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本文结合高层框架—剪力墙结构办公楼装修改造加固设计实例,提出了既有房屋的结构加固设计须结合改造要求和后续设计使用年限来选择适当加固措施的方法,从可靠性鉴定、抗震鉴定和结构加固措施等方面进行了论述。
In this paper, combining with the design example of renovation and reinforcement of office building with high-rise frame-shear wall structure, the paper proposes the method of choosing appropriate reinforcement measures in combination with the requirements of reconstruction and the service life of subsequent design in the structural reinforcement design of existing houses. From the aspects of reliability identification, And structural reinforcement measures and other aspects were discussed.