2月3日，运送最后两片钢箱梁的运输船停在大桥主跨连接处，准备进行吊装作业。当日，随着四台桥面吊机缓缓起升，嘉绍跨海大桥最后两片钢箱梁从水面顺利起吊至40米高的桥面，这也标志的全桥的箱梁吊装全部完成。嘉绍跨海大桥全长2680米的主航道桥部分建成以后，将是世界上最长最宽的多塔斜拉桥，主通航孔满足通航3000吨级集装箱船的需要。目前世界上最长的多塔斜拉桥是法国的米约高架桥，全长2460米。嘉绍跨海大桥于2008年底动工，是继杭州湾跨海大桥之后第二座跨杭州湾大桥，总投资约139亿元。其中跨越杭州湾部分长约10公里，按高速公路标准建设，设计时速为100公里。嘉绍跨海大桥建成后，浙江绍兴到上海的车程将缩短近一半。新华社记者 徐昱 摄 On February 3,,The last two pieces of steel transport carrier stop at the bridge main span joint,Prepare for lifting work.the,With the four sets of deck crane slowly lifting,Jia shaoxing sea-crossing bridge last two pieces from the surface of the steel smooth lifting to forty meters high floor,It also marks the whole bridge box girder hoisting is complete.Jia shaoxing sea-crossing bridge length of 2680 meters of the main channel bridge built after part,Is the world's longest and most wide many tower cable-stayed bridge,The main navigation hole meet the navigation 3000 t container ship needs.The world's longest cable-stayed bridge tower is more French meters about viaduct,Total length of 2460 meters.Jia shaoxing sea-crossing bridge construction at the end of 2008,Is the hangzhou bay sea-crossing bridge across the hangzhou bay bridge after the second block,With a total investment of about 13.9 billion yuan.The hangzhou bay cross part about ten kilometers long,According to the standard of highway construction,Design speed of 100 km.Jia shaoxing after the completion of the bridge,Zhejiang shaoxing to Shanghai drive will shorten the nearly half.Xinhua news agency reporter xu yu perturbation

 2月3日，最后两片钢箱梁缓缓接近桥面。新华社记者 徐昱 摄  On February 3,,The last two pieces of steel box girder slowly close to the floor.Xinhua news agency reporter xu yu perturbation