| 潘浩,席培胜,杨淑斌.带加强层的框架-核心筒结构受力性能分析[J].安徽建筑大学学报,2016,24(6):17-21 |
| 带加强层的框架-核心筒结构受力性能分析 |
| The Mechanical Behavior Analysis of Frame-Core Structure with Strengthened Story |
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| DOI：10.11921/j.issn.2095-8382.20160604 |
| 中文关键词: 加强层 框架-核心筒 受力性能 |
| 英文关键词: strengthened story, frame-core, mechanical behavior |
| 基金项目: |
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| 中文摘要: |
| 本文利用有限元分析软件Midas building结合工程实例建立不同模型，并对不同方案的模型进行多遇地震下的振型分解反应谱计算，研究不同数量、不同位置加强层对结构受力性能的影响，通过在结构的自振周期、楼层位移、层间位移角与地震剪力等方面的模型数据对比，选出最佳的加强层设置方案。本文可为相关类似布置带加强层的框架-核心筒结构的设计和施工提供一定的参考。 |
| 英文摘要: |
| The finite element analysis software Midas building has been combined with engineering examples to establish different models. It is analyzed by the response spectrum method that model of different schemes in seismic response under frequent earthquake action. They are affected by in structural self-vibration period, floor displacement, angular displacement and seismic shear model data comparison that study of different amount and position strengthening layer on the mechanical properties of the structure, elected the best strengthening layer setup program. Some reference can be provided for the design and construction of the frame-core structure with strengthened story. |
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