According to the Yellow River News Network (20 15 65438+ 10/9), it was recently learned from the railway department that China Railway Corporation organized the development and reform departments of Shanxi Province and Henan Province, and the railway bureaus of taiyuan railway administration and Zhengzhou to review the pre-feasibility study of Taiyuan-Jiaozuo intercity railway project. In principle, the project route, site layout and technical standard recommendation scheme indicate that the construction of Taijiao high-speed railway has entered a substantive stage.
Taiyuan-Jiaozuo Passenger Dedicated Line is one of the major transportation infrastructure projects planned in the Twelfth Five-Year Plan of Shanxi Province. It starts at Beige Station of Taiyuan Hub, passes through Taigu West, Gucheng, Wuxiang West, xiang yuan West, Changzhi West, Gaopingdong, Jincheng East and Bo 'ai, and ends at Jiaozuo Station. The total length of the line is 3 19.83 1km, including 285.708 km in Shanxi Province and 34. 123 km in Henan Province. The estimated total investment of the project is 44.6 billion yuan. According to the technical standards, CRH series EMUs are used for double-line electric traction, and the designed driving speed is 250 kilometers per hour.
Taijiao high-speed railway is not only an important economic link connecting Shanxi and Henan provinces with Taiyuan urban agglomeration and Central Plains Economic Zone, but also the most convenient passage between Shanxi and cities along the route to the southeast coast, which is of great significance to Shanxi. After completion, the time from Taiyuan to Zhengzhou will be shortened to 2 hours, from Taiyuan to Jiaozuo to 1 hour about 20 minutes, from Jincheng to Taiyuan to 1 hour or so, and from Jincheng to Zhengzhou to 1 hour or less. It can not only shorten the distance between Shanxi and Henan provinces, but also add a big channel for the southeast of our province, which will play an inestimable role in economic exchange, tourism, logistics exchange and talent introduction.
Taijiao high-speed railway will change the development pattern of Shanxi and Henan.
After three years of preparation and brewing, and through the joint efforts of governments at all levels and people from all walks of life, the Taijiao high-speed rail project that people in southeastern Shanxi have been waiting for for a long time has finally entered a substantive stage.
Taijiao high-speed railway is a major transportation infrastructure project planned by Shanxi and Henan provinces in the Twelfth Five-Year Plan. It is not only an important economic link connecting Shanxi and Henan provinces with Taiyuan urban agglomeration and Central Plains Economic Zone, but also the most convenient passage for Shanxi and cities along the route to the southeast coast, which is of great significance to Shanxi.
What stages did Taijiao high-speed railway go through from preparation to project establishment to review? How's it going so far? What will happen to the high-speed rail pattern in Shanxi? What opportunities and challenges does southeastern Shanxi face? A few days ago, the reporter interviewed relevant departments.
The Taijiao high-speed rail project has been brewing for three years.
Taijiao high-speed railway is 286 kilometers in Shanxi province, including 140 kilometers in Changzhi city and 73 kilometers in Jincheng city. Its construction will make Changzhi and Jincheng in the southeast of Shanxi the biggest beneficiaries.
Hao, director of the Transportation Department of Changzhi Municipal Development and Reform Commission, told reporters that the people in southeastern Shanxi are very much looking forward to the early start of this railway. In fact, as early as 20 1 1, China Railway Engineering Consulting Group Co., Ltd. and the Third Railway Survey and Design Institute Group Co., Ltd. put forward the planning and research of Taiyuan-Zhengzhou Passenger Dedicated Line. In 20 12, three schemes were put forward in the project pre-feasibility study report compiled by the institute of iron science.
The first scheme is to build a mixed double-track passenger and cargo in Beitaijiao (Xiuwen to Changzhi North Section) and a new passenger dedicated line in Nantaijiao (Changzhi North to Yueshan Section); The second option is to build a new cross-line passenger dedicated line; The third scheme is to build a double-track mixed passenger and freight line across the line. Scheme 1 was not considered because it could not be approved as a whole; Scheme 2 was shelved due to efficiency factors; At that time, the provincial government preferred the third scheme, that is, the capacity expansion and transformation of Taijiao Line.
201212 February, the State Council approved the plan of the Central Plains Economic Zone, and clearly put forward the construction of the "Mi" high-speed railway network in the Central Plains Economic Zone, and the Zhengzhou-Taiyuan high-speed railway corridor was included in the plan. 20 14 In May, in order to implement the State Council's opinions and demands on speeding up the railway construction in the central and western regions, the Henan Provincial Government and Zhengzhou Railway Bureau held a joint meeting to determine that Henan Province will speed up the construction of five passenger dedicated lines (Zhengzhou to Wanzhou, Zhengzhou to Hefei, Zhengzhou to Jinan, Sanmenxia to Suzhou and Zhengzhou to Taiyuan). After that, Zhengzhou Railway Bureau listed Zhengzhou-Taiyuan passenger dedicated line project as the second project of Zhengzhou Bureau (Zhengzhou-Wanzhou passenger dedicated line was completed in the early stage and started at the end of 20 14, which was the first project), and the Jiaozuo-Jincheng-Changzhi section was built in advance.
After mastering this important information, Changzhi City and Jincheng City Development and Reform Commission jointly reported to the Provincial Development and Reform Commission, suggesting that the major project of Taiyuan-Zhengzhou Passenger Dedicated Line be listed as the "No.1 Project" of the provincial party committee and government, and take advantage of the favorable conditions that the Central Plains Economic Zone and Zhengzhou Railway Bureau attach great importance to, take advantage of the situation and strive for the early establishment and start of the project. After the efforts of all parties, the provincial government held an executive meeting on June 20 10, and decided to shelve the Taijiao line to expand capacity and build a new Taiyuan-Jiaozuo passenger dedicated line. 20 14 10 13 Provincial Development and Reform Commission officially reported the Taijiao Passenger Dedicated Line to the National Railway Corporation.
Shanxi will form a "big" high-speed rail skeleton
With the opening of Shijiazhuang-Taiyuan high-speed railway and Taizhong-Yinchuan railway, the high-speed railway network in Shanxi has formed a thick horizontal line, while the Daxi high-speed railway under construction (Taiyuan -Xi 'an section has been completed and opened to traffic) has formed a long one. The planning and implementation of Taijiao high-speed railway will add another important member to Shanxi high-speed railway network, thus forming a "big"-shaped high-speed railway skeleton.
According to the published plan, the total length of Taijiao high-speed railway line is 320 kilometers, including 286 kilometers in Shanxi Province and 34 kilometers in Henan Province. It is estimated that the total investment of the project is 44.6 billion yuan. In terms of technical standards, CRH series EMUs are adopted for double-line electric traction, and the designed running speed is 250 km/h, in other words, after completion, it only takes 1.5 hours from Taiyuan to Jiaozuo.
At the end of 20 14, Zhengzhou-Jiaozuo intercity railway has been put into operation. After the completion of Taijiao high-speed railway, it takes about 2 hours from Taiyuan to Zhengzhou via Zhengzhou-Jiaocheng intercity railway. In addition, Taiyuan-Wuhan-Changsha-Guangzhou, Taiyuan-Shanghai and Taiyuan-Luoyang do not need to bypass Shijiazhuang, thus opening up the southeast passage of Shanxi, which will play a vital role in Shanxi's economic development and promoting people flow and logistics.
Set two alternative line schemes.
In order to further promote the process of Taijiao high-speed railway, Jincheng Development and Reform Commission set up a special high-speed railway office in April 20 14. Hao, the person in charge, told the reporter: "Jincheng to Zhengzhou is closer than Luoyang to Zhengzhou, but due to inconvenient transportation, there is not much communication. The construction of Taijiao high-speed railway is a golden opportunity for Jincheng. With the joint efforts of governments at all levels and people from all walks of life, the Taijiao high-speed rail project has entered a substantive stage of promotion. At the meeting organized by 2014165438+10/7 Railway Corporation, the participants listened to the project pre-feasibility study report compiled by the Third Railway Survey and Design Institute Group Co., Ltd., and after deliberation by the expert group, they agreed in principle to the recommended scheme for the route direction and site layout of Taiyuan-Jiaozuo intercity railway project. 2014165438+127 October, experts from the Third Institute of Iron and Steel went to Jincheng for field investigation, data collection and further comments, and conducted field investigation in Jincun New District of Jincheng and Gaoping City. The next step will be to enter the feasibility study stage of the project. "
For the route direction and site setting, the design department has designed two schemes.
One is the recommendation scheme. The line starts from Beige Station of Taiyuan Hub in the north, passes through Taigu West, Gucheng, Wuxiang West, xiang yuan West, Changzhi West, Gaoping East, Jincheng East and Bo 'ai, and ends at Jiaozuo Station. There are 10 stations in the whole journey. The total length is about 320 kilometers and the total investment is 44.6 billion yuan. The design driving speed is 250 km/h.
The other is an alternative. Considering the complexity of overlying strata and mined-out areas of coal resources in Jincheng, Changzhi, the Third Railway Institute has planned the second scheme, that is, the alternative scheme. The total length of the line is 350 kilometers with a total investment of 47.6 billion yuan.
However, experts still tend to recommend programs.
Taijiao high-speed railway will help the development of southeast Shanxi
Taijiao high-speed railway mainly passes through the southeast of Shanxi Province. Although there is Taijiao Railway in this area, it mainly transports coal, so it is very inconvenient for people to travel along it. Changzhi City is a hub city of national power grid and an important energy and chemical base of the country. Jincheng is the largest anthracite production base, the most important coalbed methane production base and an important national energy base in China. Therefore, the two places urgently need a fast track to help economic development.
After the completion of the Taijiao high-speed railway, the time from Taiyuan to Zhengzhou will be shortened to 2 hours, from Taiyuan to Jiaozuo to 1 hour for about 20 minutes, from Jincheng to Taiyuan to 1 hour for about, and from Jincheng to Zhengzhou to 1 hour. It can not only shorten the distance between Shanxi and Henan provinces, but also add a big channel for the southeast of our province, which will play an inestimable role in economic exchange, tourism, logistics exchange and talent introduction.
Hao said that after three field visits, they think that the recommended route scheme, site layout and technical standards of Jincheng section proposed by the Third Railway Institute are basically feasible.