KR840002483A - Double-duplex chemical injection method - Google Patents

Double-duplex chemical injection method Download PDF

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Publication number
KR840002483A
KR840002483A KR1019820004947A KR820004947A KR840002483A KR 840002483 A KR840002483 A KR 840002483A KR 1019820004947 A KR1019820004947 A KR 1019820004947A KR 820004947 A KR820004947 A KR 820004947A KR 840002483 A KR840002483 A KR 840002483A
Authority
KR
South Korea
Prior art keywords
double
chemical injection
injection method
quadruple
duplex
Prior art date
Application number
KR1019820004947A
Other languages
Korean (ko)
Inventor
양형칠
Original Assignee
양형칠
주식회사 지원상사
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.)
Filing date
Publication date
Application filed by 양형칠, 주식회사 지원상사 filed Critical 양형칠
Priority to KR1019820004947A priority Critical patent/KR840002483A/en
Priority to JP58005397A priority patent/JPS5988527A/en
Publication of KR840002483A publication Critical patent/KR840002483A/en

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
    • E02D3/12—Consolidating by placing solidifying or pore-filling substances in the soil

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Structural Engineering (AREA)
  • Agronomy & Crop Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Soil Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)

Abstract

내용 없음.No content.

Description

복이중관식 약액주입공법(複二重管式 藥液注入工法)Double-duplex chemical injection method

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본원 복이중관식 약액주입용 복이중관 로드를 설명하기 위한 부분 단면도.Figure 1 is a partial cross-sectional view for explaining the double-duplex rod for the double-duplex chemical injection of the present application.

제2도는 본원 공법을 순차적으로 진행할 때의 설명도.2 is an explanatory diagram when the method of the present application proceeds sequentially.

제3도 (가), (나), (다)는 각각 본원 발명의 약액 공급장치상의 공급 계통도.Figure 3 (a), (b), (c) is a supply system diagram on the chemical liquid supply device of the present invention, respectively.

Claims (1)

4중관 4조식의 복이중관 로드로 된 주입장치와 2중관 또는 4중관용의 어느 용도로도 위치 변환하여 주입가능하게 한 로드카프링과 약액공급장치 시스템으로 구성되고 겔화시간(Gel time)이 각기 다른 약액을 동시 또는 시차를 두고 주입하므로써 연약지반을 개량시켜 주는 것을 특징으로 하는 약액주입공급.It is composed of injection device of quadruple quadruple double tube rod and rod capping and chemical liquid supply system that can be injected by changing position for any purpose for double or quadruple pipe and have different gel time. Chemical solution injection supply, characterized by improving the soft ground by injecting the chemical solution at the same time or staggered. ※ 참고사항:최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019820004947A 1982-11-03 1982-11-03 Double-duplex chemical injection method KR840002483A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR1019820004947A KR840002483A (en) 1982-11-03 1982-11-03 Double-duplex chemical injection method
JP58005397A JPS5988527A (en) 1982-11-03 1983-01-18 Composite double tube type chemical liquid injection method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019820004947A KR840002483A (en) 1982-11-03 1982-11-03 Double-duplex chemical injection method

Publications (1)

Publication Number Publication Date
KR840002483A true KR840002483A (en) 1984-07-02

Family

ID=19225965

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019820004947A KR840002483A (en) 1982-11-03 1982-11-03 Double-duplex chemical injection method

Country Status (2)

Country Link
JP (1) JPS5988527A (en)
KR (1) KR840002483A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4941945B2 (en) * 2008-06-10 2012-05-30 株式会社桑原組 Soil purification method
JP6371024B1 (en) * 2018-02-15 2018-08-08 有限会社シモダ技術研究所 Method of injecting quick-setting hardened grout

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6050927B2 (en) * 1980-07-25 1985-11-11 日本綜合防水株式会社 Ground injection method
JPS57165519A (en) * 1981-04-06 1982-10-12 Nippon Soiru Kogyo Kk Stabilization work for ground

Also Published As

Publication number Publication date
JPS5988527A (en) 1984-05-22

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