| 摘要 |
PROBLEM TO BE SOLVED: To demolish a wooden building built by a wood frame construction method without failure and reuse the structural materials. SOLUTION: A connecting metallic material is attached to the connection section of structural materials constituting the wooden building to connect at least three structural materials and comprises a strap H1 having bolt holes h communicated with through holes made in each structural materials beforehand and bolts V which are inserted into the through holes and the volt holes h for connecting the strap H1 and the structural materials integrally when it is attached to the connection section.
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