To provide a drainage pipe construction method preventing a drainage pipe from being pulled out together with the drainage pipe and/or being twisted when the outer pipe of a double pipe is pulled out when the drainage pipe (drainage pipe) is constructed in a hole bored by making use of the double pipe to make drainage.
The drainage pipe construction method includes: a boring process boring the ground G by a boring pipe; a drainage pipe insertion process inserting the drainage pipe 4 in the boring pipe 2; and a boring pipe pulling out process pulling out while rotating the boring pipe 2, and in the boring pipe pulling out process, a line-like member 24 is connected to the front end section of the drainage pipe 4, the front end side of the line-like member 24 is fixed to pull out the boring pipe after tension is given to the line-like member 24.
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| JP2018197471 | RECHARGE METHOD |
| JP5872960 | Structure of Kamaba |
SAITO HIKARI
YONEDA YUKIYOSHI
KAWADA MAKOTO
OTSUBO MINORU
CHEMICAL GROUT CO
| JPH081605U | 1996-11-22 | |||
| JPH081605U | 1996-11-22 |
Toshikuni Takahashi
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