JPS57198782A - Stabilization of ground - Google Patents

Stabilization of ground

Info

Publication number
JPS57198782A
JPS57198782A JP8374481A JP8374481A JPS57198782A JP S57198782 A JPS57198782 A JP S57198782A JP 8374481 A JP8374481 A JP 8374481A JP 8374481 A JP8374481 A JP 8374481A JP S57198782 A JPS57198782 A JP S57198782A
Authority
JP
Japan
Prior art keywords
ground
mixture
aqueous solution
sodium
magnesium
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
JP8374481A
Other languages
Japanese (ja)
Other versions
JPH0121197B2 (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 JP8374481A priority Critical patent/JPS57198782A/en
Publication of JPS57198782A publication Critical patent/JPS57198782A/en
Publication of JPH0121197B2 publication Critical patent/JPH0121197B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To increase the strength of treated ground, by mixing an aqueous solution of sodium silicate with a liquid obtained by adding glyoxal to an aqueous solution of a mixture of sodium hydrogen sulfate and potassium chloride, before use, injecting the mixture into the ground, and gelatinizing the mixture in the ground.
CONSTITUTION: (A)An aqueous solution of sodium silicate and (B)a liquid obtained by adding (i)one or more compounds selected from glyoxal, ethylene carbonate, propylene carbonate and γ-butyrolactone to (ii)aqueous solution of a mixture of sodium hydrogen sulfate and potassium chloride or an aqueous solution of a mixture of (iii)magnesium oxide or magnesium hydroxide and∥or(iv)one or more compounds selected from sodium dihydrogen phosphate, potassium dihydrogen phosphate, disodium hydrogen phosphate, dipotassium hydrogen phosphate, aluminum sulfate, magnesium sulfate, magnesium chloride and potassium alum, are prepared separately. Both liquids are mixed together before use, and injected and gelatinized in the ground to stabilize the ground.
COPYRIGHT: (C)1982,JPO&Japio
JP8374481A 1981-06-02 1981-06-02 Stabilization of ground Granted JPS57198782A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8374481A JPS57198782A (en) 1981-06-02 1981-06-02 Stabilization of ground

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8374481A JPS57198782A (en) 1981-06-02 1981-06-02 Stabilization of ground

Publications (2)

Publication Number Publication Date
JPS57198782A true JPS57198782A (en) 1982-12-06
JPH0121197B2 JPH0121197B2 (en) 1989-04-20

Family

ID=13811029

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8374481A Granted JPS57198782A (en) 1981-06-02 1981-06-02 Stabilization of ground

Country Status (1)

Country Link
JP (1) JPS57198782A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010155995A (en) * 2010-02-01 2010-07-15 Mitsubishi Rayon Co Ltd Liquid chemical for stabilizing silicate-based soil quality and construction method for stabilizing ground by using the same

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5450969B2 (en) * 2008-03-26 2014-03-26 三菱レイヨン株式会社 Hardener for soil stabilization chemicals

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6148559A (en) * 1984-08-15 1986-03-10 Nippon Steel Corp Heat-resistant low-alloy steel strip having improved strength at high temperature and improved resistance to hydrogen attack

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6148559A (en) * 1984-08-15 1986-03-10 Nippon Steel Corp Heat-resistant low-alloy steel strip having improved strength at high temperature and improved resistance to hydrogen attack

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010155995A (en) * 2010-02-01 2010-07-15 Mitsubishi Rayon Co Ltd Liquid chemical for stabilizing silicate-based soil quality and construction method for stabilizing ground by using the same

Also Published As

Publication number Publication date
JPH0121197B2 (en) 1989-04-20

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