A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Waterproof and drainage network of building under dike and construction method of waterproof and drainage network
The invention discloses a waterproof and drainage network of an under-dike building and a construction method of the waterproof and drainage network, and belongs to the technical field of drainage of the under-dike building. The waterproof and drainage network comprises a back wall permeable layer and a raft drainage layer communicating with the back wall permeable layer. The back wall permeable layer comprises vertical drainage channels which are vertically arranged and horizontal drainage channels which are horizontally and longitudinally arranged, and the multiple vertical drainage channels and the multiple horizontal drainage channels are arranged on the back side of the wall face, close to the dike, of the building under the dike in a staggered mode and used for making contact with backfill soil to form a drainage channel net; the raft drainage layer comprises a plurality of bottom drainage channels which are transversely and horizontally formed, and the bottom drainage channels are distributed below a raft of a building under the dike and used for being communicated with the back wall permeable layer, leading out stagnant water in backfill soil and then draining water through the bottom drainage channels, so that the drainage pressure of the back wall is reduced, and the pressure of the backfill soil on a wall body is reduced. Wall cracking and water seepage are prevented, and the safety of buildings under the dike is ensured.
本发明公开了堤防下建筑物排水技术领域的一种堤防下建筑物的防排水网及其施工方法包括背墙透水层以及与背墙透水层连通的筏板排水层；背墙透水层包括竖直布设的竖向排水通道和水平纵向布设水平排水通道，多个竖向排水通道以及多个水平排水通道交错布设在堤防下建筑物靠近堤防的墙面背侧用于与回填土接触，形成排水通道网；筏板排水层包括若干条横向水平开设的底部排水通道，底部排水通道布设在堤防下建筑物的筏板下方，用于与背墙透水层连通，将回填土中的滞水引出，再通过底部排水通道将水排出，降低背墙的排水压力，降低回填土对墙体的压力，防止墙体开裂渗水，确保堤防下建筑物的安全。
Waterproof and drainage network of building under dike and construction method of waterproof and drainage network
The invention discloses a waterproof and drainage network of an under-dike building and a construction method of the waterproof and drainage network, and belongs to the technical field of drainage of the under-dike building. The waterproof and drainage network comprises a back wall permeable layer and a raft drainage layer communicating with the back wall permeable layer. The back wall permeable layer comprises vertical drainage channels which are vertically arranged and horizontal drainage channels which are horizontally and longitudinally arranged, and the multiple vertical drainage channels and the multiple horizontal drainage channels are arranged on the back side of the wall face, close to the dike, of the building under the dike in a staggered mode and used for making contact with backfill soil to form a drainage channel net; the raft drainage layer comprises a plurality of bottom drainage channels which are transversely and horizontally formed, and the bottom drainage channels are distributed below a raft of a building under the dike and used for being communicated with the back wall permeable layer, leading out stagnant water in backfill soil and then draining water through the bottom drainage channels, so that the drainage pressure of the back wall is reduced, and the pressure of the backfill soil on a wall body is reduced. Wall cracking and water seepage are prevented, and the safety of buildings under the dike is ensured.
本发明公开了堤防下建筑物排水技术领域的一种堤防下建筑物的防排水网及其施工方法包括背墙透水层以及与背墙透水层连通的筏板排水层；背墙透水层包括竖直布设的竖向排水通道和水平纵向布设水平排水通道，多个竖向排水通道以及多个水平排水通道交错布设在堤防下建筑物靠近堤防的墙面背侧用于与回填土接触，形成排水通道网；筏板排水层包括若干条横向水平开设的底部排水通道，底部排水通道布设在堤防下建筑物的筏板下方，用于与背墙透水层连通，将回填土中的滞水引出，再通过底部排水通道将水排出，降低背墙的排水压力，降低回填土对墙体的压力，防止墙体开裂渗水，确保堤防下建筑物的安全。
Waterproof and drainage network of building under dike and construction method of waterproof and drainage network
一种堤防下建筑物的防排水网及其施工方法
DING SHENG (author) / ZHOU PU (author) / HU HAO (author) / JIANG JIAN (author) / XU YI (author) / LI ZHI (author) / SONG HEXIANG (author) / MOU QUN (author) / LI TIANSHU (author) / LI ZIXIAO (author)
2024-04-09
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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