10月1日，一名技术人员在升船机施工现场进行测量。当日，负责承建三峡升船机建项目的葛洲坝集团公司建设者，为工程早日建成投入使用而奋战在建设工地，在辛勤的劳动中度过国庆节。据介绍，三峡升船机是世界上规模最大、技术难度最高的升船机工程，其最大提升高度为113米、最大提升重量超过1.3万吨，可提升3000吨级的船舶过坝。届时，客轮过坝时间将由现在通过永久船闸的3个多小时缩短为40分钟左右。目前升船机塔柱筒体混凝土浇筑已经结束，升船机的核心部件承船厢结构已开始拼装焊接拼装，预计2015年投入试运行。新华社发（郑家裕 摄）     On October 1,,A technical personnel in the ship lift construction field measurement.On that day,Responsible for the construction of the three gorges ship lift building project gezhouba group company builder,For engineering constructed and put into use early fight in the construction site,In the hard work for the National Day.According to introducing,The three gorges ship lift is the world's largest/The highest technical difficulties of ship lift engineering,Its biggest hoisting height of 113 meters/Maximum lifting weight more than 13000 tons,It can improve the 3000 - ton ship a dam.the,Passenger ship passing time will from now through the permanent ship lock is more than three hours shortened to 40 minutes.At present ship lift pylon barrel concrete placing has ended,The core component of ship lift ship reception chamber structure has started to assembly welding assembly,Is expected to put into operation in 2015.The xinhua news agency hair(ZhengGuYu perturbation)

10月1日，工人在三峡升船机建设工地施工。新华社发（郑家裕 摄） On October 1,,Workers in the three gorges ship lift construction site construction.The xinhua news agency hair(ZhengGuYu perturbation)