衡炎高速公路关键工程的施工技术

Construction technology of the key projects of Hengyan freeway

结合湖南省衡阳—炎陵高速公路的工程概况,对其重点关键工程中采用的先进适用的施工方法和施工工艺进行了论述,通过采用先进适用的施工工艺,保证了工程的施工质量和施工工期,以供类似工程施工参考借鉴。

Combined with the project of the freeway from Hengyang to Yanling in Hu＇ nan, it illustrates the advanced and suitable construction method and construction technique of its key projects. This method guarantees the construction quality and construction period of the project, which is a reference for similar projects.