JPS5578083A - Stabilization of soil - Google Patents

Stabilization of soil

Info

Publication number
JPS5578083A
JPS5578083A JP14998678A JP14998678A JPS5578083A JP S5578083 A JPS5578083 A JP S5578083A JP 14998678 A JP14998678 A JP 14998678A JP 14998678 A JP14998678 A JP 14998678A JP S5578083 A JPS5578083 A JP S5578083A
Authority
JP
Japan
Prior art keywords
soil
calcium
grout
strength
gypsum
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
JP14998678A
Other languages
Japanese (ja)
Other versions
JPS6216991B2 (en
Inventor
Shunsuke Tazawa
Kenji Takeuchi
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.)
Nitto Chemical Industry Co Ltd
Original Assignee
Nitto Chemical Industry Co Ltd
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 Nitto Chemical Industry Co Ltd filed Critical Nitto Chemical Industry Co Ltd
Priority to JP14998678A priority Critical patent/JPS5578083A/en
Publication of JPS5578083A publication Critical patent/JPS5578083A/en
Publication of JPS6216991B2 publication Critical patent/JPS6216991B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)

Abstract

PURPOSE: To increase the strength of soil and stabilize the soil without increasing the amount of hardeners, by using a grout containing a calcium salt such as calcium carbonate as a gel-strength increasing agent.
CONSTITUTION: Calcium sulfite, II-type anhydrous gypsum, and/or calcium carconate are added, as gel-strength increasing agents, to a grout composition containing water glass such as No.3 sodium silicate as a main constituent, and cement, lime, gypsum dihydrate or gypsum hemihydrate as a hardener. The grout is impregnated in the ground, or mixed with soil and gelled to stabilize the soil.
COPYRIGHT: (C)1980,JPO&Japio
JP14998678A 1978-12-06 1978-12-06 Stabilization of soil Granted JPS5578083A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14998678A JPS5578083A (en) 1978-12-06 1978-12-06 Stabilization of soil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14998678A JPS5578083A (en) 1978-12-06 1978-12-06 Stabilization of soil

Publications (2)

Publication Number Publication Date
JPS5578083A true JPS5578083A (en) 1980-06-12
JPS6216991B2 JPS6216991B2 (en) 1987-04-15

Family

ID=15486961

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14998678A Granted JPS5578083A (en) 1978-12-06 1978-12-06 Stabilization of soil

Country Status (1)

Country Link
JP (1) JPS5578083A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5721484A (en) * 1980-07-12 1982-02-04 Kyokado Eng Co Ltd Ground-stabilizing process
JPS5949281A (en) * 1982-09-14 1984-03-21 Shimoda Gijutsu Kenkyusho:Kk Grouting material and grouting process
JPH01122952A (en) * 1987-11-06 1989-05-16 Kyokado Eng Co Ltd Material for solidification
JPH01176262A (en) * 1987-12-31 1989-07-12 Kyokado Eng Co Ltd Binder
JPH01190786A (en) * 1988-01-27 1989-07-31 Kyokado Eng Co Ltd Material for solidification
US5017233A (en) * 1985-08-01 1991-05-21 Soltanche Method of rendering soils impervious and products for carrying out the method
KR100564368B1 (en) 2003-12-15 2006-03-27 설강준 Consistency compaction grouting system for a construction of water-proof wall

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49132809A (en) * 1973-04-23 1974-12-20
JPS5227649A (en) * 1975-08-27 1977-03-02 Nippon Telegr & Teleph Corp <Ntt> Waveguide type optical modulator
JPS5281332A (en) * 1975-12-27 1977-07-07 Nisshin Eng Curable compositions from exhaust gas desulfurization sludge
JPS5361632A (en) * 1976-11-15 1978-06-02 Nippon Paint Co Ltd Prevention of resin formation in baking of aqueous coating compounds
JPS5382837A (en) * 1976-12-28 1978-07-21 Kurashiki Boseki Kk Method of producing mixture of gypsum and water glass
JPS53122203A (en) * 1977-03-31 1978-10-25 Sanyo Chemical Ind Ltd Method of stabilizing nature of soil by chemical liquid

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49132809A (en) * 1973-04-23 1974-12-20
JPS5227649A (en) * 1975-08-27 1977-03-02 Nippon Telegr & Teleph Corp <Ntt> Waveguide type optical modulator
JPS5281332A (en) * 1975-12-27 1977-07-07 Nisshin Eng Curable compositions from exhaust gas desulfurization sludge
JPS5361632A (en) * 1976-11-15 1978-06-02 Nippon Paint Co Ltd Prevention of resin formation in baking of aqueous coating compounds
JPS5382837A (en) * 1976-12-28 1978-07-21 Kurashiki Boseki Kk Method of producing mixture of gypsum and water glass
JPS53122203A (en) * 1977-03-31 1978-10-25 Sanyo Chemical Ind Ltd Method of stabilizing nature of soil by chemical liquid

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5721484A (en) * 1980-07-12 1982-02-04 Kyokado Eng Co Ltd Ground-stabilizing process
JPS5949281A (en) * 1982-09-14 1984-03-21 Shimoda Gijutsu Kenkyusho:Kk Grouting material and grouting process
JPH0243790B2 (en) * 1982-09-14 1990-10-01 Shimoda Gijutsu Kenkyusho Kk
US5017233A (en) * 1985-08-01 1991-05-21 Soltanche Method of rendering soils impervious and products for carrying out the method
JPH01122952A (en) * 1987-11-06 1989-05-16 Kyokado Eng Co Ltd Material for solidification
JPH0545543B2 (en) * 1987-11-06 1993-07-09 Kyokado Eng Co
JPH01176262A (en) * 1987-12-31 1989-07-12 Kyokado Eng Co Ltd Binder
JPH0561219B2 (en) * 1987-12-31 1993-09-03 Kyokado Eng Co
JPH01190786A (en) * 1988-01-27 1989-07-31 Kyokado Eng Co Ltd Material for solidification
KR100564368B1 (en) 2003-12-15 2006-03-27 설강준 Consistency compaction grouting system for a construction of water-proof wall

Also Published As

Publication number Publication date
JPS6216991B2 (en) 1987-04-15

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