半剛接合骨組の簡易横移動量算定法に関する一提案

概要

論文の詳細を見る
In order to establish a simplified design procedure on sway analysis of semi-rigid frames, a new analysis procedure combined with two methods is proposed which are: beam-line method for linearizing nonlinear connection stiffness; and B_2 method accompanied with first-order elastic analysis for taking second-order effects into account. In this paper, two linearized connection stiffnesses are considered to determine a proper stiffness which are secant and tangent connection stiffnesses. An applicability of the proposed method is numerically discussed comparing with the results obtained from second-order elastic analysis with nonlinear connection stiffness. From these results, it is seen that a practical sway analysis of semi-rigid frames can be rationally performed by using B_2 method with the tangent connection stiffness and the proposed method can be used in practical semi-rigid frame design.
一般社団法人日本建築学会の論文
2000-03-20