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对国道 10 7线清远段高填土石拱涵产生病害的原因进行了综合分析 ,经采用钢筋混凝土衬砌方法进行加固 ,取得了良好效果。
The causes of disease caused by the high fill stone arch culvert in the Qingyuan section of National Highway 107 were comprehensively analyzed and reinforced by using the reinforced concrete lining method. The good results were obtained.