THE STRENGTHENING DESIGN OF A RC TRIPLE HINGED ARCH NATATORIUM
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摘要: 通过外粘型钢加固法和增大截面加固法的组合利用,有效解决了某三铰拱梁存在的正截面和斜截面承载力不足的问题,并通过设置拱间支撑,解决了结构位移超限的问题,对于目前混凝土异型构件的加固研究具有一定的参考价值。Abstract: It was solved that the deficient problems of normal section strength and oblique section strength through combining adhesive bonded bar method with increasing section strength. Using supports between arches the displacement out-of-codes problem was also solved, which provided reference for the strengthening design of a concrete abnormal component.
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.清华大学房屋安全鉴定室. 北京体育大学游泳馆工程检测、抗震鉴定及安全评估报告[R]. 北京: 清华大学, 2007. [2] .GB 50367-2006 混凝土结构加固设计规范[S]. [3] .彭俊生.结构概念分析与SAP2000 应用[M]. 成都:西南交通大学出版社, 2005 .
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