KR830010254A - Grouting method of soft layer with severe caving - Google Patents

Grouting method of soft layer with severe caving Download PDF

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Publication number
KR830010254A
KR830010254A KR1019820001951A KR820001951A KR830010254A KR 830010254 A KR830010254 A KR 830010254A KR 1019820001951 A KR1019820001951 A KR 1019820001951A KR 820001951 A KR820001951 A KR 820001951A KR 830010254 A KR830010254 A KR 830010254A
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KR
South Korea
Prior art keywords
borehole
caving
severe
grouting method
soft layer
Prior art date
Application number
KR1019820001951A
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Korean (ko)
Inventor
박정서
Original Assignee
박정서
대한응용지질 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by 박정서, 대한응용지질 주식회사 filed Critical 박정서
Priority to KR1019820001951A priority Critical patent/KR830010254A/en
Publication of KR830010254A publication Critical patent/KR830010254A/en

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Abstract

내용 없음No content

Description

케이빙이 심한 연약지층의 그라우팅 공법Grouting of Soft Cave

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도의 (가)(나)(다)(라)도는 본발명을 실시하기 위한 공정도.(A) (b) (d) (d) of FIG. 1 is a process chart for carrying out the present invention.

제2도의 (가)(나)도는 본발명의 실시상태도.(A) (b) of FIG. 2 is an embodiment of the present invention.

제3도는 본발명을 실시한 상태의 평면에서도.3 is a plan view of the state of the present invention.

Claims (1)

도시하고 본문에 상술한 바와같이 시추공에 삽입된 케이싱에 스트레이너관을 삽입하여, 이어서 케이싱을 발취하는 공정과 시추공과 밀접하게 삽입된 스트레이너관에 임의 설정된 구강에 따라 단계적으로 몰탈을 투입시켜 시추공의 주변지층을 단계적으로 그라우팅시키는 공정과, 모든 공정의 완료 시추공의 주변지층이 일체적으로 그라우팅된 지층이 형성되게 하는 것을 특징으로 하는 케이빙이 심한 연약지층의 그라우팅 공법.Insert the strainer tube into the casing inserted into the borehole, as described above in the text, and then insert mortar stepwise into the strainer tube inserted into the borehole and the strainer tube closely inserted into the borehole, thereby stepping the mortar around the borehole. A grouting method for softly strewing soft layers, characterized in that a step of grouting the strata, and the ground strata of the completion borehole of all processes to form a grout strata integrally. ※ 참고사항 : 최초출원내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019820001951A 1982-05-04 1982-05-04 Grouting method of soft layer with severe caving KR830010254A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019820001951A KR830010254A (en) 1982-05-04 1982-05-04 Grouting method of soft layer with severe caving

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019820001951A KR830010254A (en) 1982-05-04 1982-05-04 Grouting method of soft layer with severe caving

Publications (1)

Publication Number Publication Date
KR830010254A true KR830010254A (en) 1983-12-30

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019820001951A KR830010254A (en) 1982-05-04 1982-05-04 Grouting method of soft layer with severe caving

Country Status (1)

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KR (1) KR830010254A (en)

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