Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Improved type steel pipe and construction method using the same
The present invention relates to an improved type steel pipe and a construction method using same, reinforcing the ground by penetrating into the ground, allowing grouting to occur, and preventing a grouting agent, by a backflow prevention module, from flowing back inside an injection pipe when injecting the grouting agent through the injection pipe. The improved type steel pipe comprises: a grouting steel pipe; a grouting blow-out hole; a space; a cap; a barrier wall; an injection pipe discharge hole; a grouting injection pipe; a backflow prevention module; an injection pipe fixture; a check unit; a unit spring; and a finishing cover.
본 발명은 지반 내부로 관입되어 그라우팅이 이루어지도록 함으로써 지반을 보강하며, 주입관을 통한 그라우팅제 주입시 역류방지모듈에 의해 주입관 내부의 그라우팅제가 역류됨을 방지하도록 하는 개선타입강관 및 이를 이용한 시공방법에 대한 것이다.
Improved type steel pipe and construction method using the same
The present invention relates to an improved type steel pipe and a construction method using same, reinforcing the ground by penetrating into the ground, allowing grouting to occur, and preventing a grouting agent, by a backflow prevention module, from flowing back inside an injection pipe when injecting the grouting agent through the injection pipe. The improved type steel pipe comprises: a grouting steel pipe; a grouting blow-out hole; a space; a cap; a barrier wall; an injection pipe discharge hole; a grouting injection pipe; a backflow prevention module; an injection pipe fixture; a check unit; a unit spring; and a finishing cover.
본 발명은 지반 내부로 관입되어 그라우팅이 이루어지도록 함으로써 지반을 보강하며, 주입관을 통한 그라우팅제 주입시 역류방지모듈에 의해 주입관 내부의 그라우팅제가 역류됨을 방지하도록 하는 개선타입강관 및 이를 이용한 시공방법에 대한 것이다.
Improved type steel pipe and construction method using the same
개선타입강관 및 이를 이용한 시공방법
LEE KWANG YOUNG (Autor:in)
22.08.2023
Patent
Elektronische Ressource
Koreanisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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