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路基上

路基上

路基上

路基上

4

Ballastless track on soil subgrade has been already widely used on high-speed railway abroad , but it is just at the starting stage in China .

土质路基上的无碴轨道在国外高速铁路上已得到广泛应用，而在我国却处于刚起步阶段。

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Application of the Comprehensive Prospecting in the Soft Soil Subgrade of the Guiyang-Liuzhou Railway

综合勘探在黔桂线软土路基上的运用

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Brief Introduction of the Application of Rigid Polyurethane Foam on the Roadbed

硬质聚氨酯泡沫在路基上应用浅谈

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Application of the coal ash macadam concrete pile in the soft soil roadbed

粉煤灰碎石混凝土桩在软土路基上的应用

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Application of Cement Agitating Pile in Roadbed of Expressway

水泥搅拌桩在高速公路路基上的应用

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Construction Technology of Double-block Ballastless Track on Subgrade for PDL

客运专线路基上双块式无碴轨道施工技术

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