少雨水外排量,提高场地表年径流总量控制率,并分析回用雨水的安全保障措施。
In this paper, a project is introduced to apply distributed control technology to realize the integrated management of rainwa- ter. Calculation is used to determine the total surface runoff. Considering the project actual conditions, rainwater collection system is set up to collect the rainwater storage and treatment facilities. At the same time, on the basis of surface runoff control 55% of the or- ders, rainwater collection storage pool size is determined, and the rainwater harvesting system is settled as active water storage facili- ties. According to the project actual situation on site, rainwater is collected and recycled. Rainwater excretion is reduced. The total an- nual runoff control ratio is improved and recycling the safeguards of the rain is analyzed.
出处
《洛阳理工学院学报（自然科学版）》
2017年第4期24-27,共4页
Journal of Luoyang Institute of Science and Technology：Natural Science Edition
基金
安徽省住房与城乡建设厅软科学研究项目(2014YF-02)
关键词
雨水回收
年径流总量控制率
绿色建筑
rainwater recovery system
total annual runoff control
green building
