1月9日，施工人员正在移动截断的钢轨。当日，郑州铁路局700多名干部职工在京广铁路因南水北调工程而改线的路段（薛店至新郑间）进行拨接施工，将京广铁路下行线由既有线段（老线）拨接至前期已经铺设好的改线段（新线）。至此，南水北调中线总干渠下穿京广铁路工程已全部完成。京广铁路是全国最繁忙的铁路干线之一，每天有140多对列车通过。为保证京广线正常运营，郑州铁路局提前对改线段（新线）进行施工，将钢轨、石枕、道砟、接触网、信号机等设备全部提前铺设到位。根据列车运行密度，选在影响列车运行相对最少的7时40分钟到11时10分对下行线单方向停电，利用210分钟时间将京广铁路既有线段和改线段进行拨移连接。对接完毕后，按既有标准恢复列车通行。据郑州铁路局介绍，河南段南水北调中线总干渠涉及与京广、陇海、焦枝、宁西等铁路交叉工程共27处，按预定规划，全部工程将在今年“春运”前全部完成，以确保南水北调工程进度和铁路“春运”运输能力不受影响。新华社记者 王颂 摄 On January 9,,Construction personnel are mobile truncation of the rail.On that day,More than 700 cadres and workers of zhengzhou railway administration in beijing-guangzhou railway encountered because of the south-to-north water transfer project(Xue stores to xinzheng)On dial-up modem construction,The beijing-guangzhou railway downlink by existing(The old line)Dial-up to early has laid good is encountered(New line).So far,South-to-north water transfer project main channel under wear beijing-guangzhou railway project is complete.Beijing-guangzhou railway is one of the country's busiest railway lines,Every day there are more than 140 on the train.For calculating the normal operation,Zhengzhou railway administration in advance to relocate(New line)In the construction,The rail/Stone pillow/DaoZha/catenary/The signal equipment all laid in place ahead of schedule.According to the density of the train operation,Choose in influencing train running relatively at least 40 minutes at 7 to 11 when 10 points for downlink power single direction,Use 210 minutes to beijing-guangzhou railway existing and relocate paragraph to dial the connection.After the completion of the docking,According to the existing standard recovery train traffic.According to the zhengzhou railway administration is introduced,Henan section of south-to-north water transfer project involved furcation and jing guang/longhai/JiaoZhi/Ning the cross railway such as project a total of 27,According to the scheduled plan,All the engineering will be in this year"Spring Festival transportation"Before the complete,In order to ensure the project progress and railway"Spring Festival transportation"Transportation capacity shall not be affected.Xinhua news agency reporters WangSong perturbation

1月9日，施工人员在往刚拨移到位的道床填道砟。新华社记者 王颂 摄 On January 9,,Construction personnel in the roadbed fill DaoZha move just dial in place.Xinhua news agency reporters WangSong perturbation

1月9日，一名施工人员们在用工具进行起道施工。新华社记者 王颂 摄 On January 9,,A construction worker in the tools for the construction.Xinhua news agency reporters WangSong perturbation

1月9日，两名施工人员正在用工具进行路轨拨移作业。新华社记者 王颂 摄 On January 9,,Two construction personnel are using tools to track dial the move work.Xinhua news agency reporters WangSong perturbation