| Damage to urban buildings in zones of intensities Ⅷ and Ⅶ during the Wenchuan earthquake and discussion on some typical damages |
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| 作者姓名： | Jingjiang Sun Yuhong Tang Chao Zheng Hongbin Shi Lin Lin Zhongxian Sun |
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| 作者单位： | Institute of Engineering Mechanics, China Earthquake Administration, Harbin 150080, China |
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| 基金项目： | supported by Public Service Research Project of Quality Inspection Field under Grant No. 10-110 ;;Public Service Research Project of Earthquake Field under Grant No. 200708005. |
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| 摘 要： | The outline and typical characteristics of damages to building in Jiangyou city and Anxian county(intensity VⅢ), Mianyang city and Deyang city(intensity VII) are introduced in the paper.The damage ratios, based on the sample statistics of multi-story brick buildings together with multi-story brick buildings with RC frame at first story(BBF), are presented.Then some typical damages, such as horizontal cricks of brick masonry buildings, X-shaped cricks on the walls under windows, the damages to columns, beams...
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| 关 键 词： | 损害赔偿 损坏率 城市建筑 密集区 Windows环境 钢筋混凝土框架 砖混建筑物 地震 |
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