| 摘要 |
PROBLEM TO BE SOLVED: To provide a corrugated steel plate earthquake-resistant wall, preventing shearing buckling of a corrugated steel plate in simple constitution. SOLUTION: A plurality of corrugated steel plates are fitted opposite to a peripheral member constituting a frame. At least either the crest parts of the opposite corrugated steel plates or the valley parts, or the crest part and the valley part are joined to each other by a joining means. When the opposite corrugated steel plates are not joined, the shearing buckling yield strength of the corrugated steel plate earthquake-resistant wall is determined by flexural rigidity of each corrugated plate. The opposite corrugated steel plates are joined and united in a body to thereby increase the geometrical moment of inertia, so that the flexural rigidity (rigidity to bending in the out-of-plane direction) of the corrugated steel plate earthquake-resistant wall can be secured. Accordingly, the shearing buckling yield strength is improved to restrain shearing buckling. COPYRIGHT: (C)2009,JPO&INPIT
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