MOLDING FLASK FOR PRODUCING SPECIMEN OF CSG MATERIAL AND METHOD FOR PRODUCING SPECIMEN OF CSG MATERIAL

摘要

PROBLEM TO BE SOLVED: To provide a molding frame for producing a specimen of a CSG material which enables a relative evaluation of a test result of the CSG material, and a method for producing the specimen of the CSG material.;SOLUTION: The molding frame produces the specimen of the CSG material provided with an inner molding frame (12) formed from a cylindrical cardboard and having a waterproof inner face and an outer molding frame (16) of steel whose inner face closely contacts an outer face of the inner molding frame. The inner molding frame has a cut line (12c) from a top face (12a) to a bottom face (12b) in the longitudinal direction. Since the cut line is secured by a tape (14), the cylindrical shape is formed.;COPYRIGHT: (C)2005,JPO&NCIPI