既有砌体房屋抗震构造措施的研究分析

来源 :第五届全国建筑结构技术交流会暨首届全国青年结构工程师论坛 | 被引量 : 0次 | 上传用户：emmagarden

【摘要】

：

历次地震中,砌体结构震害严重,造成重大生命财产损失.抗震构造措施对砌体结构的抗震性能至关重要,在既有砌体房屋抗震鉴定中,需对房屋抗震构造措施做出合理评价.本文就不同时期抗震规范中砌体结构的主要抗震构造措施进行比较,包括构造柱的设置与构造要求,圈梁的设置与构造要求以及楼梯间的设置与构造要求.通过比较,深入研究不同时期砌体房屋采取的抗震构造措施,并分析其发展变化,对既有砌体房屋抗震鉴定具有重要意义.

【作者】

：

李承铭吴和平马俊杰

【机构】

：

华东建筑设计研究院有限公司技术中心,上海200041

【出处】

：

第五届全国建筑结构技术交流会暨首届全国青年结构工程师论坛

【发表日期】

：

2015年3期

【关键词】

：

建筑工程砌体结构抗震性能鉴定标准

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