June 5，Successfully completed the paving of the water-stabilized subbase test section of the reconstruction and expansion project of Jinzhong Changzhijie to Tunliu Xiaohebei Section of National Highway 208，It marks the beginning of a new prelude to pavement construction.，Project construction ushered in a new stage。

The starting and ending mileage of National Highway 208 Project participated by CCCC Xi'an Road Construction Machinery Co., Ltd. isK879+000-K942+000，The total length of the pipe section is 63km。The stake number of the water-stabilized subbase test section isK896+620-K896+810，Total length 190m，Subbase width 12m，Thickness 20cm，Cement stabilized macadam 1459 in totalt。

In order to ensure the smooth paving of pavement subbase test section，Overall planning of the Project Department，Carefully deployed，Reasonable organization，Take the lead in completing the construction of water-stabilized mixing station and station。Aiming at the paving of the test section of the water-stabilized subbase，Several program seminars were held.，From technical quality、Safety production and other aspects.，Ensure the mixing of water-stable mixture、Transportation、Spreading、Rolling、Testing and other links are carried out in an orderly manner.。Before paving，Strengthen the management of personnel、Safety technical disclosure by the labor team，Publicize and implement construction process specifications and safety precautions，Ensure that the whole construction process is stable and controllable。