More than 20 interchanges in Liujiang Luoman section of Jiaoliu Railway

Jiaoliu railway, which runs from south to North from Liuzhou, is an important longitudinal railway line in China. Now, the Huaihua Liuzhou section of the line is undergoing electrification transformation. Yesterday, the reporter learned from the Jiaoliu Project Department of China Railway 25th bureau group, the construction unit, that the line passes through many villages and towns, many of which are the intersection of the railway and the residents' roads on the ground plane, which is very unsafe. Therefore, the level crossing will be changed into an important part of the transformation along the line. In Liujiang Luoman section of Liuzhou City, there are more than 20 overpasses

in Gantang village, Chengtuan Town, a highway overpass construction site, a huge bridge erecting machine lifted nearly 30 meters long and 98 tons of prefabricated box girder, which slowly translated, and the box girder moved steadily from the top of the railway to the third span pier. According to the established data parameters, the staff quickly adjusted the location of the drop point, welded the reinforcement between the beam and the beam, and fixed the bridge, which is also the first box girder erected by the bridge. The bridge has a total length of 96 meters and a deck width of 8.5 meters. After the completion of the overpass, the parallel crossing of the railway will be cancelled, and the potential safety hazards of pedestrians and vehicles crossing the railway will be eliminated According to the person in charge of the construction of

, Jiaoliu railway was built in 1978 and has a history of 41 years. There are many level crossings in the railway, and the surrounding residents and vehicles pass through the railway, which affects the operation efficiency of the train, brings many inconveniences to the residents along the line, and also has a great potential safety hazard. For such level crossings, it is necessary to build bridges or culverts and transform them into interchange mode

reporter learned that the Jiaoliu railway reconstruction line, from Tangbao station in Tongdong Autonomous County, Huaihua City, Hunan Province to South Liuzhou station, has a total length of about 268.1km, including 13.5km in Hunan and 254.6km in Guangxi. In the section from Liujiang district to Luoman, there are more than 30 kilometers of residents along the railway. There are more than 20 original level crossings, equivalent to one more than one kilometer. After the reconstruction, 15 highway bridges and 5 underpass culverts will be built in this section. In addition, protective fences will be installed along the railway

it is reported that the construction of the interchange project is expected to be completed by June 30, 2020. At that time, residents will travel from the upper bridge and the lower culvert, which not only improves the safety of train operation, but also facilitates the travel of residents along the line.