Departmental Bulletin Paper 楔デバイス付柱継手を用いた部分崩壊型架構の二軸載荷実験
Two-dimensional loading tests on local-collapse-type frame with wedge-device column joints

高松,隆夫  ,  玉井,宏章  ,  岩瀬,貴信

51pp.85 - 93 , 2017-02 , 広島工業大学
Huge earthquakes cause residual deformation in structures, making continuous use of structures difficult. Two-dimensional loading tests on local-collapse-type frames with wedge-device column joints are carried out to clarify reduced performance of residual deformation of frames. The loading tests on large deformation of the frames subjected to various vertical axial compression verify that restoring force characteristics of the frames do not show negative slop tendency due to P-delta effect of compression.

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