In recent years,the overturning accidents of single column piers in highway viaducts have occurred frequently,bringing hidden dangers to highway traffic.Through the renovation and reinforcement of the anti overturning ability of a certain elevated bridge,this paper summarizes and studies the methods and construction precautions for strengthening single column piers in bridges.Summarized and studied the reinforcement measures such as adding steel cap beams at the top of the piers,adding height adjustment bearings,adding limit structures,and wrapping steel plate hoops around the piers,and analyzed the construction technology for anti overturning reinforcement of T-shaped beams in single column pier bridges.
维普
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