| 摘要 |
PROBLEM TO BE SOLVED: To provide a structure for reinforcing a downside internal corner, which can protect a building against a seismic force by enabling a reinforcing material to be mounted between the downside internal corner and a lower end of a bracing material, already joined by nailing etc. , from an underfloor especially through a narrow space by simple construction, without the execution of large-scale construction work. SOLUTION: A connection reinforcing material 4 is laid between a brace fastening part 2a of a main-body reinforcing material 2 and a front fastening part 3b of a brace reinforcing material 3; one end of the connection reinforcing material is fastened to a front 13a of the bracing material 13 in the state of being fastened along with the brace fastening part; and the other end is fastened to a front of the bracing material in the state of being fastened along with the front fastening part. COPYRIGHT: (C)2006,JPO&NCIPI
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