日本建築学会論文報告集
Online ISSN : 2433-0027
Print ISSN : 0387-1185
ISSN-L : 0387-1185
弾塑性形履歴特性を有する質点構造物の確率統計的地震応答 : その 2 : 擬定常 white noise 入力を受ける多自由度系
浅野 幸一郎
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ジャーナル フリー

1977 年 256 巻 p. 25-32

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抄録
This paper develops a new analytical technique for the assesment of stochastic earthquake responses of a multimass building structure with bi-linear hysteretic characteristics by extending and making use of the previously developed analytical procedure, the availability of which has already been ascertained where the building structure is a single degree-of-freedom system under quasi-stationary white noise excitations. After the availability of this new technique for the multi-mass structural system was first confirmed by comparatively investigating the non-stationary response processes of a two degree-of-freedom system subjected to quasi-stationary white noise excitations through the simulation technique and this new one, it is studyed what influence such the elasto-plastic dynamical parameters as the second slopes and the elastic limit deformations associated with bi-linear hysteretic characteristics has on the stationary r.m.s. relative displacement response distribution.
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© 1977 一般社団法人日本建築学会
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