| 摘要 |
PROBLEM TO BE SOLVED: To provide a fire resistive glued laminated timber capable of achieving the trimming down of a component.SOLUTION: The fire resistive glued laminated timber includes: a core material 12 which is constituted of a glued laminated timber and supports load; a first burning-stop layer 16 which is formed outside the core material 12, has a heat insulation property and constituted of a fire restive timber; and a joint component 20 which is provided at the part of the first burning-stop layer 16, the part being in contact with a joint, and increases in thickness by being heated to exhibit a heat insulation property.SELECTED DRAWING: Figure 1 |
