A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Siphon type drainage system for basement roof
The invention discloses a siphoning type drainage system for a basement roof, and relates to the technical field of drainage systems. Comprising a plurality of drainage grooves and drainage special-shaped pieces, the drainage grooves and the drainage special-shaped pieces are flatly laid on the same plane, the drainage grooves are of the same structure and are evenly distributed in a grid shape in a crossed mode, the drainage grooves and the drainage special-shaped pieces are distributed in a connected mode, geotechnical cloth is laid on the upper surfaces of the drainage grooves and the upper surfaces of the drainage special-shaped pieces, and backfill soil is arranged above the geotechnical cloth. A plurality of water inlet structures connected with the drainage special-shaped sheets are arranged on the two sides of the drainage groove; the bottom of the drainage groove is communicated with a transversely-extending siphon pipeline, an observation well is arranged at the tail end of the siphon pipeline, and a drainage pipeline is arranged at the lower end of the observation well. An anti-sinking supporting pad structure is laid below the drainage special-shaped piece and used for supporting the drainage special-shaped piece to prevent the drainage special-shaped piece from being pressed to sink. An upper water diversion pipeline is pre-buried in the backfill soil above the geotechnical cloth, a plurality of groups of sewer pipe structures are communicated with the upper water diversion pipeline, and the upper ends of the sewer pipe structures extend upwards to the upper part of the backfill soil.
本发明为一种用于地下室顶板的虹吸式排水系统，涉及排水系统技术领域。包括排水槽和排水异形片，排水槽与排水异形片平铺在同一平面上，排水槽为结构相同的多条并呈网格状均匀交叉分布设置，排水槽与排水异形片之间相互接续分布，排水槽和排水异形片上表面铺设土工布，土工布上方为回填土；排水槽两侧均设置多个与排水异形片相续接的进水口结构；排水槽底部连通有横向支出的虹吸管道，虹吸管道的末端设置观察井，观察井下端部设置排水管道；排水异形片下方铺设有防凹陷支撑垫结构用以支撑排水异形片防止受压产生凹陷；土工布上方的回填土内预埋有上方引水管道，上方引水管道上连通有多组下水管结构，下水管结构上端向上延伸至回填土上方。
Siphon type drainage system for basement roof
The invention discloses a siphoning type drainage system for a basement roof, and relates to the technical field of drainage systems. Comprising a plurality of drainage grooves and drainage special-shaped pieces, the drainage grooves and the drainage special-shaped pieces are flatly laid on the same plane, the drainage grooves are of the same structure and are evenly distributed in a grid shape in a crossed mode, the drainage grooves and the drainage special-shaped pieces are distributed in a connected mode, geotechnical cloth is laid on the upper surfaces of the drainage grooves and the upper surfaces of the drainage special-shaped pieces, and backfill soil is arranged above the geotechnical cloth. A plurality of water inlet structures connected with the drainage special-shaped sheets are arranged on the two sides of the drainage groove; the bottom of the drainage groove is communicated with a transversely-extending siphon pipeline, an observation well is arranged at the tail end of the siphon pipeline, and a drainage pipeline is arranged at the lower end of the observation well. An anti-sinking supporting pad structure is laid below the drainage special-shaped piece and used for supporting the drainage special-shaped piece to prevent the drainage special-shaped piece from being pressed to sink. An upper water diversion pipeline is pre-buried in the backfill soil above the geotechnical cloth, a plurality of groups of sewer pipe structures are communicated with the upper water diversion pipeline, and the upper ends of the sewer pipe structures extend upwards to the upper part of the backfill soil.
本发明为一种用于地下室顶板的虹吸式排水系统，涉及排水系统技术领域。包括排水槽和排水异形片，排水槽与排水异形片平铺在同一平面上，排水槽为结构相同的多条并呈网格状均匀交叉分布设置，排水槽与排水异形片之间相互接续分布，排水槽和排水异形片上表面铺设土工布，土工布上方为回填土；排水槽两侧均设置多个与排水异形片相续接的进水口结构；排水槽底部连通有横向支出的虹吸管道，虹吸管道的末端设置观察井，观察井下端部设置排水管道；排水异形片下方铺设有防凹陷支撑垫结构用以支撑排水异形片防止受压产生凹陷；土工布上方的回填土内预埋有上方引水管道，上方引水管道上连通有多组下水管结构，下水管结构上端向上延伸至回填土上方。
Siphon type drainage system for basement roof
一种用于地下室顶板的虹吸式排水系统
LI WENHUI (author) / LIU BO (author) / ZHANG PENGFEI (author) / XUN ZHENGTING (author) / LIU XIAOGANG (author) / ZHONG SIXIAN (author) / WANG CHUNLIN (author) / SHI RUITING (author) / MA CHANGYOU (author)
2024-07-12
Patent
Electronic Resource
Chinese
IPC:
E03F
SEWERS
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Abwasserkanäle