On the morning of September 16，The cement stabilized macadam mixture is evenly paved under the stable operation of the paver.，The roadbed and pavement paving construction of Xi'an Beichen Avenue and high-speed interconnection project around the city, which Shaanxi Construction Machinery Co., Ltd. participated in, was officially launched.。

After receiving the construction mobilization notice, the mechanized engineering company，Organize and coordinate equipment and technology at the first time、Construction personnel，They overcome the heat、Adverse factors such as rainy season，Safety and environmental protection、On the premise that civilized construction measures are in place，Strictly control the mixing of water-stabilized mixture、Transportation、Laying、Rolling、Detect、Maintenance and other links，Pre-shift safety education、Construction operations，To the degree of compaction of the paved surface、Ash dosimetry、7-day unconfined compressive strength test，All operation procedures are strictly controlled.，Ensure the orderly implementation of paving operations。

Xi'an Beichen Avenue and high-speed interconnection project around the city is to promote“The Development Strategy of Greater Xi'an Crossing the North”One of the key transportation projects.，It's north of the city“Three horizontal and three vertical”An important part of the expressway network。After the completion of the project, the rapid conversion of Xi'an Ring Expressway and Beichen Avenue Municipal Expressway will be realized.，Further speed up urban traffic，It is of great significance to improve the traffic environment in the north of the city and build a regional integrated traffic network.。（Li Jinghua）