3月30日晚，由鸿丰装备承揽的青岛双山隧道跨合肥路钢箱梁项目顺利完成首段钢箱梁吊装工作，标志着该项目首个重要里程碑节点按计划实现。

该钢箱梁项目地处主城区核心路段，周边路网密集、交通流量大，且夜间吊装作业对安全管控、精准度控制要求极高。为确保首吊顺利完成，项目部高度重视，编制专项吊装方案，联合交警、市政等相关部门优化交通疏导方案，对吊装全过程进行模拟推演，全面排查安全隐患。正式吊装过程中，遵循专项吊装方案，严格执行安全施工规范，最终圆满完成首吊任务。

下一步，鸿丰装备将继续紧盯项目一线，全力推进后续项目建设，确保项目高质量按期履约。

On the evening of March 30th, Qingdao Shuangshan Tunnel Cross Hefei Road Steel Box Beam Project, undertaken by HFE, successfully completed the first section of steel box beam installation work, marking the first important milestone of the project as planned.

The steel box girder project is located in the core section of the main urban area, with a dense surrounding road network and high traffic flow. Night lifting operations require extremely high safety and precision control. To ensure the smooth completion of the first lift, the project department attaches great importance to it and has formulated a special lifting plan. In conjunction with relevant departments such as traffic police and municipal government, the traffic diversion plan has been optimized, and the entire lifting process has been simulated and deduced to comprehensively investigate safety hazards. During the formal lifting process, the special lifting plan was followed, and safety construction standards were strictly implemented to successfully complete the first lifting task.

Next, HFE will continue to closely monitor the front line of the project, make every effort to promote the construction of subsequent projects, and ensure high-quality and timely performance of the project.