| 轻钢骨混凝土剪力墙结构抗震性能的试验 |
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| 引用本文： | 李淑春,刁波,苏幼坡,张静.轻钢骨混凝土剪力墙结构抗震性能的试验[J].工业建筑,2007,37(2):89-92. |
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| 作者姓名： | 李淑春 刁波 苏幼坡 张静 |
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| 作者单位： | 1. 北京航空航天大学,土木工程系,北京,100083
2. 河北理工大学,建筑工程学院,唐山,063009 |
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| 基金项目： | 国家自然科学基金
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河北省科技厅科技计划 |
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| 摘 要： | 根据我国产业政策和建筑节能的要求,在主要城市取消和限制使用黏土砖建设多层建筑,为此提出一种新型结构即轻钢骨混凝土剪力墙结构取代砖混结构,并对该类墙体的抗震性能进行试验研究。通过5个缩尺轻钢骨混凝土剪力墙在低周反复荷载下的试验,对其承载力、破坏形态、滞回性能、耗能性、延性及其刚度退化情况等进行分析。研究结果表明,该类结构的受力性能良好,满足抗震性能要求。
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| 关 键 词： | 轻钢骨 轻钢骨混凝土剪力墙 耗能 刚度退化 抗震性能 |
| 修稿时间： | 2006-08-20 |
EXPERIMENT ON ANTI-SEISMIC BEHAVIOR OF LIGHT GAUGE STEEL REINFORCED CONCRETE SHEAR WALL |
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| Li Shuchun,Diao Bo,Su Youpo,hang Jing.EXPERIMENT ON ANTI-SEISMIC BEHAVIOR OF LIGHT GAUGE STEEL REINFORCED CONCRETE SHEAR WALL[J].Industrial Construction,2007,37(2):89-92. |
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| Authors: | Li Shuchun Diao Bo Su Youpo hang Jing |
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| Affiliation: | Department of Civil Engineering, Beihang University Beijing 100083;College of Civil Engineering, Hebei Polytechnic University Tangshan 063009 |
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| Abstract: | Based on demanding of a industry policy and economical energy source in our country, multi-story masonry have been limited in cities. Therefore, a new kind of structure-light gauge steel reinforced concrete shear wall is suggested herein instead of brick masonry. Five light gauge steel reinforced concrete shear walls subjected to cyclic loading are experimented. And the seismic behaviors, such as bearing capacity, failure pattern, hysteretic property, energy dissipation, ductility and declining stiffness of light gauge steel reinforced concrete shear wall, are analyzed by the experiments. Research results indicate that this structure has good forced behavior, which can meet the aseismic requirements. |
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| Keywords: | light gauge steel reinforced light gauge steel reinforced concrete shear wall energy dissipation declining stiffness aseismic behavior |
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