PROBLEM TO BE SOLVED: To provide a partition structure for greening a folded-plate roof which can be installed even on an uneven folded-plate roof at low cost and with excellent workability, and can improve the design for greening of the folded-plate roof by storing water supply pipe.SOLUTION: A partition structure for greening a folded-plate roof partitions a greening area which is provided on the folded-plate roof R having a crest portion 1 and a valley portion 2 alternately repeated and having a protrusion 3 protruding upward from a top surface of the crest portion 1, and an area except the greening area. The partition structure for greening the folded-plate roof includes: a substrate material 40 which is placed on the top surface of the crest portion 1 of the folded-plate roof R and provided outside the greening area a cover member 60 which comprises a upper plate portion 61 for covering at least a top surface of the substrate material 40 and a side plate portion 62 for covering a side surface, on the other side of the greening area, of the substrate material 40, and which is provided in the state of being laid over the plurality of substrate materials 40 and a water supply pipe P1 which is disposed in the state of being laid over the protrusion 3 of the folded-plate roof R through a space formed of the substrate material 40 and the cover member 60.COPYRIGHT: (C)2012,JPO&INPIT【課題】平坦でない折板屋根上でも、安価に且つ優れた施工性で設置することができると共に、給水パイプを収納して折板屋根緑化の美観を高めることができる折板屋根緑化用仕切構造を提供する。【解決手段】山部1と谷部2が交互に繰り返し、山部1の頂面から上方に突出する突出部3を有する折板屋根R上に設けられる緑化エリアと緑化エリア以外のエリアとを仕切る折板屋根緑化用仕切構造であって、折板屋根Rの山部1上面に載置され、緑化エリアの外側に設けられる下地材40と、下地材40の少なくとも上面を覆う上板部61と、下地材40の緑化エリアとは反対側の側面を覆う側板部62とを有し、複数の下地材40の上に架け渡して設けられるカバー部材60と、下地材40とカバー部材60で形成される空間を通るようにして、折板屋根Rの突出部3の上に架け渡して配設される給水パイプP1とを備える。【選択図】図5
