JPS57141483A - Granulating method for soil containing a great deal of clay or silt material - Google Patents
Granulating method for soil containing a great deal of clay or silt materialInfo
- Publication number
- JPS57141483A JPS57141483A JP2695081A JP2695081A JPS57141483A JP S57141483 A JPS57141483 A JP S57141483A JP 2695081 A JP2695081 A JP 2695081A JP 2695081 A JP2695081 A JP 2695081A JP S57141483 A JPS57141483 A JP S57141483A
- Authority
- JP
- Japan
- Prior art keywords
- cement
- mixture
- soil
- clay
- great deal
- 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
Links
Abstract
PURPOSE: To form a granular structure of soil efficiently and provide soil having a high utility, by adding lime and hydraulic cement to soil containing a great deal of clay or silt material and granulating the mixture while stirring and crushing it.
CONSTITUTION: Hydraulic cement (e.g. Portland cement) or a mixture of the hydraulic cement and a cement admixture (e.g., liquin sulfonate) in an amount of about half the total amount of cement is added to 1m3 of soil containing a great deal of clay or silt material and, after starting to stir the mixture, 5W20kg lime is added to the mixture. Stirring is continued thereafter. The cement is further added to the mixture until the total amount of cement reaches 30W60kg, and the mixture continues to be stirred. The quick exothermic reaction and hydration reaction of lime are started to reduce the adhesion of soil, and simultaneously the granulation of soil by means of the solidifying action of the cement and stirring is quickly exhibited to form the granular structure having a particle size of 20μW several mm.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2695081A JPS57141483A (en) | 1981-02-27 | 1981-02-27 | Granulating method for soil containing a great deal of clay or silt material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2695081A JPS57141483A (en) | 1981-02-27 | 1981-02-27 | Granulating method for soil containing a great deal of clay or silt material |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57141483A true JPS57141483A (en) | 1982-09-01 |
Family
ID=12207426
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2695081A Pending JPS57141483A (en) | 1981-02-27 | 1981-02-27 | Granulating method for soil containing a great deal of clay or silt material |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57141483A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60115702A (en) * | 1983-11-28 | 1985-06-22 | 日建コンサルタンツ株式会社 | Uniform particle soil lump and soil lump group |
GB2276875A (en) * | 1993-03-11 | 1994-10-12 | Mhj Ltd | Methods and a composition for dewatering silt |
ITPD20100340A1 (en) * | 2010-11-16 | 2012-05-17 | Consorzio Co Mat La | PROCEDURE FOR THE PRODUCTION OF GRANULAR MATERIAL, PARTICULARLY INTENDED TO FORM REPORTS FOR THE PRESERVATION OF ARGINI, COSTE, BARENE AND SIMILAR, AND GRANULAR PRODUCT MATERIAL |
JP6278287B1 (en) * | 2017-06-13 | 2018-02-14 | 日勝スポーツ工業株式会社 | Granular pavement or granular improvement material for indoor and outdoor grounds or indoor and outdoor coats and improved construction method |
-
1981
- 1981-02-27 JP JP2695081A patent/JPS57141483A/en active Pending
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60115702A (en) * | 1983-11-28 | 1985-06-22 | 日建コンサルタンツ株式会社 | Uniform particle soil lump and soil lump group |
JPH0161122B2 (en) * | 1983-11-28 | 1989-12-27 | Nichiken Konsarutantsu Kk | |
GB2276875A (en) * | 1993-03-11 | 1994-10-12 | Mhj Ltd | Methods and a composition for dewatering silt |
GB2276875B (en) * | 1993-03-11 | 1997-04-30 | Mhj Ltd | Method and a composition for dewatering silt |
ITPD20100340A1 (en) * | 2010-11-16 | 2012-05-17 | Consorzio Co Mat La | PROCEDURE FOR THE PRODUCTION OF GRANULAR MATERIAL, PARTICULARLY INTENDED TO FORM REPORTS FOR THE PRESERVATION OF ARGINI, COSTE, BARENE AND SIMILAR, AND GRANULAR PRODUCT MATERIAL |
JP6278287B1 (en) * | 2017-06-13 | 2018-02-14 | 日勝スポーツ工業株式会社 | Granular pavement or granular improvement material for indoor and outdoor grounds or indoor and outdoor coats and improved construction method |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3067963D1 (en) | A method of demolition and method of preparing a demolition agent | |
CN111943620A (en) | Slurry curing agent and application thereof | |
DE3362448D1 (en) | Fly ashes in storable form and production process | |
JPS57141483A (en) | Granulating method for soil containing a great deal of clay or silt material | |
JP4663999B2 (en) | Soil neutral solidification material and soil neutral solidification improvement method | |
JP2003064361A (en) | Soil hardener | |
JPS5644100A (en) | Dehydration/caking treating method of sludge | |
ZA200207522B (en) | Method and device for granulating slurry and/or powdered material. | |
JPS5734180A (en) | Conditioning of sticky soil | |
JPS54118652A (en) | Solidification method of river water sludge | |
JPH10212479A (en) | Solidifying material for soil improvement | |
JPS5625934A (en) | Uniform mixing and storaging method of dust comprising primarily blast furnace dust and steel making furnace dust | |
JPH0510159B2 (en) | ||
JPS55125186A (en) | Expansible, hardening-promoting solid particle for soil stabilization treatment | |
JPS6411700A (en) | Sewage sludge solidifying material | |
JP2001009418A (en) | Treatment of combustion ash containing heavy metal | |
JPH09263758A (en) | Neutral solidifying agent | |
JPS56166288A (en) | Solidifying method of organic soil and its solidifying agent composition | |
JPS56152798A (en) | Manufacture of granulated loam from sludge | |
JPS551865A (en) | Solidification of heavy metals-containing wastes | |
JPS54130476A (en) | Solidifying method for noxious contaminated substance by asphalt | |
JPS5549200A (en) | Solidifying treatment method of waste oil or household sludge | |
JPS57205477A (en) | Ground solidifying agent | |
JPH11189771A (en) | Soil improver for greening and improvement of soil by using the same | |
JPS57205316A (en) | Synthesizing method for ettringite |