| 摘要 |
PROBLEM TO BE SOLVED: To provide a floor structure capable of ensuring structural safety of a wooden framework by reliably ensuring the rigidity of horizontal plane at a low cost.SOLUTION: In a wooden framework floor structure 1, a floor panel 4 and a wood joist 3 are connected to each other via an insertion member 17 to integrate the joist 3 and the floor panel 4. With this, the rigidity between the floor panel 4 and the wood joist 3 is ensured in a horizontal plane. Also, since the joist 3 is made of wood, a concavity 11 for forming a concave 13 between the floor panel 4 and the joist 3 is easily formed. Thus, the rigidity of horizontal plane is reliably ensured at a low cost, and with this, the structural safety of the wooden framework is ensured.SELECTED DRAWING: Figure 1 |
