| 发明名称 |
METHOD FOR MANUFACTURING RECYCLED CONCRETE AND RECYCLED CONCRETE STRUCTURE USING THE RECYCLED CONCRETE |
| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a method for manufacturing recycled concrete which develops sufficient strength even if waste concrete is completely used as aggregate and by which neutralization is suppressed and durability is sufficient even if a reinforced concrete structure is made by forming cement concrete in the form of impregnating the waste concrete aggregate with useful microorganisms or coating the aggregate with the same. <P>SOLUTION: The concrete including the aggregate, cement, water and admixture is prepared by subjecting the waste concrete aggregate which is the whole or part of the aggregate to a spraying treatment of an aqueous solution previously containing the useful microorganisms or impregnation therewith. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
| 申请公布号 |
JP2006027979(A) |
申请公布日期 |
2006.02.02 |
| 申请号 |
JP20040211801 |
申请日期 |
2004.07.20 |
| 申请人 |
NIPPON ROAD CO LTD:THE;EM RESEARCH ORGANIZATION |
发明人 |
SAKAGUCHI RIKUO;KUGE HARUMI;HIGA TERUO;SATO NOBUYUKI |
| 分类号 |
C04B28/02;C04B14/04;C04B18/16;C04B20/10;E01C7/14 |
主分类号 |
C04B28/02 |
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