The tour structure of rebuilding of seat, rebuilding for seat of touring and watches the part that seat is rebuild at method

摘要

PROBLEM TO BE SOLVED: To provide a repair structure of the bleachers, a repair method of the bleachers and a component for bleacher repair in which a burden can be reduced temporally, economically and environmentally concerning the bleachers of a structure including a forward retaining wall and a rearward retaining wall on a slope.SOLUTION: A repair structure 100 of the bleachers includes an erection body 101 erected between a forward retaining wall 91 and a rearward retaining wall 92. The erection body 101 is constituted of a first erection body 102 formed by extending a body part 102b in the direction being perpendicular from a plate-like mounting part 102a, and a second erection body 103 formed by extending two plate-like connection parts 103b in the direction being perpendicular from a plate-like mounting part 103a. The second erection body 103 is configured such that a mounting position can be adjusted to the body part 102b of the first erection body 102. The erection body 101 is provided by making two floor plate struts 106 stand up on the body part 102b, and these two floor plate struts 106 support a floor plate 94 through a floor plate support 110.SELECTED DRAWING: Figure 1