摘要 |
PROBLEM TO BE SOLVED: To ensure airtightness by preventing the warpage of a panel in the joining sections of a composite beam, in which a steel-framed material and a woody material are combined, and a column. SOLUTION: The column 7 is abutted and arranged to the woody material 6 of the composite beam, and a hanger 11, which has an approximately quadrilateral shape, in which fixture inserting holes are formed at two places at end- section diagonal places and which has thickness of 0.4-0.8 mm, is disposed so as to be hung on both this woody material and this column. Fixtures 13 are inserted from the fixture inserting holes and fixed onto each of the woody material and the column, and the column is hung in together with the composite beam.
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