A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Construction method of drain hole
The invention provides a drainage hole construction method which comprises the steps that lofting is conducted on a slope surface, and a drainage space with the preset depth is obtained through a drilling machine; a first pipe with water seepage holes is inserted into the drainage space to form a drainage pipeline; a second pipe filled with filler is inserted into the drainage pipeline to obtain a drainage hole, the second pipe is a water-permeable hose, and the filler is water-permeable. By arranging the first pipe and the second pipe, collapse of the drainage holes is prevented, and the drainage efficiency is improved.
本发明提供一种排水孔的施工方法，包括：将坡面进行放样，通过钻机得到预设深度的排水空间；将带有渗水孔的第一管插入所述排水空间，形成排水管道；将充满填充物的第二管插入所述排水管道，得到排水孔，其中，所述第二管为能够透水的软管，所述填充物能够透水。通过设置第一管与第二管从而防止排水孔塌陷，提高排水效率。
Construction method of drain hole
The invention provides a drainage hole construction method which comprises the steps that lofting is conducted on a slope surface, and a drainage space with the preset depth is obtained through a drilling machine; a first pipe with water seepage holes is inserted into the drainage space to form a drainage pipeline; a second pipe filled with filler is inserted into the drainage pipeline to obtain a drainage hole, the second pipe is a water-permeable hose, and the filler is water-permeable. By arranging the first pipe and the second pipe, collapse of the drainage holes is prevented, and the drainage efficiency is improved.
本发明提供一种排水孔的施工方法，包括：将坡面进行放样，通过钻机得到预设深度的排水空间；将带有渗水孔的第一管插入所述排水空间，形成排水管道；将充满填充物的第二管插入所述排水管道，得到排水孔，其中，所述第二管为能够透水的软管，所述填充物能够透水。通过设置第一管与第二管从而防止排水孔塌陷，提高排水效率。
Construction method of drain hole
一种排水孔的施工方法
GE ZHAIHUI (author) / CHEN ZHAN (author) / YU TIAN (author) / PENG ZHIPENG (author) / CHEN KAN (author) / ZHAO HAISU (author) / HE XINHUI (author) / GUO RUI (author) / ZHU JIANGJIANG (author) / FANG JUN (author)
2022-05-27
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
Construction method for retaining wall drain hole water inlet
| European Patent Office | 2023