REINFORCING STRUCTURE OF HOLLOW CONSTRUCTION AND REINFORCING METHOD

摘要

PROBLEM TO BE SOLVED: To provide a reinforcing structure of a hollow construction which can effectively repair and reinforce the hollow construction while enabling the impregnation work of resin by preventing the ooze-out of the resin into the construction when reinforcing the hollow construction having a defective region with the fiber-reinforced resin, and to provide a reinforcing method.SOLUTION: There is provided a reinforcing structure of a hollow construction having a defective region which comprises: a fiber-reinforced resin tape A which is pasted at least on a surface of the hollow construction surrounding the defect region; and a solidified fiber-reinforced resin sheet B in which a thermosetting resin is impregnated into a fiber-reinforced sheet and which is pasted on the surface of the hollow construction so as to completely cover the fiber-reinforced tape A. There is also provided a reinforcing method of the hollow construction.