地震瞬态动力作用下带缝大跨度结构应力-应变状态的数值模拟

Alexander Belostotsky, Andrei Pavlov, Alexandr Nagibovich
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引用次数: 0

摘要

本文介绍了一种独特的大跨结构在地震荷载作用下的数值模拟结果。结构的屋顶和立面通过带缝隙的接缝连接到钢筋混凝土基础上。分别对理想模型和含间隙缺陷的模型进行了仿真。研究了不同的关节建模方法及其产生的动力响应。
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NUMERICAL SIMULATION OF THE STRESS-STRAIN STATE OF A LARGE-SPAN STRUCTURE WITH JOINTS WITH GAP UNDER THE SEISMIC LOADS IN A TRANSIENT DYNAMIC
The article presents the results of numerical simulation of a unique long-span structure subjected to seismic loads. The roof and facade of structures were connected to reinforced concrete base with joints with gaps. The simulation was realized for ideal model and model with gap imperfections. Various modeling approaches for the joints and the resulting dynamic response were examined.
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来源期刊
CiteScore
0.80
自引率
0.00%
发文量
43
审稿时长
4 weeks
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