| 摘要 |
PROBLEM TO BE SOLVED: To provide a shed and a buffer for the same capable of being easily constructed on a spot and having sufficient cushioning performance and strength to impact caused by fallen rocks or the like.SOLUTION: The shed and the buffer for the same include: a roof part 18 covering the upper portion of passage T; and a cushioning material layer 36 formed by paving basic block bodies 42, which make small resin foam moldings 44 rectangular parallelepiped, side-by-side on the top face of the roof part 18. The basic block bodies 42 are composed of the resin foam moldings 44. In each of the basic block bodies 42, its six faces are covered with wire nets 46 respectively. The basic block bodies 42, adjacent to each other, cover the lateral faces with each other to connect mutually the ridge parts of the opposing wire nets 46 with spiral metal wires 48 and are fixed with each other.SELECTED DRAWING: Figure 2 |
