Passenger transport special line are being built on a large scale, in order to easy the contradiction of rapidly increasing transportation demand and seriously shortage of railway transport capacity.

为缓解快速增长的运输需求与铁路运能严重不足的矛盾，我国正大规模建设客运专线。

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With the practicing of "four vertical and four horizontal" high-speed railway passenger transport network gradually, China's passenger special railway line construction on an unprecedented scale.

随着“四纵四横”高速铁路客运网骨架的逐步实施，我国铁路客运专线建设规模空前。

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The design and construction situations of A14 testing section soft soil roadbed on Qinhuangdao-Shenyang passenger transport special railway line are introduced.

介绍了秦沈客运专线A14试验段软土路基工程设计施工情况。

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