A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
GROUTING METHOD USING AGENT FOR BLOCKING WATER LEAKAGE
A grouting method using a water blocking agent according to one embodiment of the present invention comprises: an inlet perforation step of perforating an inlet along the edge of an outlet; an induction hole perforation step of perforating an induction hole arranged alternately with the inlet; an outlet sealing step of sealing the outlet using an ultra-quick water stopping agent; a first water blocking agent injection step of inserting a first packer into the inlet and injecting a water blocking agent; a second water blocking agent injection step of inserting a second backer into the induction hole and injecting the water blocking agent; and a third water blocking agent injection step of inserting a third packer into the other induction hole communicating with the upper part of the outlet relatively among the induction holes and injecting the water blocking agent to the other induction hole into which the third packer is inserted. Accordingly, the grouting method using the water blocking agent according to an embodiment of the present invention can efficiently inject the water blocking agent into cracks or cavities formed on the floor, wall, ceiling, etc.
본 발명의 일 실시예에 따른 차수제를 이용한 그라우팅 공법은 용출구의 테두리를 따라 주입구를 천공하는 주입구 천공 단계; 상기 주입구와 교호로 배치되는 유도구를 천공하는 유도구 천공 단계; 초급결 지수제를 사용하여 상기 용출구를 밀봉하는 용출구 밀봉 단계; 주입구에 제1 팩커를 삽입하고 차수제를 줍입하는 제1 차수제 주입 단계; 유도구에 제2 팩커를 삽입하고 차수제를 주입하는 제2 차수제 주입 단계; 및 유도구 중 상대적으로 용출구의 상부와 연통된 다른 하나의 유도구에 제3 팩커를 삽입하고, 제3 팩커가 삽입된 다른 하나의 유도구에 차수제를 주입하는 제3 차수제 주입 단계;를 포함할 수 있다.
GROUTING METHOD USING AGENT FOR BLOCKING WATER LEAKAGE
A grouting method using a water blocking agent according to one embodiment of the present invention comprises: an inlet perforation step of perforating an inlet along the edge of an outlet; an induction hole perforation step of perforating an induction hole arranged alternately with the inlet; an outlet sealing step of sealing the outlet using an ultra-quick water stopping agent; a first water blocking agent injection step of inserting a first packer into the inlet and injecting a water blocking agent; a second water blocking agent injection step of inserting a second backer into the induction hole and injecting the water blocking agent; and a third water blocking agent injection step of inserting a third packer into the other induction hole communicating with the upper part of the outlet relatively among the induction holes and injecting the water blocking agent to the other induction hole into which the third packer is inserted. Accordingly, the grouting method using the water blocking agent according to an embodiment of the present invention can efficiently inject the water blocking agent into cracks or cavities formed on the floor, wall, ceiling, etc.
본 발명의 일 실시예에 따른 차수제를 이용한 그라우팅 공법은 용출구의 테두리를 따라 주입구를 천공하는 주입구 천공 단계; 상기 주입구와 교호로 배치되는 유도구를 천공하는 유도구 천공 단계; 초급결 지수제를 사용하여 상기 용출구를 밀봉하는 용출구 밀봉 단계; 주입구에 제1 팩커를 삽입하고 차수제를 줍입하는 제1 차수제 주입 단계; 유도구에 제2 팩커를 삽입하고 차수제를 주입하는 제2 차수제 주입 단계; 및 유도구 중 상대적으로 용출구의 상부와 연통된 다른 하나의 유도구에 제3 팩커를 삽입하고, 제3 팩커가 삽입된 다른 하나의 유도구에 차수제를 주입하는 제3 차수제 주입 단계;를 포함할 수 있다.
GROUTING METHOD USING AGENT FOR BLOCKING WATER LEAKAGE
차수제를 이용한 그라우팅 공법
YOO TAE GUN (author)
2021-10-15
Patent
Electronic Resource
Korean
AGENT FOR BLOCKING WATER LEAKAGE AND GROUTING METHOD USING THE SAME
European Patent Office | 2022
AGENT FOR BLOCKING WATER LEAKAGE AND GROUTING METHOD USING THE SAME
| European Patent Office | 2021