EFFECT OF BRACE CONNECTOR SHAPE ON SEISMIC PERFORMANCE OF TENSILE BRACE SHEAR WALL

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  • NAKAO Masato
    Dept. of Architecture and Building Science, Yokohama National Univ.
  • FURUTA Tomoki
    Dept. of Architecture, Faculty of Design, Nishinippon Institute of Technology

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Other Title
  • 筋かい金物の形状が引張筋かい耐力壁の耐震性能に及ぼす影響

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<p>To clarify the difference in the structural performance of the plate-type-connector, the box-type-connector, and the L-shaped-connector, the static shear loading tests of tensile brace shear walls were performed. From the tests, it was found that the plate-type-connector provides high lateral stiffness, while the structural performance of the L-shaped-connector was lower than the ones of the plate-type-connector and the box-type-connector. Regarding the relationship between the axial load of a brace and the diagonal displacement of a wood frame, the difference in initial stiffness was not detected in the specimens with 1P, 1.5P, and 2P of wall length.</p>

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