JPS6426695A - Solidifying material for clay with volcanic ash nature - Google Patents
Solidifying material for clay with volcanic ash natureInfo
- Publication number
- JPS6426695A JPS6426695A JP21135087A JP21135087A JPS6426695A JP S6426695 A JPS6426695 A JP S6426695A JP 21135087 A JP21135087 A JP 21135087A JP 21135087 A JP21135087 A JP 21135087A JP S6426695 A JPS6426695 A JP S6426695A
- Authority
- JP
- Japan
- Prior art keywords
- improvement
- solidifying material
- foundation
- 150pts
- blending
- 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
Links
Landscapes
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
Abstract
PURPOSE:To obtain the titled solidifying material capable of developing strength at least comparable to that in case of using line, by blending a hydraulic substance, gypsum dihydrate etc., and powdered lime etc. in specified proportion to lower levels as to be safe. CONSTITUTION:The objective solidifying material can be obtained by blending (A) 100pts.wt. of a hydraulic substance such as Portland cement, (B) 20-150pts. wt. of gypsum dihydrate or anhydrous gypsum and (C) 20-150pts.wt. of powdered lime or slaked lime. This solidifying material can be used in the following applications: improvement of roadbed etc.; foundation improvement for architectual structures, underground structures, cisterns, buried pipes, etc.; foundation improvement associated with temporary road creation etc.; foundation improvement for housing site preparation parking areas etc., surface improvement of play-grounds, parks, promenades etc., solidification improvement associated with reuse of the soil produced due to civil engineering works; etc.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62211350A JP2503771B2 (en) | 1987-04-28 | 1987-08-27 | Solidifying material for cohesive soil of volcanic ash |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10315187 | 1987-04-28 | ||
JP62-103151 | 1987-04-28 | ||
JP62211350A JP2503771B2 (en) | 1987-04-28 | 1987-08-27 | Solidifying material for cohesive soil of volcanic ash |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6426695A true JPS6426695A (en) | 1989-01-27 |
JP2503771B2 JP2503771B2 (en) | 1996-06-05 |
Family
ID=26443806
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62211350A Expired - Lifetime JP2503771B2 (en) | 1987-04-28 | 1987-08-27 | Solidifying material for cohesive soil of volcanic ash |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2503771B2 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001342461A (en) * | 2000-05-31 | 2001-12-14 | Ube Ind Ltd | Ground stabilization material |
KR20020041840A (en) * | 2000-11-29 | 2002-06-05 | 마사노리 죠우야 | power-generating device employing volcanic ashes |
JP2005126536A (en) * | 2003-10-22 | 2005-05-19 | Mitsubishi Materials Corp | Soil improving material |
JP2007138102A (en) * | 2005-11-22 | 2007-06-07 | Mitsubishi Materials Corp | Solidification agent for soil remediation |
JP2011038104A (en) * | 1998-04-15 | 2011-02-24 | Anyway Solid Environmental Solutions (Barbados) Ltd | Chemical agent for improving engineering properties of soil |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5857379A (en) * | 1981-10-01 | 1983-04-05 | Nippon Kayaku Co Ltd | 5,6,7,8-tetrahydro-1,6-naphthyridine derivative and its preparation |
JPS6345276A (en) * | 1986-07-16 | 1988-02-26 | クツクソン・グル−プ・ピ−エルシ− | Polymerizable thiophene monomer, its production and polymer obtained |
-
1987
- 1987-08-27 JP JP62211350A patent/JP2503771B2/en not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5857379A (en) * | 1981-10-01 | 1983-04-05 | Nippon Kayaku Co Ltd | 5,6,7,8-tetrahydro-1,6-naphthyridine derivative and its preparation |
JPS6345276A (en) * | 1986-07-16 | 1988-02-26 | クツクソン・グル−プ・ピ−エルシ− | Polymerizable thiophene monomer, its production and polymer obtained |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011038104A (en) * | 1998-04-15 | 2011-02-24 | Anyway Solid Environmental Solutions (Barbados) Ltd | Chemical agent for improving engineering properties of soil |
JP2001342461A (en) * | 2000-05-31 | 2001-12-14 | Ube Ind Ltd | Ground stabilization material |
KR20020041840A (en) * | 2000-11-29 | 2002-06-05 | 마사노리 죠우야 | power-generating device employing volcanic ashes |
JP2005126536A (en) * | 2003-10-22 | 2005-05-19 | Mitsubishi Materials Corp | Soil improving material |
JP2007138102A (en) * | 2005-11-22 | 2007-06-07 | Mitsubishi Materials Corp | Solidification agent for soil remediation |
Also Published As
Publication number | Publication date |
---|---|
JP2503771B2 (en) | 1996-06-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term | ||
FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20080402 Year of fee payment: 12 |