372km (Dazhou Station-Chengdu East Station) and 347km (Sanhui Town Station-Shibantan Station) start from Sanhui Town, Qu County, Dazhou City, Sichuan Province in the east, connect with Xiangpu Railway at Sanhui Town Station, and reach Longtan Street, chenghua district, Chengdu City, Sichuan Province in the west. The Longtan Temple Station is geographically connected with chengdu-chongqing railway and crosses Qujiang: Qinjiaba (Xiangjiang Railway Qujiang Bridge) and Feng Jiaping (Dacheng Railway Qujiang Bridge); Jialing River: Nanchong City (Nanchong Shuangnvshi Bridge); Fujiang River: Suining City, Sichuan Province (Fujiang Bridge); Huaikou Administrative District of Jintang County crosses Dazhou City, Sichuan Province; Quxian County, Nanchong City, Sichuan Province; Yingshan County, Peng 'an County, Gaoping District, Sichuan Province. Jialing District, Suining City, Sichuan Province: Pengxi County, chuanshan district County, Daying County, Deyang City, Sichuan Province: Zhongjiang County, Chengdu City, Sichuan Province: Jintang County, Xindu District, chenghua district Grade National First Trunk Line, Honor Southwest First Railway started in June 1992. 1 998 65438+1October1Double-track construction started in 2004 165438+20091October 27th, and officially put into operation on July 7th, 2009, connecting suining-chongqing railway (reaching the west line). It is an important connecting line of eight railways, such as suining-chongqing railway (reaching the west line), Xiangyu Railway, baoji-chengdu railway, chengdu-kunming railway, suining-chongqing railway, Gaonan Railway (lanzhou-chongqing railway Guang 'an Branch Line), chengdu-chongqing railway and lanzhou-chongqing railway, and it is the traffic artery that crosses the east of Sichuan.
The railway has undergone several twists and turns in the form of a mysterious functional image, from Chengdu to Dazhou.
It runs through the Sichuan basin and is called a dark green railway. The railway was jointly invested and built by the central and local governments. Tu West Railway Station to Chengdu Railway Station is managed by Dacheng Railway Co., Ltd., and through transport is handled with the national railway business line. This is the first "company-operated railway" in China.
On July/KOOC-0/0/8, 2008, China Railway commissioned Dacheng Railway, and the management right of railway transportation was handed over to Chengdu Railway Bureau, and Dacheng Railway Company was responsible for asset management.
On September 20th, 20 10, CRH EMU was opened on the railway, ending the era when the first high-speed railway in Southwest China had no EMU, and fulfilling the "harmonious dream" of the railway.
The capacity expansion and reconstruction project of Dacheng Railway started on June 27th, 2004 +065438+, and the double track was put into operation in July 2009.
It takes only 2 hours by train from Chengdu to Chongqing and Dazhou. 15 hour, dawn breaks between Shanghai (Chengdu-Chongqing) and Chengdu (Beijing-Shanghai).
On July 7, 2009, the railway capacity expansion and transformation project was put into operation. After capacity expansion, the trains on Dacheng Line have been upgraded from the current 80 km/h to the maximum 200 km/h, forming a fast railway passage from Chengdu to Chongqing.
Dacheng Railway was completed and opened to traffic on 1997. Because the railway is built according to the terrain, there are many bends along the way, and the design speed is only 80 kilometers per hour. The capacity expansion and reconstruction project of Dacheng Railway was officially started in June, 2005, which is an important part of the Shanghai-Han Rong corridor in China's "eight vertical and eight horizontal" railway network planning, with a total investment of11600 million yuan. Capacity expansion and transformation include electrification transformation of Dacheng line and double-track construction parallel to existing line.
Dacheng double-track railway starts from Dazhou Station of Xiangyu Railway in the east, connects with Sanhui Town Station of Xiangyu Railway, passes through Quxian County, Yingshan, Peng 'an, Nanchong, Pengxi, Suining and Jintang in the west, connects with chengdu-chongqing railway at Longtan Temple Station, and goes along chengdu-chongqing railway to Chengdu Railway Station and Chengdu East Station. The operating length from Dazhou to Chengdu is 368 kilometers. Compared with the existing line, there are fewer bends and more bridges and tunnels in the whole line, and the designed maximum speed is 200 kilometers per hour, which is more than double the speed of the existing railway. On September 20 10/0, the speed was increased again, and the section from Sanhui Town Station to Suining Station was 200 km/h. Dacheng Railway is the railway with the highest design speed in southwest China.
Dacheng railway is the first high-speed railway in southwest China, which undertakes the important transportation task of entering Tianfu in the east. The arrival railway is closely connected with the Hunan-Chongqing railway, becoming a traffic artery, and getting rid of the difficulty of crossing the Qinling Mountains in Sichuan. With the construction of Dacheng Railway, the train entering Sichuan directly turned south in Ankang and entered Chengdu. Relieved the transportation pressure in baoji-chengdu railway.
At the same time, Nanchong and Suining are the biggest beneficiaries of railway construction to promote the development of cities along the line.
Dacheng Railway is an important part of China-Shanghai-Han Rong express railway, and has become the main traffic line from Chengdu in the west to Shanghai in the east.
Shanghai-Chengdu realized the morning solstice and arrived in fifteen hours.
Dacheng Double-track Railway is also a section of China's first east-west high-speed railway artery-Shanghai-Han Rong high-speed railway. The Shanghai-Han Rong high-speed railway starts from Shanghai in the east and reaches the capital in the west, passing through cities such as Nanjing, Hefei, Wuhan and Chongqing, with a total length of 2,078 kilometers. It is estimated that 20 12 will be completed and opened to traffic.
Four stations have been added to the section from Suining to Longtan Temple on Dacheng Line. The following is the station information table of Dacheng Railway Old Line. There are no regular passenger trains running on the old line (there are occasional temporary passenger trains during rush hours in Spring Festival travel rush), so the British station, the Provident Fund station, Huaikou station and Jintang station no longer handle passenger services. Station Sequence Station Name Level Unit Nature Status 0 Dazhou 1 Dazhou Railway Depot Passenger and Freight Station Station 1 Sanhui Town 3 Dazhou Railway Depot Passenger and Freight Station Xiaopu Station 2 Tuxi 4 Suining Railway Depot Passenger and Freight Station Xiaopu Station 3 Xiaoqiao 5 Suining Railway Depot will give way. Speed Station 4 Yingshan 3 Suining Railway Depot Passenger and Freight Station Small General Speed Station 5 Peng 'an 4 Suining Railway Depot Passenger and Freight Station Small General Speed Station 6 Nanchong East 3 Suining Railway Depot Freight Station Large Freight Station 7 Nanchong 2 Suining Railway Depot Passenger Station Medium General Speed Station 8 Datong 5 Suining Railway Depot will give way to small general speed station 9 Pengxi 4 Suining Railway Depot. At 10 Suining 2 Passenger and Freight Station Medium-sized General Speed Station 1 1 Suining West 5 Suining Railway Station-12 Xinqiao 5 Suining Railway Station-13 Xingguang 5 Suining Railway Station-14. Ying 3 Suining Railway Depot Freight Station Small Freight Station 15 Yufeng 5 Suining Railway Depot Concession Station-16 Cangshan Town 5 Suining Railway Depot Concession Station-17 Zitong 5 Suining Railway Depot Concession Station-18 Accumulated funds 5 Suining Railway Depot Concession Station-1 9 Zhuanlong 5 Suining Railway Depot Give way to Station -20 Longsheng 5 Suining Railway Depot Give way to Station -2655 Give way to Station -23 Wenjiadian 5 Suining Railway Depot Give way to Station -24 Golden Hall 4 Suining Railway Depot Freight Station Small Freight Station 25 Cheng Xiang 4 Chengdu Railway Depot Freight Intermediate Station 26 Longtan Temple 2 Chengdu Railway Depot Freight Intermediate Station 27 Chengdu Dedicated Chengdu Railway Depot Passenger/Freight Depot Station New Station Information Form: (No self-continued form, From Suining Station), the rank of station sequence belongs to the nature state 12 Xinqiao 5 Suining Railway Depot Line Station-13 Yingdong 4 Suining Railway Depot Passenger Station Xiaogao Railway Station 14 Jijinnan 5 Suining Railway Depot Crossing Station-15 Huaikou. South 5 Suining Railway Depot Crossing Station-16 Shibantan 4 Chengdu Railway Bureau Freight Intermediate Station 17 Chengdu East 1 Chengdu Railway Bureau Keda Railway has been introduced to Chengdu East Station. From 1990, it is proposed to build Dacheng Railway. After more than two years of mobilization, I finally survived1992 July 65438+.
The dream that has been interrupted for more than 30 years has taken off again.
1958 during the Great Leap Forward, the central government has approved the construction of a railway in central Sichuan, set up headquarters in Nanchong and Dazhou, and started construction for some time. However, due to three years of natural disasters, the country is very difficult, so the plan to build a railway has to be stopped. I didn't expect this stop to stop for more than 30 years.
It was not until 1985 that the leaders of cities (regions) along the line realized the huge constraints brought by traffic and economy. At that time, I could only go to Chengdu by bus, 10 hours, while it took only 2 hours to go to Chengdu by EMU. From 65438 to 0990, the governments of Dazhou, Nanchong and Suining took the initiative to contact the Sichuan Provincial Communications Department and the Ministry of Railways to discuss the construction of the Sichuan-China Railway. This proposal has received positive response from cities along the route. After active coordination, the five cities set up a joint office group and began to seek funds and policy support from the provinces and the central government.
After several innovations and hardships, the railway dream was finally realized.
At that time, the province agreed to build it, and the central government also supported it, but there was no money, so solving the problem of funds was the biggest difficulty we faced at that time.
In order to solve the problem of funds, the five cities tried their best and finally contributed to the two "three-seven-open". That is, the central government will bear 70% and the province will bear 30%. This is a big' 37 open'. Moreover, 30% of the province will be reopened, 70% of the province and 30% of the five cities. This is also the first joint-stock railway in China. "Even after sharing, Suining's capital has been greatly reduced, but for Suining, which was just established at that time, this is still a huge number." At that time, the municipal party Committee and the municipal government had just been established, and the foundation was too thin to get money. Therefore, the Municipal Party Committee and the Municipal Government decided to discuss and raise funds by raising funds. "
Although the fundraising process was extremely difficult, citizens all over the country fully supported it. Monks in Lingquan Temple and guangde temple (Suining) donated 654.38+00000 yuan and 654.38+065.438+00000 yuan respectively. At that time, there was a student named Jia X who not only donated money 10 yuan himself, but also mobilized his classmates to donate money from all over the school. It was touching! The construction of Dacheng Railway has won the support of the people of the whole city, raising more than 55 million yuan in a few months, which has made great contributions to the smooth operation of the railway.