高速公路运营期间交通安全设施的升级与改造

Upgrading and Rebuilding of Traffic Safety Facilities During Expressway Operation

高速公路建成投入使用后,无法一劳永逸。根据工程的建设时间、新修订的规范标准等,需及时升级改造设备。因此,本文分析了升级改造设备的原因,详细阐述了施工的具体方案。

After the expressway is completed and put into use,it can not be used once and for all.According to the construction time of the project,the newly revised standards,etc.,the equipment will be upgraded in a timely manner.In this paper,the reason of upgrading and reforming equipment was analyzed,and the concrete scheme of construction was elaborated in detail.