ドリフトピンを用いた集成材接合部の剛性および終局耐力に関する研究

概要

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The purpose of this paper is to evaluate the stiffness and strengths of beam to column connections that have moment-resisting drift-pin joints based on the experimental results At first, the double-shear tests of glulam drift-pin joints are conducted in order to establish the bi-linear load-slip relations of drift-pin joints The stiffness and strengths of a drift-pin fastener are defined considering the loading angle and drift-pin joint spacing Next, the stiffness and strengths of the moment-resisting connections are evaluated using the bi-linear load-slip relations of drift-pin joints The proportional-limit of strengths is determined as the strength at the point that the first drift-pin yields The yield strength is considered as the strength at the point that the last drift-pin yield Thr maximum strength is determined as the strengths at the point that the first drift-pin lost the load bearing capacity Lastly, the accuracy of the evaluation method is discussed by comparing the calculated results using bi-linear load-slip relations of drift-pin joints with the results of bending tests of beam-to column connections
社団法人日本建築学会の論文
2000-10-30