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| 空旷砌体房屋的抗震鉴定与加固 | |
| 引用本文： | 宋显锐,钱伟,宋团.空旷砌体房屋的抗震鉴定与加固[J].河南科学,2011,29(1):52-56. |
| 作者姓名： | 宋显锐 钱伟 宋团 |
| 作者单位： | 1. 河南建筑职业技术学院,郑州,450007 2. 河南省建筑科学研究院,郑州,450053 3. 中国市政工程中南设计研究总院,武汉,430010 |
| 基金项目： | 国家科技支撑计划，河南省重大公益性科研项目 |
| 摘 要： | 在"5.12"汶川地震中,中小学教学楼的倒塌事故造成了较大的人员伤亡,给无数的家庭造成了灾难,为此我国拟用3年的时间在全国范围内开展中小学校舍的安全性、抗震性能鉴定与加固.其中我国早期建造的学生食堂、礼堂等空旷砌体房屋由于平面和体形的复杂性,其安全性和抗震性能鉴定难度较大.通过具体的单层空旷砌体房屋工程安全性及抗震鉴定... |
| 关 键 词： | 建筑结构 砌体结构 空旷房屋 抗震鉴定 |
Seismic Appraisal and Strengthening of Spacious Masonry Buildings |
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| Song Xianrui,Qian Wei,Song Tuan.Seismic Appraisal and Strengthening of Spacious Masonry Buildings[J].Henan Science,2011,29(1):52-56. | |
| Authors: | Song Xianrui Qian Wei Song Tuan |
| Institution: | 1.Henan Vocational College of Architectural Technology,Zhengzhou 450007,China; 2.Henan Provincial Academy of Building Research,Zhengzhou 450053,China; 3.Central & Southern China Municipal Engineering Design & Research Institute,Wuhan 430010,China) |
| Abstract: | In 5.12 WenChuan earthquake,many collapsed accidents of the middle and primary school teaching buildings have caused a large amount of casualties.So we will use three years for the appraisal and strengthening of all the middle and primary school teaching buildings in our country.In early years,many spacious buildings such as student canteens and halls adapted the masonry structure,and this brings difficult for appraisal and strengthening of these buildings.Based on the examination and appraisal of a student canteen,this paper analyses the methods and critical points of appraisal of this kind of buildings.Moreover,some measures are proposed for the seismic strengthening,and this can be referred for the appraisal and strengthening design. |
| Keywords: | structure engineering masonry structure spacious buildings seismic appraisal |
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