| 既有砖混结构校舍隔震加固技术及其工程应用 |
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| 引用本文： | 陈文海,徐贾,郭彤.既有砖混结构校舍隔震加固技术及其工程应用[J].建筑技术,2014(3):215-218. |
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| 作者姓名： | 陈文海 徐贾 郭彤 |
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| 作者单位： | [1]江苏广播电视大学,南京210017 [2]江苏鸿基科技有限公司,南京210018 [3]东南大学,南京210096 |
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| 基金项目： | 江苏省高校自然科学基金（10kjb56008） |
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| 摘 要： | 结合我国抗震规范中的相关规定,分析校舍结构的结构特点和加固需求。针对其中多层砖混结构,介绍叠层橡胶基础隔震加固的计算分析方法、构造要求及相应的施工工艺。结合某7度抗震设防区一栋4层砖混结构教学楼的隔震加固实例,介绍其工程应用并分析技术经济指标。
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| 关 键 词： | 校舍 砖混结构 抗震加固 基础隔震 |
SEISMIC ISOLATION AND ITS APPLICATION IN STRENGTHENING OF EXISTING MASONRY SCHOOL BUILDINGS |
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| CHEN Wen-hai,XU Jia,GUO Tong.SEISMIC ISOLATION AND ITS APPLICATION IN STRENGTHENING OF EXISTING MASONRY SCHOOL BUILDINGS[J].Architecture Technology,2014(3):215-218. |
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| Authors: | CHEN Wen-hai XU Jia GUO Tong |
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| Affiliation: | 3 (l.Jiangsu TV ＆ Radio University, 210017, Nanjing, China; 2.Jiangsu Hongji Tech. Ltd., 210018, Nanjing, China; 3.Southeast University, 210096, Nanjing, China) |
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| Abstract: | conjunction with the related specifications in the Chinese characteristics and strengthening demands of school buildings are analyzed. For the base-isolation retrofit fortification measures, and seismic code, the structural muhi-floor masonry buildings, using laminated rubber bearings are introduced regarding construction procedures. Taking school building with the seismic fortification intensity of techno-economic indexes are provided. the base-isolation retrofit seven as an example, the the calculation, structural of a four-storey masonry technical details and the |
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| Keywords: | school building masonry structure seismic strengthening base isolation |
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