| 摘要 |
<P>PROBLEM TO BE SOLVED: To enhance fire resistant heat resistant properties of a structure to be protected, to reduce the weight and to increase the toughness of a fire resistant heat resistant material layer, and to easily attach the fire resistant heat resistant material layer to the structure to be protected. <P>SOLUTION: The structure 14 with the fire resistant heat resistant material layer 13 is produced by preparing a hydraulic admixture 10 by kneading an aggregate being a main component, a hydraulic inorganic material being a binder, a fibrous material for imparting toughness and water, then placing/ forming the hydraulic admixture 10 on the surface of a concrete segment 9 being the structure to be protected under pressure, and subjecting the formed hydraulic admixture 10 to self-curing. <P>COPYRIGHT: (C)2004,JPO |
