JPS5774427A - Construction method for underground continuous wall - Google Patents

Construction method for underground continuous wall

Info

Publication number
JPS5774427A
JPS5774427A JP14896380A JP14896380A JPS5774427A JP S5774427 A JPS5774427 A JP S5774427A JP 14896380 A JP14896380 A JP 14896380A JP 14896380 A JP14896380 A JP 14896380A JP S5774427 A JPS5774427 A JP S5774427A
Authority
JP
Japan
Prior art keywords
cement
continuous wall
underground continuous
soil
mineral
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP14896380A
Other languages
Japanese (ja)
Inventor
Kazuya Hirota
Teruto Nagura
Akira Kanematsu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SANSHIN KENSETSU KOGYO KK
Original Assignee
SANSHIN KENSETSU KOGYO KK
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 SANSHIN KENSETSU KOGYO KK filed Critical SANSHIN KENSETSU KOGYO KK
Priority to JP14896380A priority Critical patent/JPS5774427A/en
Publication of JPS5774427A publication Critical patent/JPS5774427A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To enable to form an uniform soil cement, by a method wherein, in case an underground continuous wall is constructed with cement milk, soil and sand are knead therein, at a construction site in an underground hole, the cement milk is added with a given ratio of a Mg or a Mg.Al hydrated silicate mineral.
CONSTITUTION: When an underground continuous wall made of soil cement, is constructed by a method wherein a hole bored at a construction site by an earth auger, is filled with sand and cement milk being kneaded together, while 0.2W 9.0%, based on the cement weight, of a Mg or a Mg.Al hydrated silicate mineral is added and mixed to the cement milk. This enables said mineral to bring water and cement between grids through the function of a composite grid, and prevents the occurrence of bleeding due to a difference in separation between the mineral and the sand mixture resulting in a uniform quality in said mixture. Thus, soil cement is increased in the strength, which results in the improvement of the strength of an underground continuous wall.
COPYRIGHT: (C)1982,JPO&Japio
JP14896380A 1980-10-24 1980-10-24 Construction method for underground continuous wall Pending JPS5774427A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14896380A JPS5774427A (en) 1980-10-24 1980-10-24 Construction method for underground continuous wall

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14896380A JPS5774427A (en) 1980-10-24 1980-10-24 Construction method for underground continuous wall

Publications (1)

Publication Number Publication Date
JPS5774427A true JPS5774427A (en) 1982-05-10

Family

ID=15464569

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14896380A Pending JPS5774427A (en) 1980-10-24 1980-10-24 Construction method for underground continuous wall

Country Status (1)

Country Link
JP (1) JPS5774427A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59118926A (en) * 1982-12-22 1984-07-09 Ohbayashigumi Ltd Improving work of ground under water pressure and iron-bar setter to be used therein
JPS6480620A (en) * 1987-09-21 1989-03-27 Ohbayashi Corp Soil cement working method
KR100424078B1 (en) * 2001-03-26 2004-03-24 대지종합건설 주식회사 The method of stabilizing the base ground by soil cement, using soil of the very spot
KR100424086B1 (en) * 2001-03-26 2004-03-24 대지종합건설 주식회사 The method of forming intercoption layer of water by soil cement, using soil of the very spot

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51131118A (en) * 1975-05-12 1976-11-15 Koho Gijutsu Kaihatsu Method of forming underground wall
JPS5241766A (en) * 1975-09-30 1977-03-31 Teijin Seiki Co Ltd Planetary gear type transmission

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51131118A (en) * 1975-05-12 1976-11-15 Koho Gijutsu Kaihatsu Method of forming underground wall
JPS5241766A (en) * 1975-09-30 1977-03-31 Teijin Seiki Co Ltd Planetary gear type transmission

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59118926A (en) * 1982-12-22 1984-07-09 Ohbayashigumi Ltd Improving work of ground under water pressure and iron-bar setter to be used therein
JPS6480620A (en) * 1987-09-21 1989-03-27 Ohbayashi Corp Soil cement working method
KR100424078B1 (en) * 2001-03-26 2004-03-24 대지종합건설 주식회사 The method of stabilizing the base ground by soil cement, using soil of the very spot
KR100424086B1 (en) * 2001-03-26 2004-03-24 대지종합건설 주식회사 The method of forming intercoption layer of water by soil cement, using soil of the very spot

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