Recently, the reporter learned from the Fujian Provincial Expressway Group that the guardrails, dividers and other traffic safety facilities of the Panasonic Cross-sea Bridge Section of the Changping Expressway Phase II Project have been installed, and the road traffic markings have also been drawn. The second phase of Changping Expressway is expected to open to traffic simultaneously with the Pingtan Highway-Railway Bridge in June.
近日,记者从福建省高速集团了解到,长平高速公路二期工程松下跨海特大桥段的护栏、分隔带等交通安全设施已安装完毕,路面交通标线也已画好。长平高速二期有望于6月份与平潭公铁两用大桥公路部分同步通车。
It is reported that, as the controlling project of the second phase of Changping Expressway, one-third of the pile foundations of the Panasonic Cross-sea Bridge are located in the bare rock area and the rock strength is strong. This process solves the problems of unstable rock formation, large undulations of the seabed, and shallow overburden, and introduces the descending mobile formwork with the largest highway span in China, which effectively overcomes the strong winds and harsh sea conditions in coastal areas.
据悉,作为长平高速二期工程的控制性工程,松下跨海特大桥有三分之一的桩基位于裸岩区域且岩石强度大,为此项目部采取“裸岩双护筒”等多种工艺解决了岩层不稳定、海床起伏大、覆盖层浅等难题,引进国内公路跨径最大的下行式移动模架,有效克服了沿海地区的大风和恶劣海况。
According to reports, the second phase of Changping Expressway and the Pingtan Highway-Railway Bridge will be connected by sea and will open to traffic simultaneously with the highway part of the Pingtan Highway-Railway Bridge. At present, part of the main project of the Pingtan Highway-Railway Bridge has been completed. It is expected that the construction will be completed in June this year and the conditions for opening to traffic will be completed. The specific opening date is subject to approval.
据介绍,长平高速二期和平潭公铁两用大桥在海上连接,将与平潭公铁两用大桥公路部分同步通车。目前,平潭公铁两用大桥公路部分主体工程已经全部完工,预计今年6月可完成施工并具备通车条件,具体通车日期需待批准确定。
After the opening of the Changping Expressway, a new channel will be added from Changle to Pingtan. Through this expressway, the time from Fuzhou to Pingtan will be shortened by half an hour, forming a one-hour commuting circle. (Provincial Expressway Group)
长平高速公路全线通车后,长乐至平潭将增加一条新的通道,通过这条高速公路,福州至平潭用时将缩短半小时,形成1小时通勤圈。(省高速集团)