| 摘要 |
PROBLEM TO BE SOLVED: To provide a fireproof panel connection structure capable of ensuring a fire-resistant capability required for a joint, constructing a base-integrated fireproof panel unit from multiple fireproof panels such as exterior wall panels without scaffolding, promoting labor-saving and shortening a construction period.SOLUTION: A fireproof panel unit 21 is constructed by installing on its rear surface multiple fireproof panels 22 such as external wall panels on base materials 23, 23A. Multiple fireproof panel units 21, which are horizontally arranged, are fixed to a building skeleton in a fireproof panel connection structure. The base material 23A on a side edge of one of horizontally arranged adjacent fireproof panel units 21 is disposed at a position where a vertical joint 35 generated between the fireproof panels 22, 22 of both fireproof panel units 21, 21 is covered on an indoor side. The base material 23 on a side edge of the other fireproof panel unit 21 is connected to a side face of the base material 23A covering the vertical joint 35. One or both of connected two base materials 23, 23A are connected to a fastener 14 set on the building skeleton 26.SELECTED DRAWING: Figure 4 |
