施工技术 2013年8月下 34 CONSTRUCTION TECHNOLOGY 第42卷第16期 D0I:10.7672/sgjs2013160034 某小学教学楼加固改造 卢明,商冬凡2,曾黄荣3 (1.河北建研科技有限公司,河北石家庄050021;2.河北省建筑科学研究院,河北石家庄050021; 3.河北建研工程技术有限公司,河北石家庄050021) [摘要]结合工程实例,阐述了对农村校舍建筑进行抗震鉴定的基本思路,在进行抗震鉴定的同时进行安全性鉴 定,对鉴定结果中不符合规范要求的部分进行针对性的加固设计.结合抗震鉴定结果和加固设计方案,详细介绍 了该教学楼的抗震加固和安全性加固措施及施工关键技术.该工程经加固施工后已使用两年,结构使用状况 良好. [关键词]加固;抗震;鉴定;安全性 [中图分类号]TU352 [文献标识码]A [文章编号]1002-8498(2013)16-0034-03 Strengthening Design of a Teaching Building in Primary School Lu Ming' Shang Dongfan? Zeng Huangrong' (1.Hebei Architectural Research Ltd.Shijiazhuang Hebei 050021 China; 2.Hebei Institute of Building Science Shijiazhuang Hebei 050021 China; 3.Hebei Architectural Research Engineering Technology Ltd.Shijiazhuang Hebei 050021 China) Abstract:Based on engineering projects the paper elaborated the basic ideas of seismic evaluation on the rural school buildings.Seismic evaluation and safety appraisal worked on simultaneously and the interrelated reinforcement design was proposed for the results which do not meet the specifications. Combined with the seismic evaluation and strengthening design the key technologies of seismic and safety strengthening measures are introduced in detail.The results show that the structure has been used in good condition for two years after reinforcement construction. Key words:strengthening;seismic;evaluation;safety 在“校安工程”实施过程中,通过对邯郸市各区 北 Q (县)的中小学校舍进行排查发现,其农村现有的中 360 800 9000×3 D 小学校舍多建于20世纪70一90年代,结构形式多 010000 采用多层砌体结构,且为了满足使用要求,多采用 大开间、大窗户、单跨且外跨走廊,这就造...
某小学教学楼加固改造.pdf
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