| 摘要 |
PROBLEM TO BE SOLVED: To provide an aseismatic reinforced frame for an opening section applicable to a skeleton opening section with a large opening partitioned up and down by a lintel, and highly effective for improving earthquake resistance. SOLUTION: The aseismic reinforced frame for the opening section is formed of both right and left vertical members 1 and 1 and a horizontal member 2 in an approximately H-shape, it includes a basic frame 4 placed in a skeleton opening section 3 wherein the lintel 7 is set, a reinforcing panel 5 reinforcing the upper part of the basic frame and a plurality of diagonal members 6a, 6b, 6c and 6d reinforcing the lower part of the basic frame. Both right and left vertical members 1 are inserted in a cutting off section 12 in the lintel to fix both up and down sections to the skeleton opening section 3, the reinforcing panel 5 is fixed to both right and left vertical members 1 and the upper edge section of the skeleton opening section 3, the horizontal member 2 is placed downward of the lintel 7, and the diagonal members are arranged in an approximately rhombic shape in plan view by avoiding the central part of the skeleton opening section. COPYRIGHT: (C)2004,JPO
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