高度超限砌體結(jié)構(gòu)教學(xué)樓及抗震加固設(shè)計(已修改)
2025-01-30 16:00 本頁面
【正文】 某高度超限多層砌體結(jié)構(gòu)教學(xué)樓的抗震加固設(shè)計萬巍1寶鋼工程工程技術(shù)集團有限公司，上海，201900[摘要] 在對中小學(xué)校舍進行安全排查的基礎(chǔ)上，上海市組織相關(guān)人員對不符合要求校舍進行抗震加固設(shè)計。，以及對某教學(xué)樓抗震鑒定分析，提出了針對此樓的抗震加固設(shè)計方案，同時給出了多層砌體結(jié)構(gòu)抗震加固設(shè)計建議。[關(guān)鍵詞] 校安工程 多層砌體結(jié)構(gòu) 震害 抗震鑒定 抗震加固設(shè)計The Design of Seismic Strengthening on a Teaching Building of Altitudeexceeded Multistoried Masonry StructureWan wei2, QIN Fuhua1, Wu Yufeng1（1. Central Research Institute of Building amp。 Construction, MCC,East China Branch ，Shanghai 200940。 2. Baosteel Engineering amp。 Technology Company Limited，Shanghai 201900）Abstract: Based on the survey on the security of elementary and high schools in shanghai,some scientists and engineers who were organized by the government were doing the design of seismic strengthening on the buildings that dissatisfy with the codes. Based on the investigation of the earthquake disasters appeared in the multistoried masonry structure in the Wenchuan earthquake and the seismic evaluation reports on a teaching building, the lecture brings forward the method of the seismic strengthening design about the teaching building. At the same time, the lecture also provides us the mon suggestions on the seismic strengthening design of multistoried masonry structure.Keywords: safety engineering of school building。 multistoried masonry structure。 earthquake disaster。 seismic evaluation。 seismic strengthening design1 引言我國是地震高發(fā)國家，地震造成的人員傷亡，居世界首位。同時，我國地震區(qū)也分布較廣。，造成了大量房屋的倒塌，給當?shù)卦斐闪司薮鬄?zāi)難。其中校舍建筑的破壞最為嚴重。作為人員較為密集的公共建筑，校舍建筑布置的需要一般均采用大開間，外挑走廊，為了滿足教室采光，要求填充墻體開大窗洞。以上造成此類結(jié)構(gòu)體系整體性較其他相同
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