| 发明名称 |
SOLIDIFICATION MATERIAL FOR SOIL IMPROVEMENT |
| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a solidification material for soil improvement having formulation suitable for viscous soil. <P>SOLUTION: The solidification material for soil improvement is mixed with soft soil to solidify the soft soil. Slaked lime of 25 to 100 pts.wt. and 12.5 to 37.5 pts.wt. gypsum dihydrate are formulated to 100 pts.wt. blast furnace slag. Alternatively slaked lime of 25 to 100 pts.wt. and 12.5 to 50 pts.wt. gypsum hemihydrate are formulated to 100 pts.wt. blast furnace slag. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
| 申请公布号 |
JP2009209283(A) |
申请公布日期 |
2009.09.17 |
| 申请号 |
JP20080054776 |
申请日期 |
2008.03.05 |
| 申请人 |
SEKISUI CHEM CO LTD;KUMAMOTO UNIV |
发明人 |
NISHIMURA SHINGO;SAKURAI KOICHIRO;KITAZONO YOSHITO |
| 分类号 |
C09K17/02;C09K17/06;C09K103/00;E02D3/12 |
主分类号 |
C09K17/02 |
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