Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Sponge city rainwater garden and construction method
The invention relates to a sponge city rainwater garden and a construction method, and the main technical scheme is that the sponge city rainwater garden comprises a prefabricated groove body, a top arch plate, an overflow pipe and a backwashing assembly; water through holes are densely distributed in the top arch plate, the top arch plate is placed in the middle of the prefabricated groove body, the prefabricated groove body is divided into an upper inner cavity and a lower inner cavity by the top arch plate, a plurality of net barrels, a plurality of first perforated pipes and a plurality of second perforated pipes are arranged in the lower inner cavity, the first perforated pipes are located in gaps between the two sets of net barrels, and the second perforated pipes are located in gaps between the two sets of net barrels. The second perforated pipe is located below the lowermost net cylinder, the first perforated pipe and the second perforated pipe are jointly communicated with a box-type connector, and the box-type connector is sequentially connected with a drainage pipe and a drainage well; the pipe orifice of the overflow pipe is higher than the water storage layer, the water outlet end of the overflow pipe is communicated with a temporary storage water tank, and the backwashing assembly is used for injecting water in the temporary storage water tank into the first perforated pipe and the second perforated pipe. The device has the effect of reducing rainwater garden blockage.
本申请涉及一种海绵城市雨水花园及施工方法，其中主要技术方案为一种海绵城市雨水花园，其包括预制槽体、顶拱板、溢流管和反冲洗组件；顶拱板密布有通水孔，所述顶拱板放置于所述预制槽体的中部，顶拱板将预制槽体分为上下两个内腔，所述下内腔中设有多根网筒、多根第一穿孔管和多根第二穿孔管，所述第一穿孔管位于两组网筒之间的间隙处，第二穿孔管位于最下方的网筒的下方，所述第一穿孔管和第二穿孔管共同连通有箱式接头，箱式接头依次连接有排水管和排水井；所述溢流管的管口高于蓄水层，所述溢流管的出水端连通有暂存水槽，所述反冲洗组件用于将暂存水槽内的水注入第一穿孔管和第二穿孔管内。本申请具有减少雨水花园堵塞的效果。
Sponge city rainwater garden and construction method
The invention relates to a sponge city rainwater garden and a construction method, and the main technical scheme is that the sponge city rainwater garden comprises a prefabricated groove body, a top arch plate, an overflow pipe and a backwashing assembly; water through holes are densely distributed in the top arch plate, the top arch plate is placed in the middle of the prefabricated groove body, the prefabricated groove body is divided into an upper inner cavity and a lower inner cavity by the top arch plate, a plurality of net barrels, a plurality of first perforated pipes and a plurality of second perforated pipes are arranged in the lower inner cavity, the first perforated pipes are located in gaps between the two sets of net barrels, and the second perforated pipes are located in gaps between the two sets of net barrels. The second perforated pipe is located below the lowermost net cylinder, the first perforated pipe and the second perforated pipe are jointly communicated with a box-type connector, and the box-type connector is sequentially connected with a drainage pipe and a drainage well; the pipe orifice of the overflow pipe is higher than the water storage layer, the water outlet end of the overflow pipe is communicated with a temporary storage water tank, and the backwashing assembly is used for injecting water in the temporary storage water tank into the first perforated pipe and the second perforated pipe. The device has the effect of reducing rainwater garden blockage.
本申请涉及一种海绵城市雨水花园及施工方法，其中主要技术方案为一种海绵城市雨水花园，其包括预制槽体、顶拱板、溢流管和反冲洗组件；顶拱板密布有通水孔，所述顶拱板放置于所述预制槽体的中部，顶拱板将预制槽体分为上下两个内腔，所述下内腔中设有多根网筒、多根第一穿孔管和多根第二穿孔管，所述第一穿孔管位于两组网筒之间的间隙处，第二穿孔管位于最下方的网筒的下方，所述第一穿孔管和第二穿孔管共同连通有箱式接头，箱式接头依次连接有排水管和排水井；所述溢流管的管口高于蓄水层，所述溢流管的出水端连通有暂存水槽，所述反冲洗组件用于将暂存水槽内的水注入第一穿孔管和第二穿孔管内。本申请具有减少雨水花园堵塞的效果。
Sponge city rainwater garden and construction method
一种海绵城市雨水花园及施工方法
WU ZUOLANG (Autor:in) / LU WEI (Autor:in) / LIU LIFANG (Autor:in) / XI RUOJU (Autor:in) / HE CHAO (Autor:in)
22.08.2023
Patent
Elektronische Ressource
Chinesisch
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