发明名称 |
WATER-HOLDING MATERIAL COMPOSITION, WATER-HOLDING GROUT, WATER-HOLDING PAVEMENT BODY, AND CONSTRUCTION METHOD FOR WATER-HOLDING PAVEMENT |
摘要 |
PROBLEM TO BE SOLVED: To provide a water-holding material composition and a water-holding grout which have a sufficient water-holding property even when raw sludge incinerated ash is used, which is usable for a water-holding pavement body, and which have environmentally no problem since any heavy metal does not flow out, and also provide a water-holding pavement body using the water-holding grout, and a construction method for a water-holding pavement.SOLUTION: This water-holding material composition contains the 20-40 mass% sized powder of a raw sludge incinerated ash, 40-60 mass% cement, and 20-30 mass% blast-furnace slag fine-powder. This water-holding grout is manufactured by blending 70-100 pts mass water with 100 pts mass water-holding material composition. |
申请公布号 |
JP2011001782(A) |
申请公布日期 |
2011.01.06 |
申请号 |
JP20090147018 |
申请日期 |
2009.06.19 |
申请人 |
TOKYO METROPOLITAN SEWERAGE SERVICE CORP;TAKENAKA DOBOKU CO LTD;KUNIMINE INDUSTRIES CO LTD;TAKENAKA DORO:KK |
发明人 |
IRIDE TAKUMI;FUJITA TOYOHIKO;HIROWATARI TOMOAKI;SHINNO MASAAKI;KOWAGUCHI NORIAKI |
分类号 |
E01C11/24;E01C7/18 |
主分类号 |
E01C11/24 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|