Installation structure of aseismic slit material and method of constructing slit material for earthquake proof

摘要

PROBLEM TO BE SOLVED: To enable recognition on a construction work defect of an aseismatic slit material that occurred during concrete casting, at a time of the occurrence.SOLUTION: An aseismatic slit material 1 includes a plate-form slit material body 2 and a support member 3 having groove parts 4, 5 extending on both sides of a bottom plate part 3a, the groove part 4 on a side of the support member 3 being fitted onto at least either of both edge parts of the slit material body 2. A string-like body 10 is provided having a part thereof fixed on the slit material body 2 or the support member 3 and a portion not fixed on the slit material body 2 or the support member 3 piercing through a wall concrete mold 30 and protruding outward from the wall concrete mold 30, when the aseismatic slit material 1 is installed between the wall concrete molds.SELECTED DRAWING: Figure 3