A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Check valve type simultaneous injection steel pipe with platform processing and construction method using the same
The present invention relates to a check valve type simultaneous injection steel pipe having a processed groove and a construction method using the same, wherein an expanding agent is applied to form an internal simultaneous injection compartment, a check valve is used to perform grouting, and an integrated steel pipe having a groove processed for minimizing interference with a support material is cut.
본 발명은 팽창제를 적용하여 내부 동시주입 구획을 형성하고, 체크밸브를 이용하여 그라우팅을 진행하며, 지보재 간섭을 최소화하기 위해 홈이 가공된 일체형 강관을 절단하는 홈가공을 구비한 체크밸브식 동시주입 강관 및 이를 이용한 시공방법에 대한 것이다.
Check valve type simultaneous injection steel pipe with platform processing and construction method using the same
The present invention relates to a check valve type simultaneous injection steel pipe having a processed groove and a construction method using the same, wherein an expanding agent is applied to form an internal simultaneous injection compartment, a check valve is used to perform grouting, and an integrated steel pipe having a groove processed for minimizing interference with a support material is cut.
본 발명은 팽창제를 적용하여 내부 동시주입 구획을 형성하고, 체크밸브를 이용하여 그라우팅을 진행하며, 지보재 간섭을 최소화하기 위해 홈이 가공된 일체형 강관을 절단하는 홈가공을 구비한 체크밸브식 동시주입 강관 및 이를 이용한 시공방법에 대한 것이다.
Check valve type simultaneous injection steel pipe with platform processing and construction method using the same
홈가공을 구비한 체크밸브식 동시주입 강관 및 이를 이용한 시공방법
LEE KWANG YOUNG (author)
2023-02-20
Patent
Electronic Resource
Korean
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