河道泵闸与市政泵站应对内涝的联动运行优化调度
|
摘要
为应对平原感潮河网地区城市排水系统面临的风、暴、潮、洪等多种不利因素带来的内涝风险,以上海市某独立水系的排水管网与河网为研究对象,建立区域排水管网与河网动态耦合的一体化模型,在区域暴雨内涝风险评估的基础上,基于多方案多工况模拟结果提出了市政泵站和河道泵闸在长历时特大暴雨中联动运行优化调度的建议,并建立了应急预警预报辅助调度平台。
Urban drainage system in tidal flood plain area is confronted with flooding risks from multiple factors including typhoon,storm,tide,flood,etc. To cope with the risk,an integrated dynamic coupling hydraulic model was built based on drainage network and river network of an independent water system in Shanghai. The risk of regional storm waterlogging was firstly evaluated,then,suggestions on interactive operation of municipal pumping stations and river pump gates to minimize the flood risk were proposed based on simulation of multiple scenarios,and an emergency and control assistant platform of early warning and forecasting was established.
Urban drainage system in tidal flood plain area is confronted with flooding risks from multiple factors including typhoon,storm,tide,flood,etc. To cope with the risk,an integrated dynamic coupling hydraulic model was built based on drainage network and river network of an independent water system in Shanghai. The risk of regional storm waterlogging was firstly evaluated,then,suggestions on interactive operation of municipal pumping stations and river pump gates to minimize the flood risk were proposed based on simulation of multiple scenarios,and an emergency and control assistant platform of early warning and forecasting was established.
引文
[1]李晓,唐洪武,王玲玲,等.平原河网地区闸泵群联合调度水环境模拟[J].河海大学学报:自然科学版,2016,44(5):393-399.Li Xiao,Tang Hongwu,Wang Lingling,et al. Simulation of water environment under joint operation of gates and pumps in plain river network area[J]. Journal of Hohai University:Natural Sciences,2016,44(5):393-399(in Chinese).
[2]王磊磊,贺晓红,吕永鹏,等.城市感潮河网应对内涝的水位控制可行性研究[J].给水排水,2015,41(1):26-29.Wang Leilei,He Xiaohong,Lv Yongpeng,et al. Feasibility of water level control to handle urban logging problem in tidal river network area[J]. Water&Wastewater Engineering,2015,41(1):26-29(in Chinese).
[3]钱真,谭琼,贾卫红.城市雨洪综合模拟方法及应用[J].水利水电科技进展,2015,35(6):57-61.Qian Zhen,Tan Qiong,Jia Weihong. Method for integrated simulation of urban storm water flow and its application[J]. Advances in Science and Technology of Water Resources,2015,35(6):57-61(in Chinese).
[4]谭琼,时珍宝,张建频,等.排水实时模型在上海防汛中的应用示范[J].中国给水排水,2012,28(15):49-52.Tan Qiong,Shi Zhenbao,Zhang Jianpin,et al. Demonstration application of real-time drainage model in Shanghai flood control[J]. China Water&Wastewater,2012,28(15):49-52(in Chinese).
[5]谭琼,李田,周永潮,等.城市雨水管网模型参数的率定与评价[J].湖南大学学报:自然科学版,2008,35(1):31-35.Tan Qiong,Li Tian,Zhou Yongchao,et al. Calibration of urban stormwater drainage model[J]. Journal of Hunan University:Natural Sciences,2008,35(1):31-35(in Chinese).
[2]王磊磊,贺晓红,吕永鹏,等.城市感潮河网应对内涝的水位控制可行性研究[J].给水排水,2015,41(1):26-29.Wang Leilei,He Xiaohong,Lv Yongpeng,et al. Feasibility of water level control to handle urban logging problem in tidal river network area[J]. Water&Wastewater Engineering,2015,41(1):26-29(in Chinese).
[3]钱真,谭琼,贾卫红.城市雨洪综合模拟方法及应用[J].水利水电科技进展,2015,35(6):57-61.Qian Zhen,Tan Qiong,Jia Weihong. Method for integrated simulation of urban storm water flow and its application[J]. Advances in Science and Technology of Water Resources,2015,35(6):57-61(in Chinese).
[4]谭琼,时珍宝,张建频,等.排水实时模型在上海防汛中的应用示范[J].中国给水排水,2012,28(15):49-52.Tan Qiong,Shi Zhenbao,Zhang Jianpin,et al. Demonstration application of real-time drainage model in Shanghai flood control[J]. China Water&Wastewater,2012,28(15):49-52(in Chinese).
[5]谭琼,李田,周永潮,等.城市雨水管网模型参数的率定与评价[J].湖南大学学报:自然科学版,2008,35(1):31-35.Tan Qiong,Li Tian,Zhou Yongchao,et al. Calibration of urban stormwater drainage model[J]. Journal of Hunan University:Natural Sciences,2008,35(1):31-35(in Chinese).