JPS56143288A - Curing agent for water-glass soil stabilizer - Google Patents

Curing agent for water-glass soil stabilizer

Info

Publication number
JPS56143288A
JPS56143288A JP4769780A JP4769780A JPS56143288A JP S56143288 A JPS56143288 A JP S56143288A JP 4769780 A JP4769780 A JP 4769780A JP 4769780 A JP4769780 A JP 4769780A JP S56143288 A JPS56143288 A JP S56143288A
Authority
JP
Japan
Prior art keywords
water
curing agent
contg
soil stabilizer
alkali metal
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
JP4769780A
Other languages
Japanese (ja)
Inventor
Akira Arata
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP4769780A priority Critical patent/JPS56143288A/en
Publication of JPS56143288A publication Critical patent/JPS56143288A/en
Pending legal-status Critical Current

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  • Soil Conditioners And Soil-Stabilizing Materials (AREA)

Abstract

PURPOSE: The titled curing agent with excellent storage stability, comprising an alkali metal hydrogencarbonate and a water-soluble alkaline earth metal salt contg. not more than the saturated amt. of water of crystallization.
CONSTITUTION: An alkali metal hydrogencarbonate (e.g., NaHCO3 or KHCO3) is mixed with a water-soluble alkaline earth metal salt (e.g., MgCl pentahydrate or lower hydrate) contg. not more than the saturated amt. of water of crystallization at a usual temp. (0W40°C), in a wt. ratio of 20:1W1:3, to obtain a curing agent for a water-glass soil stabilizer. Then 100pts.wt. water-glass soil stabilizer contg. 15W 40wt% alkali metal silicate are mixed with 100pts.wt. aqueous solution contg. 5W 15wt% said curing agent, and injected into soft soil.
COPYRIGHT: (C)1981,JPO&Japio
JP4769780A 1980-04-10 1980-04-10 Curing agent for water-glass soil stabilizer Pending JPS56143288A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4769780A JPS56143288A (en) 1980-04-10 1980-04-10 Curing agent for water-glass soil stabilizer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4769780A JPS56143288A (en) 1980-04-10 1980-04-10 Curing agent for water-glass soil stabilizer

Publications (1)

Publication Number Publication Date
JPS56143288A true JPS56143288A (en) 1981-11-07

Family

ID=12782471

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4769780A Pending JPS56143288A (en) 1980-04-10 1980-04-10 Curing agent for water-glass soil stabilizer

Country Status (1)

Country Link
JP (1) JPS56143288A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5122012A (en) * 1991-02-05 1992-06-16 Chemical Lime Company Method for improving the characteristics of sulfate bearing soils
US5228808A (en) * 1991-11-27 1993-07-20 Chemical Lime Company Method for preventing the adverse effects of swell in sulfate bearing, expansive clay soils
US5336022A (en) * 1991-11-27 1994-08-09 Chemical Lime Company Method for producing enhanced soil stabilization reactions between lime and clay soils due to the effect of silica addition
CN112175622A (en) * 2020-09-30 2021-01-05 鞍钢集团矿业有限公司 Modification material and modification method for sulfate-soda saline-alkali soil

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5122012A (en) * 1991-02-05 1992-06-16 Chemical Lime Company Method for improving the characteristics of sulfate bearing soils
US5228808A (en) * 1991-11-27 1993-07-20 Chemical Lime Company Method for preventing the adverse effects of swell in sulfate bearing, expansive clay soils
US5336022A (en) * 1991-11-27 1994-08-09 Chemical Lime Company Method for producing enhanced soil stabilization reactions between lime and clay soils due to the effect of silica addition
CN112175622A (en) * 2020-09-30 2021-01-05 鞍钢集团矿业有限公司 Modification material and modification method for sulfate-soda saline-alkali soil

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