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日前,全长71.98 km的张家口至涿州高速公路保定段正式通车,至此,张涿高速迎来全线贯通。为这条高速公路摊铺主路面层的是三一沥青摊铺机。与此同时,在千里之外的郑州,作为“畅通郑州”基础路网建设中的省重点工程,郑州至登封快速通道改扩建工程进入首个重要时间节点,三一沥青摊铺机正在有条不紊的进行路面沥青摊铺工作。
Recently, the total length of 71.98 km Zhangjiakou Expressway to Pizhou section of Baoding officially opened, so far, Zhangzhou high-speed usher in the whole line through. Paving the main pavement of the highway is the Sany asphalt paver. At the same time, Zhengzhou, a thousand miles away, was the key provincial project in the construction of the “Unimpeded Zhengzhou” basic road network. The expansion and expansion project of Zhengzhou-Dengfeng Expressway entered the first important time node. Sany asphalt paver Paving asphalt paving work in an orderly manner.