Development, assessment and implementation of integrated stormwater management plan: a case study in Shanghai  

雨水综合管理规划、评价和实施:以上海为例(英文)

作　　者：李田[1] 张伟[1] 黄俊杰[1] 

机构地区：[1]同济大学污染控制与资源化研究国家重点实验室,上海200092

出　　处：《Journal of Southeast University(English Edition)》2014年第2期206-211,共6页东南大学学报（英文版）

基　　金：The National Key Technology R&D Program of China during the 11th Five-Year Plan Period(No.2010BAK69B16)

摘　　要：An innovative stormwater master plan based on low impact development LID is proposed.Unlike the traditional urban drainage plan this plan employs a sustainable stormwater management approach in communities utilizing LID practices to reduce runoff and pollution load. An integrated hydraulic model which combines the traditional drainage sewer system with LID practices is adopted to assess the master plan.Through a long-term continuous simulation for 20 years the results reveal that the runoff volume will be reduced by over 80% following full implementation of this plan. Combining with the local conditions technical guidelines are established to provide assistance in implementing the stormwater master plan. Bioretention facilities for three main roads are constructed and other areas of development are being implemented sequentially under the guidance of the plan. This project provides an alternative method of stormwater management through the implementation of LID and it acts as a good example for other developing districts in China.提出了一套基于低影响开发理念的城市雨水综合管理规划方案.与传统排水规划不同,该方案通过在社区尺度上规划各类低影响开发设施,削减径流总量和污染负荷,实现可持续的城市雨水综合管理.采用结合了传统排水管道和低影响开发设施的水力模型,对规划效果进行了评价.通过20年降雨数据的连续模拟发现,在规划完全实施基础上,相对于不采用低影响开发设施,径流总量削减率可达80%以上.为保障和指导规划的实施,结合当地条件,制定了技术实施导则.规划区域内3条主干道道旁生物滞留设施已完成施工建设,区域内其他地块的开发也正在实施导则的指导下逐步开展和实施.提出的基于低影响开发理念的区域雨水综合管理规划、评价和实施方法,将为我国其他地区的类似项目提供经验和借鉴.

关 键 词：stormwater master plan low impact development rainwater harvesting STORMWATER MANAGEMENT practices hydraulic model 

分 类 号：TU992.1[建筑科学—市政工程]