Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Retaining wall reverse filter drain hole embedded part and construction method thereof
The invention discloses a retaining wall reverse filter drain hole embedded part, which comprises a sleeve, one or more drain reverse filter layers and two or more permeable layers. The drain reversefilter layers are arranged in the sleeve in a transverse interception mode so as to further intercept water flowing through the interior of the sleeve, and the two permeable layers coat the two ends of the sleeve correspondingly to filter the water flowing into the sleeve. The retaining wall reverse filter drain hole embedded part is simple and stable in structure, and environmentally friendly, the construction cost can be effectively lowered, the construction quality of a retaining wall reverse filter structure can be effectively guaranteed, and the reverse filter efficiency of a retaining wall and the construction efficiency of wall back earthwork backfilling are improved.
本发明公开了一种挡土墙反滤泄水孔预埋件，包括一套管、至少一泄水反滤层以及至少两个透水层；其中所述泄水反滤层横向拦截的设置在所述套管内，以对流经所述套管内的水进行进一步拦截；两层所述透水层分别包覆在所述套管两端，对流入内所述套管的水进行过滤。本发明结构简单稳定、绿色环保，能够有效的降低施工成本和保证挡土墙反滤构造施工质量，提高挡土墙反滤效率以及墙背土方回填施工效率。
Retaining wall reverse filter drain hole embedded part and construction method thereof
The invention discloses a retaining wall reverse filter drain hole embedded part, which comprises a sleeve, one or more drain reverse filter layers and two or more permeable layers. The drain reversefilter layers are arranged in the sleeve in a transverse interception mode so as to further intercept water flowing through the interior of the sleeve, and the two permeable layers coat the two ends of the sleeve correspondingly to filter the water flowing into the sleeve. The retaining wall reverse filter drain hole embedded part is simple and stable in structure, and environmentally friendly, the construction cost can be effectively lowered, the construction quality of a retaining wall reverse filter structure can be effectively guaranteed, and the reverse filter efficiency of a retaining wall and the construction efficiency of wall back earthwork backfilling are improved.
本发明公开了一种挡土墙反滤泄水孔预埋件，包括一套管、至少一泄水反滤层以及至少两个透水层；其中所述泄水反滤层横向拦截的设置在所述套管内，以对流经所述套管内的水进行进一步拦截；两层所述透水层分别包覆在所述套管两端，对流入内所述套管的水进行过滤。本发明结构简单稳定、绿色环保，能够有效的降低施工成本和保证挡土墙反滤构造施工质量，提高挡土墙反滤效率以及墙背土方回填施工效率。
Retaining wall reverse filter drain hole embedded part and construction method thereof
一种挡土墙反滤泄水孔预埋件及其施工方法
YAN CHUNSHENG (Autor:in) / WANG DINGGUO (Autor:in) / JIA BAOZHENG (Autor:in) / WANG LEI (Autor:in) / SONG JIANGUO (Autor:in)
10.04.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E03F
SEWERS
,
Abwasserkanäle
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