| 摘要 |
PROBLEM TO BE SOLVED: To provide a panel connection structure having light weight and high strength, which can be used as roof bed material of a building or a structure which requires fireproof performance or fire resistance performance.SOLUTION: A panel connection structure comprises panels A which include a core material 3 sandwiched with a front surface material 1 and a rear surface material 2 and are connected to each other with male/female fitting. The front surface material 1 and the rear surface material 2 of neighboring panels A are connected with a connector γ which does not penetrate through the two neighboring panels A. |
