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通过对朔黄铁路第170号桥(K361+904)处路桥过渡段路基的检测,分析了过渡段一定范围内路基土物理、力学指标的变化特征,得出路桥过渡段路基加强的重点,并对压实控制指标在工程中的应用提出一些看法。
Through the detection of the subgrade of road-bridge transitional section of No.70 Bridge (K361 + 904) at Shuohuang Railway, the change characteristics of physical and mechanical indexes of subgrade soil within a certain range of transitional section are analyzed, and the emphases are given to strengthen subgrade of road-bridge transitional section Put forward some opinions on the application of compaction control index in engineering.