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。
The Design and Construction Standards apply to the following situations.
设计施工标准适用于下列情况。
The Design and Construction Standards apply to the following situations.
设计施工标准适用于下列情况。
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