| 摘要 |
PROBLEM TO BE SOLVED: To provide a bearing wall unit, having high earthquake-resistance enough to withstand compression and tensile load applied to a building when an earthquake occurs, and a bearing wall construction method for it. SOLUTION: This bearing wall unit includes: a groundsill material 2; a pair of column materials 3; a wall material 5, both end parts of which are dropped along a wall mounting groove 16 between the column materials 3; a beam material 4; and a bolt 6 and a nut 7 which connect the respective members to each other, wherein the groundsill material 2 and the beam material 4 are provided with a bolt through hole 11 formed in the central positions of the column materials 3, and the bottom and the top of the column material 3 are provided with a bolt penetrating hole 12 formed in the interiors thereof on the center line of the bolt holes formed in the groundsill material 2 and the beam material 4. A buckling hole 10 in which the nut 7 can be inserted and screwed is formed in a position corresponding to the thread position of the bolt 6. The nut 2 inserted from the buckling hole 10 is screwed in the bolt 6 penetrating from the through hole of the groundsill material 2 into the penetrating hole of the column material to integrally fasten the respective members. COPYRIGHT: (C)2008,JPO&INPIT
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