BRACE CONNECTION BRACKET OF SUSPENDED CEILING AND SUSPENDED CEILING STRUCTURE INCLUDING THE SAME

摘要

PROBLEM TO BE SOLVED: To provide a brace connection bracket of suspended ceiling capable of reliably suppressing rolling of a ceiling at earthquake by improving earthquake performance to reliably exert the effect of a reinforcement brace, and hanging member connection bracket of suspended ceiling and a suspended ceiling structure.SOLUTION: A brace connection bracket 12 (10) includes: a plate-like brace connection part 12a; and a ceiling base connection part 12b which is provided to the brace connection part 12a at both sides in a width direction respectively protruding downward from the brace connection part 12a. The ceiling base connection parts 12b are fixed respectively to a pair of connection bars (connection steel material) 5 which are disposed at both sides in other directions T2 being interposed by one T bar (main steel material) 1. The brace connection parts 12a which are disposed being interposed by one connection bar 5 are fixed to the lower side of the reinforcement brace 7. The ceiling base connection parts 12b extends to the lower end of a ceiling base 6 exceeding the center in a height direction so as to fixed to the ceiling base 6 being overlapped in a lateral direction in surface contact.SELECTED DRAWING: Figure 1