Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Deformable filtering assembly for well point dewatering
The invention provides a deformable filtering assembly for well point dewatering. The deformable filtering assembly comprises a base pipe, a filtering layer and a sleeve, wherein the base pipe is a pipe-shaped part, a plurality of rows of strip cracks are formed in the wall of the base pipe along the extending direction, the strip cracks of the adjacent rows are mutually staggered, the filtering layer covers the base pipe and forms an approximate pipe shape, the sleeve covers the exterior of the pipe-shaped filtering layer, a plurality of rows of diamond holes are formed in the wall of the sleeve along the extending direction of the base pipe, and the diamond holes of the adjacent rows are mutually staggered.
Deformable filtering assembly for well point dewatering
The invention provides a deformable filtering assembly for well point dewatering. The deformable filtering assembly comprises a base pipe, a filtering layer and a sleeve, wherein the base pipe is a pipe-shaped part, a plurality of rows of strip cracks are formed in the wall of the base pipe along the extending direction, the strip cracks of the adjacent rows are mutually staggered, the filtering layer covers the base pipe and forms an approximate pipe shape, the sleeve covers the exterior of the pipe-shaped filtering layer, a plurality of rows of diamond holes are formed in the wall of the sleeve along the extending direction of the base pipe, and the diamond holes of the adjacent rows are mutually staggered.
Deformable filtering assembly for well point dewatering
CHEN ZHUOJIE (Autor:in)
03.06.2015
Patent
Elektronische Ressource
Englisch
Dewatering well construction method, dewatering well and dewatering well system
| Europäisches Patentamt | 2023