In November 1952, Hengyang Railway Bureau of the Ministry of Railways, Lizhan (Tang) Zhan (Jiang) Railway Survey Team was ordered to expand into the 16th team to carry out the survey and design work of the Lizhan Railway Project.On December 29, 1953, the State Construction Committee formally approved the design of the Lizhan Railway and determined the main direction of the Lizhan Railway, with a total length of 315.8 kilometers.On September 21, 1954, the Lizhan Railway Construction Committee of the Western Guangdong Regional Committee was established, and Liu Tianfu was the director. On September 21, 1954, the Lizhan Railway Construction Committee of the West Guangdong District Committee was established, with Liu Tianfu as the director. on September 25, the construction of Lizhan Railway was officially started, and more than 100,000 civilian workers of the People's Liberation Army (PLA) Railway Corps and the two provinces along the line were constructing the road on more than 300 kilometers of the railroad at the same time. on July 1, 1955, the Lizhan Railway was completed and opened to traffic on the same day, and the representatives of the PLA Railway Corps and the preparation sector of South China celebrated the event at the square of the South Railway Station of Zhanjiang, and Wang Zhen, the commander of the Railway Corps, attended the celebration meeting. Wang Zhen, commander of the Railway Corps, attended the meeting. on July 4, Vice Premier of the State Council and Minister of Defense Peng Dehuai sent a telegram to express his congratulations.
Line introductionLizhan Railway is China's north-south railroad corridor Zhan channel component, is the river Zhanmao area, Hainan Province and along the region and the mainland of the important exchange of passenger and cargo railroad channel, is an important collection of Guangdong Zhanjiang port dredging channel, is China's western region of the important channel to the sea; river Zhanmao Railway connected to Lizhan Railway and the Guangzhou-Maozhou Railway, is the main corridor for the exchange of passengers and cargo in Guangdong, Guangxi and Guangxi provinces and regions, but also the southwest region with Hong Kong and Macao, is the main channel for the exchange of passengers and cargo. At the same time is also the southwest region and Hong Kong and Macao passenger and cargo exchanges an important part of the railroad channel. Existing Lizhan Railway is located in the southeast of Guangxi and southwest of Guangdong, formally operated in 1956, the end of 1998 completed Litang to Heliu section of the re-construction, completed in 2009 Heliu to Zhanjiang section of the re-construction. The line from the Xianggui Railway Litang station, southeast through the Guangxi Guigang, Yulin, Guangdong Province, Lianjiang, Suixi and other counties and cities, ending in Zhanjiang City, the line length of 318 kilometers (231 kilometers in Guangxi, 87 kilometers in Guangdong). River Mao Railway officially operated in 1959, east of Sanmao Railway (now Guangmao Railway), the line west of the Lai Zhan Railway, passing through the river lips, Huazhou, Maoming and other towns and cities, a total length of 61 kilometers.
Lai Zhan Railway Hezhan section is 62.7 kilometers long, the total investment (including land acquisition) of about 1 billion yuan, according to the national level of railroad standards, in November 25, 2005 began construction, passenger train design speed of 140 kilometers per hour, reserved for the construction of 160 kilometers per hour conditions, the construction period is expected to be two years. Due to land acquisition, the construction period was delayed again and again. But finally in May 8, 2009 was completed. After the completion of the project, the annual cargo capacity of the entire line from the original design of 18 million tons, increased to 40 million tons. Zhanjiang port to the southwest of the railroad transportation "bottleneck" will be fundamentally resolved.
UpgradeOn December 23, 2014, the Li Zhan Railway Electrification transformation and Yulin station renovation project start mobilization meeting was held in Yulin City, the project is scheduled to be completed in 2016.
Lizhan Railway electrification renovation project includes Lizhan Railway, River Mao Railway two parts, a total investment of 3.43 billion yuan. Yulin station house will reach a total area of 17,800 square meters after renovation, with an investment of 155.72 million yuan. Lai Zhan Railway electrification transformation project main projects are Litang station (including) to Zhanjiang station (including), river lip station (not including) to Maoming station (including) section electrification hanging network, root bamboo to Yulin section speed up the transformation, leveling to stand and related projects and roadbed disease remediation and other projects. Lizhan Railway line *** set up 23 stations, for the two-line electrification of the national class I railroad, the design speed for the Genzhu to Yulin section of the speed reconstruction of the section 160 km / h, the rest of the maintenance of the existing (100 km / h), the traction quality of 4,000 tons. River Mao Railway line *** set up 6 stations, for the single-line electrified national class I railroad, the design speed to maintain the existing 80 km / h. The construction of the project began at the end of 2014. Construction began at the end of 2014, the total project duration of 24 months, scheduled for completion in 2016. The project's prospective annual conveying capacity is 45 pairs of passenger cars/day and 60 million tons of freight/year.
Li-Zhan Railway electrification transformation and Yulin station renovation project is completed, can realize the opening of the electrification of the Yulin Railway, to promote the regional railroad electrification into a network, unify with the surrounding relevant lines of the type of traction, the optimal transport organization structure, improve transport efficiency, transforming the environment of the Yulin station area, the realization of the city of Yulin to open the action car through the Genzhu on the line of the operation of the South Canton Railway, towards the autonomous region "City City through the" goal of a step forward. The goal of "City to City Train" is an important step towards accelerating the economic development of Guangxi and Southwest China, which is of great and far-reaching significance.
ElectrificationOn January 4, 2012, the Ministry of Railways approved the project proposal for the electrification of the Lizhan Railway with the Railway Planning Letter [2012] No. 5 document. According to the approval, Lizhan line from Guangxi Litang through Guigang, Xingye, Yulin, Luchuan, Bobai, Guangdong River Lip, Lianjiang, Suixi to Zhanjiang 318 kilometers long. The main technical standards: Lizhan line for the I-class double line, limiting gradient 6%, the minimum curve radius retained 600 meters, the effective length of the arrival line 850 meters, electric traction, automatic blocking. Project investment is estimated at 2.15 billion yuan.
Electrification transformationOn December 23, 2014, Lizhan Railway electrification transformation project began.
Opening of moving trainsOn April 23, 2015, the temporary transition station house at Yulin Station was opened;; on September 30, 2016, the new station house was completed and put into use.
May 17, 2016 Nanning Railway Bureau Yulin Engineering Department staff on the railway track using the road starter for pounding operations.
On December 30, 2016, the moving train came! This is 7.1 million Yulin people eagerly awaited the big event, countless people rejoice.
Behind the excitement, is the silent payment of countless people. In order to fulfill their dreams, they, contributed all their strength!
At 9:19 on January 14, 2017, the D8382 train slowly pulled into the Xingye station, marking the Xingye also officially entered the era of the train.
On December 28, 2017, Lizhan Railway Electrification and Reconstruction Project (Guangdong section) project was completed, Lizhan Railway to achieve full electrification operation.
Opening trainAt 7:22 on December 30, 2016, the D9681 train from Nanning East to Yulin pulled out of Nanning East Station, marking the "Lingnan Metropolis" Yulin officially entered the era of the moving train, and became the twelfth city of Guangxi to open a moving train set of trains in the region.
moving car schedule"Pseudo-motorized" to explain the doubt: Nanning Railway Bureau Chief Engineer Huang Yining said, the reason why Yulin can open a moving car, is with the help of Guigang to Yulin section of the Lizhan Railway to expand the renovation. Before construction, the relevant departments had on the choice of 160 km / h, 200 km / h, 250 km / h and other speed comparison." 160 kilometers / hour compared with 200 kilometers / hour, moving car running time difference of only a few minutes, but the cost difference of more than 1 billion yuan." Huang Yining said, through the cost, time and other aspects of the comprehensive comparison, finally determined the design speed of 160 km / h to transform the construction.
In the long run, it can be opened to the direction of Guangdong:At present, the Yulin moving train in Guigang Railway Station is passing through the general-speed train yard (Guigang Railway Station has two yards for general-speed trains and high-speed railways). The next step will be the transformation of the Guigang Railway Station yard, so that Yulin trains can travel on the high-speed train station in Guigang, and the trains from Yulin will be able to travel to the Guangdong direction after transit in Guigang.
Built significanceLizhan Railway after the opening of the railroad, Zhanjiang region, the rapid development of industrial and commercial enterprises, Zhanjiang port has become an important hub of land and water transportation in the south, to promote foreign trade plays a significant role. Lizhan line is the link between the two regions of the railroad trunk line, but also Sichuan, Yunnan, Guizhou, Gui materials exported through the port of Zhanjiang important transportation line. On the way to Guigang station with the river port of Guigang, through the waterway west to Nanning, east to Wuzhou, Guangzhou, Hong Kong. There are 24 stations along the line in Guangxi.