| 摘要 |
PROBLEM TO BE SOLVED: To provide a joint structure of a buckling restraining brace, which can achieve restrictions on the length and weight of a member during transportation and bring about proper detailing and cost reduction, even when a buckling restraining brace is used for seismic rehabilitation.SOLUTION: In a joint structure of a buckling restraining brace, two buckling restraining brace split bodies 1A, in which each flat plate-like core material 2 is pinched by a restraining material 3, are joined in series to be turned into the one buckling restraining brace. An end of the core material 2 on the mutual joint side of both the buckling restraining brace split bodies 1A serves as a flat plate-like core material joint-side protrusion 2c that is protruded with respect to the restraining material 3. Both the core material joint-side protrusions 2c, which face each other, are pinched between two splice plates 11, and joined together by a bolt 12. |
