OUTER WALL STRUCTURE USING SLIT MATERIAL AND ITS CONSTRUCTION METHOD

摘要

PROBLEM TO BE SOLVED: To provide an outer wall structure with excellent sealability and workability capable of eliminating the occurrence of cracking near a joint part of a wall surface while bringing out an excellent cushioning function against external force when an outer wall is to be constructed using aseismatic slit material, and its construction method in a reinforced concrete structure. SOLUTION: A horizontal slit material comprises a first slit material 7 formed in a rectangular cross-section and a second slit material 8 having the side face on a joint part 9 side forming an inclination surface 8a. The first slit material 7 is disposed inside the joint part 9 formed at an outer surface upper end part of a beam 4 on a lower story forming a part of an outer wall, and the second slit material 8 is disposed on the upper surface of the first slit material 7 at the side end part on its inclination surface 8a side.