PROBLEM TO BE SOLVED: To provide inexpensive folded-plate roof greening equipment which can properly grow plants, which enables easy walking on a greening surface, and which can improve maintainability and constructibility. SOLUTION: In folded-plate roof greening equipment W, a base material 10, which comprises at least a bottom plate 10a and which has a width almost identical with a pitch of a crest portion 1 of a folded-plate roof R, is disposed in the state of being laid across the crest portion 1 of the folded-plate roof R, and a planting portion (a raising material 20 and a plant 30) G is provided on the bottom plate 10a of the base material 10. In the folded-plate roof greening equipment W, a rib 12 is formed at least in a direction orthogonal to the crest portion 1 of the folded-plate roof R on the base material 10, and both ends of the rob 12 are each provided in such a manner as to be elongated to a top surface of the crest portion 1. COPYRIGHT: (C)2012,JPO&INPIT
