METHOD FOR PRESSURE BONDING PRECAST CONCRETE STRUCTURE

摘要

PROBLEM TO BE SOLVED: To provide a method for pressure bonding a PC concrete structure without requiring the injection of non-shrinkable mortar or the application of an adhesive material in order to ensure the connecting strength of a connection part or only by imparting a prestress by a PC steel product. SOLUTION: The connecting end surface of a pedestal 4 is connected to the connecting end surface of a column 5, and both the end surfaces are fixed only by stressing PC steel bars 8a, 8b. The fixation of the column 5 to a beam 6 is performed also in the same manner. The fixation between the beams 6 is performed by a PC steel wire 8d.