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The cement constituent for the water holding property hardening body, the cement milk, restoration in the production mannered null open granularity asphalt of the water holding property hardening
The cement constituent for the water holding property hardening body, the cement milk, restoration in the production mannered null open granularity asphalt of the water holding property hardening
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机译：保水性硬化体用的水泥成分，水泥乳，保水性硬化的生产用零位粒状沥青的生产修复
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摘要
PROBLEM TO BE SOLVED: To provide a means for improving the workability when filling cement milk into an open-graded asphalt or the like, and for allowing the hardened body to develop high water absorbability and high strength after the cement milk has been hardened.;SOLUTION: The cement composition for water retentive hardened body is one where the water retentive hardened body is constituted by filling the cement composition into a void of an open-graded asphalt or of a porous concrete, and is characterized by containing portland cement, a calcium aluminate, a II-type anhydrous gypsum and a zeolite.;COPYRIGHT: (C)2007,JPO&INPIT
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