中铁上海工程局福州螺洲大桥南连接线辅路隧道施工人员付甫明在开挖隧道（12月21日摄）。目前，福建省重点项目螺州大桥正在加紧施工，该桥梁概算总投资12.7亿元，主桥跨径496米，是三塔自锚式悬索桥。主桥面宽43米，是福州迄今为止最宽的大桥。作为该项目节点工程的五虎山隧道主洞已实现全线贯通，为确保辅路隧道工程保质保量全面完成任务，中国中铁上海工程局螺州大桥南连接线辅路隧道项目部施工人员正加紧施工，力争隧道早日通车。新华社记者 林善传 摄      China railway construction bureau of Shanghai fuzhou lo chau bridge connecting south on tunnel construction personnel FuFuMing in tunneling(Taken on December 21,).At present,Fujian province key project screw state bridge are stepping up their construction,The bridge estimates the total investment capital is 1.27 billion yuan,The main span of 496 meters,Is three tower the self-anchored suspension bridge.The main surface width and meters,Fuzhou is by far the most wide bridge.As the project node engineering five tiger tunnel main hole has been realized through all,To ensure that the service tunnel engineering quality and quantity assured completed task,China railway group Shanghai period screw state bridge connecting south on tunnel project department construction personnel is stepping up construction,Strive to tunnel traffic at an early date.The xinhua news agency LinShanChuan perturbation 

    中铁上海工程局现场安全员刘超超在福州螺洲大桥南连接线辅路隧道施工现场指挥（12月21日摄）。新华社记者 林善传 摄     China railway construction bureau of Shanghai site safety officer LiuChaoChao in fuzhou lo chau bridge connecting south on tunnel construction site command(Taken on December 21,).The xinhua news agency LinShanChuan perturbation

    中铁上海工程局施工人员在加紧开挖福州螺洲大桥南连接线辅路隧道工程现场施工（12月21日摄）。新华社记者 林善传 摄     China railway construction bureau of Shanghai construction personnel in intensify excavation fuzhou lo chau bridge connecting south on tunnel engineering field construction(Taken on December 21,).The xinhua news agency LinShanChuan perturbation