A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention provides a multifunctional waterlogging-preventing water storage facility. The multifunctional waterlogging-preventing water storage facility comprises a rainwater collector, an underground large water storage device and an underground drainage system; the rainwater collector is arranged under the ground, the upper end of the rainwater collector is slightly lower than the ground, anda filtering device is arranged at the upper end of the rainwater collector; the underground large water storage device is a large underground water storage space; the lower end of the rainwater collector is connected with the underground large water storage device; and one end of the underground drainage system is connected with the underground large water storage device, the other end of the underground drainage system is in communication with a municipal sewer or a natural river, and stored water or overflowing water of an underground water storage system can be drained. By adopting a modeof combining drainage, water storage and water pumping, the urban water resource stock can be dynamically adjusted, positive effects on preventing urban inland inundation, coping with drought, greening irrigation, emergency water and the like are achieved, the disaster loss is reduced, and the water resource utilization rate is increased.
本发明提供一种多功能防涝储水设施，包括雨水收集器，地下大型储水装置，地下排水系统；雨水收集器设置于地表下，雨水收集器上端略低于地表，雨水收集器上端设置过滤装置；地下大型储水装置为一个大型地下储水空间；雨水收集器下端与地下大型储水装置相连接；地下排水系统一端与地下大型储水装置连接，一端与市政下水道或天然河流相联通，可排出地下储水系统的储水或溢出的水。本发明采取排水、储水、抽水相结合的方式，可以动态调节城市水资源存量，对于防范城市内涝和应对干旱、绿化浇灌、应急用水等都有积极作用，减小了灾害损失，提高了水资源利用率。
The invention provides a multifunctional waterlogging-preventing water storage facility. The multifunctional waterlogging-preventing water storage facility comprises a rainwater collector, an underground large water storage device and an underground drainage system; the rainwater collector is arranged under the ground, the upper end of the rainwater collector is slightly lower than the ground, anda filtering device is arranged at the upper end of the rainwater collector; the underground large water storage device is a large underground water storage space; the lower end of the rainwater collector is connected with the underground large water storage device; and one end of the underground drainage system is connected with the underground large water storage device, the other end of the underground drainage system is in communication with a municipal sewer or a natural river, and stored water or overflowing water of an underground water storage system can be drained. By adopting a modeof combining drainage, water storage and water pumping, the urban water resource stock can be dynamically adjusted, positive effects on preventing urban inland inundation, coping with drought, greening irrigation, emergency water and the like are achieved, the disaster loss is reduced, and the water resource utilization rate is increased.
本发明提供一种多功能防涝储水设施，包括雨水收集器，地下大型储水装置，地下排水系统；雨水收集器设置于地表下，雨水收集器上端略低于地表，雨水收集器上端设置过滤装置；地下大型储水装置为一个大型地下储水空间；雨水收集器下端与地下大型储水装置相连接；地下排水系统一端与地下大型储水装置连接，一端与市政下水道或天然河流相联通，可排出地下储水系统的储水或溢出的水。本发明采取排水、储水、抽水相结合的方式，可以动态调节城市水资源存量，对于防范城市内涝和应对干旱、绿化浇灌、应急用水等都有积极作用，减小了灾害损失，提高了水资源利用率。
Urban multifunctional waterlogging-preventing water storage facility
一种城市多功能防涝储水设施
LIU LU (author)
2021-03-05
Patent
Electronic Resource
Chinese
Waterlogging prevention and water storage device for block type urban waterlogging
| European Patent Office | 2023
Waterlogging prevention and water storage device for block type urban waterlogging
| European Patent Office | 2021
Energy-absorbing, water-guiding and waterlogging-preventing structure for urban road
| European Patent Office | 2021