Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
High-permeability stratum deep foundation pit combined dewatering and drainage structure
The invention provides a high-permeability stratum deep foundation pit combined dewatering and drainage structure applied to the technical field of high-permeability stratum dewatering and drainage engineering. A plurality of foundation pit drainage points (3) are arranged on the periphery of the position, close to the inner wall (2) of a foundation pit, in a foundation pit body (1) of the high-permeability stratum deep foundation pit combined dewatering and drainage structure; a concave drainage pool (4) is arranged on the periphery of the position, close to the inner wall (2) of the foundation pit, outside the foundation pit body (1); one end of each pipeline (5) extends into the corresponding foundation pit drainage point (3), and the other end of each pipeline (5) extends into the drainage pool (4); and a water suction pump (6) is arranged on each pipeline (5). The high-permeability stratum deep foundation pit combined dewatering and drainage structure is simple in structure, capable of guaranteeing slope support stability, low in dewatering and drainage construction cost, reliable in deep foundation pit dewatering and drainage construction quality and good in dewatering and drainage effect, and the problems that slope support is instable and high in cost are solved.
本发明提供一种应用于高渗透地层降排水工程技术领域的高渗透地层深基坑组合降排水结构，所述的高渗透地层深基坑组合降排水结构的基坑本体(1)内部沿靠近基坑内壁(2)位置一周布置多个基坑排水点(3)，基坑本体(1)外部沿靠近基坑内壁(2)位置一周设置凹进的排水池(4)，每根管路(5)一端延伸到一个基坑排水点(3)内，每根管路(5)另一端延伸到排水池(4)内，管路(5)上设置抽水泵(6)，本发明所述的高渗透地层深基坑组合降排水结构，结构简单，能够保证边坡支护稳定、降排水施工成本低、深基坑降排水施工质量可靠，降排水效果良好，解决边坡支护失稳、成本高等问题。
High-permeability stratum deep foundation pit combined dewatering and drainage structure
The invention provides a high-permeability stratum deep foundation pit combined dewatering and drainage structure applied to the technical field of high-permeability stratum dewatering and drainage engineering. A plurality of foundation pit drainage points (3) are arranged on the periphery of the position, close to the inner wall (2) of a foundation pit, in a foundation pit body (1) of the high-permeability stratum deep foundation pit combined dewatering and drainage structure; a concave drainage pool (4) is arranged on the periphery of the position, close to the inner wall (2) of the foundation pit, outside the foundation pit body (1); one end of each pipeline (5) extends into the corresponding foundation pit drainage point (3), and the other end of each pipeline (5) extends into the drainage pool (4); and a water suction pump (6) is arranged on each pipeline (5). The high-permeability stratum deep foundation pit combined dewatering and drainage structure is simple in structure, capable of guaranteeing slope support stability, low in dewatering and drainage construction cost, reliable in deep foundation pit dewatering and drainage construction quality and good in dewatering and drainage effect, and the problems that slope support is instable and high in cost are solved.
本发明提供一种应用于高渗透地层降排水工程技术领域的高渗透地层深基坑组合降排水结构，所述的高渗透地层深基坑组合降排水结构的基坑本体(1)内部沿靠近基坑内壁(2)位置一周布置多个基坑排水点(3)，基坑本体(1)外部沿靠近基坑内壁(2)位置一周设置凹进的排水池(4)，每根管路(5)一端延伸到一个基坑排水点(3)内，每根管路(5)另一端延伸到排水池(4)内，管路(5)上设置抽水泵(6)，本发明所述的高渗透地层深基坑组合降排水结构，结构简单，能够保证边坡支护稳定、降排水施工成本低、深基坑降排水施工质量可靠，降排水效果良好，解决边坡支护失稳、成本高等问题。
High-permeability stratum deep foundation pit combined dewatering and drainage structure
一种高渗透地层深基坑组合降排水结构
JIANG FUSHENG (Autor:in) / GONG QINGHUI (Autor:in) / JIANG FUJUN (Autor:in) / HU DESHUAI (Autor:in)
29.06.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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