发明名称 CEMENT-BASED SPRAYING MATERIAL AND SPRAY INSTALLATION
摘要 PROBLEM TO BE SOLVED: To provide a method of installation by spraying or spraying material, having a large initial curing property and excellent in rapid curing property. SOLUTION: This spraying material or method of installing by spraying by using a rapidly curing agent in a cement-based material, is provided by using a water-curable composition obtained by adding a calcined material by using coal ash with gypsum as a cement-based material, and the calcined material contains 10-40 wt.% C3A amount and at least one of C3S and C2S.
申请公布号 JP2001130939(A) 申请公布日期 2001.05.15
申请号 JP19990308356 申请日期 1999.10.29
申请人 TAIHEIYO CEMENT CORP 发明人 OZAWA HISASHI;ICHIKAWA MAKIHIKO;HONMA KENICHI;MATSUURA SHIGERU
分类号 E21D11/10;B05D1/02;B05D7/00;B05D7/24;C04B7/24;C04B7/26;C04B7/28;C04B28/00;C04B103/12 主分类号 E21D11/10
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