某大坡度屋顶结构教学楼的抗震加固设计
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摘要
分析了某旧教学楼抗震性能上存在的问题 ,从震害机理上阐述了砌体结构的薄弱环节所在及加固所起的作用 ,基于结构整体受力性能的考虑和建筑使用功能的要求 ,提出了加固的措施 ,使抗震加固和建筑风格协调得到了有机统一
The aseismic ability problem of an old teaching building is analyzed.We pointed out the weekness of masonry construction and the function of reinforcement with earthquake disaster mechanism theory.Based on the consideration of structure stress loading entirely and the need of building's function,the reinforcement measure is raised.Through the measures we can makes aseismic reinforcement with building style get uniform.
The aseismic ability problem of an old teaching building is analyzed.We pointed out the weekness of masonry construction and the function of reinforcement with earthquake disaster mechanism theory.Based on the consideration of structure stress loading entirely and the need of building's function,the reinforcement measure is raised.Through the measures we can makes aseismic reinforcement with building style get uniform.
引文
1 中国建筑科学研究院等 .《建筑抗震鉴定标准》( GB50 0 2 3— 95) .北京 :中国建筑工业出版社 ,1996 .
2 周炳章 .砌体房屋抗震设计 .北京 :地震工业出版社 ,1991.
3 《工业与民用建筑抗震加固技术措施》编写组 .工业与民用建筑抗震加固技术措施 .北京 :地震出版社 ,1986 .
2 周炳章 .砌体房屋抗震设计 .北京 :地震工业出版社 ,1991.
3 《工业与民用建筑抗震加固技术措施》编写组 .工业与民用建筑抗震加固技术措施 .北京 :地震出版社 ,1986 .
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