H形鋼柱・はり接合部の耐力と復元力特性評価に関する研究

概要

論文の詳細を見る
Formulation of the strengthes and the restoring force characteristics of beam-to-column connections is indispensable to establish the aseismic design of steel frames. Authers previously presented several collapse mechanisms to obtain the maximum strength of the connection. However, these equations are very complicated for practical use. In this paper, the maximum strengthes of 255 connections consisting of a beam and a column usually used in the practical design are calculated through limit analysis. On the basis of these results the simple equations for the plastic and maximum strength of a beam-to-column connection are derived and the restoring force characteristics in monotonic and cyclic loadings are formulated. These predicted results are compared with experimental results.
一般社団法人日本建築学会の論文
1993-03-20