November 2，Bypass Expressway in Eastern Xuzhou（Jiayu Section of Xuming Expressway）Key Control Project of Daxu Interchange in Bid Section 9——Erection of steel box girder across Lianhuo Expressway completed，It marks the completion of the hoisting of the cross-bridge steel box girder of the project.，It lays a foundation for the subsequent bridge deck pavement and other processes.。

Xuzhou Eastern Bypass Expressway Bid 9 New Line Length 6.147 kilometers，The superstructure within the bid section includes 30 cast-in-situ beams.，401 precast box girders，427 hollow slab beams，5 steel box girders，Cantilever symmetrical pouring variable cross-section continuous beam 2。

In order to ensure the smooth development of steel box girder erection，The project department overcame the approach of heavy equipment.、Inconvenient long-distance transportation of steel box girder、There are many difficulties such as high-speed diversion.，On the basis of building a strong line of defense for safe production，From the road guide to change、Transportation、Detailed special action plans and contingency plan have been formulated from hoisting to erection.，Standardization shall be carried out in strict accordance with the road-related construction operation instructions and the operation procedures for large lifting equipment.、Standardized construction，Ensure the safety of the steel box girder、Orderly、Erect with precision，Successfully completed this important node task。

Xuzhou radio and television reporter：Lu Wei and Gao Tong