JPS57207674A - Liquid for stabilizing wall surface - Google Patents

Liquid for stabilizing wall surface

Info

Publication number
JPS57207674A
JPS57207674A JP9337381A JP9337381A JPS57207674A JP S57207674 A JPS57207674 A JP S57207674A JP 9337381 A JP9337381 A JP 9337381A JP 9337381 A JP9337381 A JP 9337381A JP S57207674 A JPS57207674 A JP S57207674A
Authority
JP
Japan
Prior art keywords
slurry
mica
water
liquid
loss
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.)
Granted
Application number
JP9337381A
Other languages
Japanese (ja)
Other versions
JPS6360798B2 (en
Inventor
Tsutomu Hayazaki
Hirotake Kurihara
Soichiro Toda
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.)
JAPAN MICA IND
NIHON MAIKA SEISAKUSHO KK
NIPPON MAIKA SEISAKUSHO KK
Kajima Corp
Original Assignee
JAPAN MICA IND
NIHON MAIKA SEISAKUSHO KK
NIPPON MAIKA SEISAKUSHO KK
Kajima Corp
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 JAPAN MICA IND, NIHON MAIKA SEISAKUSHO KK, NIPPON MAIKA SEISAKUSHO KK, Kajima Corp filed Critical JAPAN MICA IND
Priority to JP9337381A priority Critical patent/JPS57207674A/en
Publication of JPS57207674A publication Critical patent/JPS57207674A/en
Publication of JPS6360798B2 publication Critical patent/JPS6360798B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Paper (AREA)
  • Bulkheads Adapted To Foundation Construction (AREA)

Abstract

PURPOSE: To provide the titled liquid capable of preventing the loss of water in the excavation work such as slurry shield and the construction of a continuous underground wall using a low-cost waste material, by adding a flaky mineral as an agent for preventing the loss of water to slurry.
CONSTITUTION: The objective wall-stabilizing liquid is prepared by adding a flaky mineral (preferably mica sludge having a diameter of 50W2,000μ and a thickness of 0.1W10μ) to bentonite slurry, etc. The mica sludge is a slurry consisting of water and a slurry produced by the purification of raw mica to obtain various goods, e.g. fine mica flakes produced by the preparation process of collected mica.
COPYRIGHT: (C)1982,JPO&Japio
JP9337381A 1981-06-17 1981-06-17 Liquid for stabilizing wall surface Granted JPS57207674A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9337381A JPS57207674A (en) 1981-06-17 1981-06-17 Liquid for stabilizing wall surface

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9337381A JPS57207674A (en) 1981-06-17 1981-06-17 Liquid for stabilizing wall surface

Publications (2)

Publication Number Publication Date
JPS57207674A true JPS57207674A (en) 1982-12-20
JPS6360798B2 JPS6360798B2 (en) 1988-11-25

Family

ID=14080492

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9337381A Granted JPS57207674A (en) 1981-06-17 1981-06-17 Liquid for stabilizing wall surface

Country Status (1)

Country Link
JP (1) JPS57207674A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61101587A (en) * 1984-10-22 1986-05-20 Tachibana Shokai:Kk Additive for earth pressure type shield
GB2285074A (en) * 1993-12-17 1995-06-28 Pumptech Nv Drilling fluid

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51119114A (en) * 1975-04-10 1976-10-19 Kido Kensetsu Kogyo Method of reducing resistance against driving in shield driving method and lubricable antifriction composition used for same
JPS5439650A (en) * 1977-09-04 1979-03-27 Ritsuo Hasumi Wide band light wave analyzer

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51119114A (en) * 1975-04-10 1976-10-19 Kido Kensetsu Kogyo Method of reducing resistance against driving in shield driving method and lubricable antifriction composition used for same
JPS5439650A (en) * 1977-09-04 1979-03-27 Ritsuo Hasumi Wide band light wave analyzer

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61101587A (en) * 1984-10-22 1986-05-20 Tachibana Shokai:Kk Additive for earth pressure type shield
JPS6361354B2 (en) * 1984-10-22 1988-11-29
GB2285074A (en) * 1993-12-17 1995-06-28 Pumptech Nv Drilling fluid
GB2285074B (en) * 1993-12-17 1998-03-25 Pumptech Nv Drilling fluid

Also Published As

Publication number Publication date
JPS6360798B2 (en) 1988-11-25

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