STRUCTURE ELEMENT AND CONNECTION CONSTRUCTION METHOD OF COMPOSITE STRUCTURE CONTAINING ITS STRUCTURE ELEMENT AND REINFORCEMENT

摘要

PROBLEM TO BE SOLVED: To efficiently conduct the burying works of a structure element. SOLUTION: The structure element 1 constituting a composite structure is formed in a prismatic shape having a hollow section, a plurality of through-holes 12a are formed in the relationship of opposed places at the fixed positions of the side-wall steel plate 12 of the structure element, hexagon head bolts 2 are penetrated into the through-holes from the outside and hexagon nuts 3 are screwed to the screw sections 2a of the bolts. Since only the hexagon nuts 3 are projected into the hollow section 11 of the structure element 1 in this manner, resistance in the case of a burying is reduced, and an excavator is also inserted and installed simply. COPYRIGHT: (C)2004,JPO