| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a folded-plate roof structure including an upper folded-plate roof laid above a lower folded-plate roof at a distance, capable of preventing degradation of water cut-off performance at the overlapping part of folded-plate materials constituting the upper folded-plate roof; and a reinforcement member used therefor. <P>SOLUTION: A folded-plate roof structure includes an upper folded-plate roof 2 installed through a support fitting 7 disposed on a crest part 17 of a lower folded-plate roof 1. The upper folded-plate roof 2 is provided with a first folded-plate material 3, a second folded-plate material 4 which overlaps with a ridge-side end of the first folded-plate material 3 from above to be connected, and a water cut-off material 37 which is inserted into an overlapping part 21 of the first folded-plate material 3 and the second folded-plate material 4 and disposed more adjacent to the ridge than the support fitting 7. A reinforcement member 6 which supports the water cut-off material 37 is disposed between the first folded-plate material 3 and the lower folded-plate roof 1. <P>COPYRIGHT: (C)2012,JPO&INPIT |
