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本文通过对大兴安岭林区桥梁下部构造的病害调查,研究分析了产生病害的原因;同时提出了一些对桥梁下部构造进行补强加固的措施和方法。
In this paper, through the investigation of the diseases of the lower part of the bridge in Daxinganling Forest Region, the causes of the disease were analyzed and analyzed. Some measures and methods were proposed to reinforce the lower part of the bridge.