A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Rainwater garden suitable for modular construction of sponge city
The invention relates to the technical field of rainwater gardens, and provides a rainwater garden suitable for modular construction of a sponge city to solve the problem that a traditional rainwater garden is insufficient in drainage capacity, the rainwater garden comprises a foundation trench excavated in the ground, the foundation trench is filled with a soil structure layer, and a green plant layer is planted on the surface of the soil structure layer; a drainage structural part is further embedded in the bottom of the soil structural layer and comprises a plurality of water permeable pipes arranged in parallel, a plurality of water permeable holes are formed in the pipe walls of the tops of the water permeable pipes, overflow boxes are arranged at the two ends of the drainage structural part and embedded in the foundation trench, and the overflow boxes are arranged in the foundation trench. The two ends of the permeable pipe are communicated with the two sets of overflow boxes respectively, the tops of the overflow boxes are communicated with overflow pipes, the overflow pipes are communicated with a municipal rainwater pipe network, the overflow boxes are further communicated with water outlet pipes, and water pumps are installed on the water outlet pipes. The rainwater garden has the effect of further improving the drainage capacity of the rainwater garden.
本申请涉及雨水花园的技术领域，针对传统的雨水花园排水能力不足的问题，提出了一种适用于海绵城市模块化建设的雨水花园，包括开挖于地面的基槽，所述基槽内填充有土壤结构层，所述土壤结构层表面种植有绿植层，所述土壤结构层底部还埋设有排水结构件，所述排水结构件包括若干平行设置的透水管，所述透水管顶部管壁均开设有若干透水孔，所述排水结构件两端均设置有溢流箱，所述溢流箱均埋设于所述基槽内，所述透水管两端分别连通于两组所述溢流箱，所述溢流箱顶部连通有溢流管，所述溢流管与市政雨水管网连通，所述溢流箱还连通有出水管，所述出水管安装有抽水泵。本申请具有进一步提升雨水花园排水能力的效果。
Rainwater garden suitable for modular construction of sponge city
The invention relates to the technical field of rainwater gardens, and provides a rainwater garden suitable for modular construction of a sponge city to solve the problem that a traditional rainwater garden is insufficient in drainage capacity, the rainwater garden comprises a foundation trench excavated in the ground, the foundation trench is filled with a soil structure layer, and a green plant layer is planted on the surface of the soil structure layer; a drainage structural part is further embedded in the bottom of the soil structural layer and comprises a plurality of water permeable pipes arranged in parallel, a plurality of water permeable holes are formed in the pipe walls of the tops of the water permeable pipes, overflow boxes are arranged at the two ends of the drainage structural part and embedded in the foundation trench, and the overflow boxes are arranged in the foundation trench. The two ends of the permeable pipe are communicated with the two sets of overflow boxes respectively, the tops of the overflow boxes are communicated with overflow pipes, the overflow pipes are communicated with a municipal rainwater pipe network, the overflow boxes are further communicated with water outlet pipes, and water pumps are installed on the water outlet pipes. The rainwater garden has the effect of further improving the drainage capacity of the rainwater garden.
本申请涉及雨水花园的技术领域，针对传统的雨水花园排水能力不足的问题，提出了一种适用于海绵城市模块化建设的雨水花园，包括开挖于地面的基槽，所述基槽内填充有土壤结构层，所述土壤结构层表面种植有绿植层，所述土壤结构层底部还埋设有排水结构件，所述排水结构件包括若干平行设置的透水管，所述透水管顶部管壁均开设有若干透水孔，所述排水结构件两端均设置有溢流箱，所述溢流箱均埋设于所述基槽内，所述透水管两端分别连通于两组所述溢流箱，所述溢流箱顶部连通有溢流管，所述溢流管与市政雨水管网连通，所述溢流箱还连通有出水管，所述出水管安装有抽水泵。本申请具有进一步提升雨水花园排水能力的效果。
Rainwater garden suitable for modular construction of sponge city
一种适用于海绵城市模块化建设的雨水花园
ZHENG YAJUN (author) / HUANG JIAN'AN (author) / WU WENCAI (author) / CHEN JIAXIN (author) / YU MANYUAN (author) / CHEN XUANYAO (author)
2023-12-29
Patent
Electronic Resource
Chinese
IPC:
E03F
SEWERS
,
Abwasserkanäle
Rainwater secondary use type rainwater garden suitable for sponge city building
| European Patent Office | 2020