Shanghai-Nanjing Railway is one of the busiest railway trunk lines in China at present, and the whole line is double-track electrified line. On July 1 day, 2065438, the Shanghai-Nanjing Intercity Railway with a design speed of 350 kilometers per hour was officially opened to traffic, alleviating the transportation pressure of beijing-shanghai railway-Nanjing section.
In the 23rd year of Guangxu reign in Qing dynasty (1897), Zhang Zhidong, governor of the two rivers, and others suggested that the Qing government build a railway from Wusong to Jiangning (now Nanjing) and connect a branch road from Suzhou to Hangzhou.
From 65438 to 0898, the British government applied to the Qing government for the Shanghai-Nanjing Railway on the grounds of MFN treatment, but the weak Qing government could only agree to do it commercially. Under the supervision of the Railway Corporation, Sheng Xuanhuai signed the Shanghai-Nanjing Railway Loan Contract with Jardine Matheson, a British businessman, allowing British businessmen to invest in the construction of the Shanghai-Nanjing Railway.
1903 formally signed a loan contract and borrowed 2.9 million pounds successively. On April 25th, 1905, Shanghai-Nanjing Railway was divided into Shanghai-Suzhou, Suzhou-Changzhou, Changzhou-Zhenjiang and Zhenjiang-Jiangning (now Nanjing) and started construction at the same time.
Shanghai-Nanjing Railway was opened to traffic on April 1908 in Guangxu thirty-four years after three years of engineering. At that time, the total length of the line was 3 1 1 km, from Shanghai North Station to Nanjing Xiaguan Station, with 37 stations along the way.
1937 After the August 13th Incident, the Shanghai-Nanjing Railway was occupied by the Japanese invaders. War of Resistance against Japanese Aggression-China-Shanghai-Nanjing Railway was severely damaged.
1949, as the People's Liberation Army of China's * * * Production Party continued to advance southward in the civil war, on May 27th, 1949, the PLA occupied Shanghai, and the transportation order of Shanghai-Nanjing railway was gradually restored. Passenger transport resumed two days later. In July of the same year 1, the direct passengers from Shanghai to Beiping were interrupted.
After the founding of New China, the Shanghai-Nanjing Railway has been modernized for many times. Since 1950s, the old wooden sleepers have been eliminated, and prestressed reinforced concrete sleepers have been used instead, and elastic fasteners and new turnouts have been used. On February 26th, 1958, the Shanghai-Nanjing express train started, and the whole journey time was shortened from 5 hours to 4 hours.
1968 65438+On February 29th, Nanjing Yangtze River Bridge was completed and opened to traffic. There is no need for a train ferry to cross the river, and the new Nanjing station is opened at the same time. Jin-Pu Railway is connected with Shanghai-Nanjing Railway and renamed as beijing-shanghai railway. Shanghai-Nanjing Railway was renamed Nanjing Section of beijing-shanghai railway, commonly known as Shanghai-Nanjing Railway.
1June 1986, Shanghai-Nanjing Railway was connected to Shanghai Railway Station (Old North Station), and the whole line of Shanghai-Nanjing Railway officially became a double-track railway with a speed limit of120km/h/h.
Starting from 1995, Shanghai-Nanjing Railway began to carry out speed-up transformation and train speed-up test. 1 April 9961day, China's first express passenger train "Pioneer" started at Shanghai Station, with a top speed of 140 km. The whole journey from Shanghai to Nanjing was shortened to 2 hours and 48 minutes, and China successfully speeded up the existing railway line for the first time. 199965438+1October 1 NJ 1 diesel emu set a record of 194 km/h, which was also the highest running speed of Shanghai-Nanjing railway at that time.
On April 18, 2007, China Railway increased its speed for the sixth time. The Shanghai-Nanjing section of the Beijing-Shanghai line opened a high-speed railway with a speed of more than 200 kilometers per hour. The top speed of some sections of the Shanghai-Nanjing section reached 250 kilometers per hour, and the whole journey time from Shanghai to Nanjing was shortened to 2 hours.
At present, beijing-shanghai railway consists of Beijing-Tianjin section of Jingshan Line (Beijing-Shanhaiguan), Jinpu Line (Tianjin-Pukou) and Shanghai section of the new Nanjing Station-Shanghai-Nanjing Line. The Ministry of Railways announced on February 3, 2006 1 day 65438+ 10/day that from June 30, 2007, the Shanghai-Nanjing Railway was merged into the Beijing-Shanghai Line and renamed as "Shanghai-Nanjing Section of the Beijing-Shanghai Line". Therefore, the name "Shanghai-Nanjing Line" in the railway operation diagram no longer exists, but many people and the media still say "Shanghai-Nanjing Line".
At 8: 00 am on July 10, the G5000 train from Shanghai Hongqiao Railway Station to Nanjing Station and the G500 1 train from Nanjing Station to Shanghai Hongqiao Railway Station started in the opposite direction at the same time. This marks the official operation of the Shanghai-Nanjing intercity high-speed railway with a design speed of 350 kilometers per hour.
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