| 震后多层砌体结构的抗震鉴定与加固设计 |
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| 引用本文： | 信任,何成学.震后多层砌体结构的抗震鉴定与加固设计[J].地震工程与工程振动,2011,31(1):142-147. |
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| 作者姓名： | 信任 何成学 |
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| 作者单位： | 西安建筑科技大学土木工程学院,陕西,西安,710055 |
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| 摘 要： | 本文以5·12汶川地震后绵竹市某砖混结构住宅为典型调查研究对象,介绍了震后多层砌体结构房屋的常见震害现象和一般震害规律,结合有关规范分析了一般受损建筑不同的抗震鉴定方法和手段,对比分析了各种抗震加固措施的加固效果与适用条件,较为全面地总结了一般多层砌体结构从震害调查到鉴定加固的方法和程序,为灾后砌体结构的抗震加固设计提...
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| 关 键 词： | 汶川地震 砌体结构 抗震鉴定 加固设计 |
Seismic appraisal and strengthening design of multi-storey masonry structures after Wenchuan earthquake |
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| XIN Ren,HE Chengxue.Seismic appraisal and strengthening design of multi-storey masonry structures after Wenchuan earthquake[J].Earthquake Engineering and Engineering Vibration,2011,31(1):142-147. |
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| Authors: | XIN Ren HE Chengxue |
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| Institution: | XIN Ren,HE Chengxue(School of Civil Engineering Xi'an University of Architecture and Technology,Xi'an 710055,China) |
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| Abstract: | On the basis of the research on a typical damaged multi-storey building in Mianzhu City,Sichuan Province,the general damage phenomena of masonry buildings during Wenchuan earthquake are described.Several seismic appraisal methods are introduced and various strengthening conditions and effects are compared.The procedures from damage investigation to seismic reinforcement are put forward,which may provide a reference for seismic strengthening design of masonry structures after 2008 Wenchuan earthquake. |
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| Keywords: | Wenchuan earthquake masonry structure seismic appraisal strengthening design |
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