Construction History
Ningwu Railway, from Jiangnan Railway in the Republic of China, July 1933, from Anhui Wuhu breaks the ground, in April 1935, Zhonghuamen to Sun Jiahao is 175 km from January 1935. Line, time consuming for two years. Immediately, the construction of Zhonghuamen to Yuhua section, with the Shanghai-Nanjing Railway, and the Jiangnan Railway is fully open.
Ningwu Railway is initiated, the cost of building costs per kilometer is 30,000 yuan per kilometer, and the low-cost record of China Railway Construction Industry.
During the War of Resistance Japanese War, the Jiangnan Railway Bureau was occupied by the Japanese army, only Zhonghuamen went to Wuhu to maintain the traffic, and is called Nanning line, line, bridge, and equipment in Nanjing.
After the victory of the Anti-Japanese War, the Kuomintang government dismantled the Jiangnan Railway in 1946, and he is open again in 1948.
After Nanjing Liberation in April 1949, the railway of Zhonghuamen to Wuhu returned to the country and renamed Ningwu Railway.
In 1958, the Shanghai Railway Bureau of the Ministry of Railways repaired the contact line between Zhonghuamen to Taoize the door, and the Ningwu Railway passed through the train. With the successful completion of the Wuhu Copper, the Yiwei Line, Xuanhang Line and the Wuhu Yangtze River Bridge, Ningwu Railway became the railway passage of Nanjing to South China. Wuhu also gradually became the traffic towns in the southeast of.
In the 1990s, the road land was launched in the related research of Ningwu Railway.
In 2001, the road to the road has basically form the consensus "using the railway corridor to the Nanjing South Railway Station", which is basically cured from the outer winding of the Wavemen to Nanjing South Station.
2005, the original Railway Department and the Nanjing Municipal Government were jointly issued by the meeting, and the principle agreed with the relevant views of the external winding of Ningwu Railway.
In 2014, the original Ministry of Railways and the Jiangsu Provincial Government jointly approved the project proposal.
Since 2016, the road land has accelerated the pre-project of the project. It has basically completed the refinement of 28 node technical solutions along the external project of Ningwu Railway, and has completed 12 railway special line research work. Form a preliminary disposal plan to complete the external works of edible report and the goods field can be reported, and in June 2018, the STMBE ENTERGY III and the IKING will be organized through the Iron Points. This project works in batches, and the research unit has been synchronously developing preliminary design.
In March 2020, the Nanjing Municipal Committee and Municipal Government held the city to build a city management conference in the city. It will clearly express the demolition of Ningwu Railway from 2020.
On March 31, 2020, Ningwu Railway ushered in a historic moment, Nanjing Municipal People's Government and China Railway Shanghai Bureau Group Co., Ltd. signed "Ningwu Railway Expansion Reconstruction (Yumei Gate to Ancient Maxi Section) Project Construction Framework Agreement. After the agreement signed, the road land will further deepen cooperation, in accordance with the first half of the approved feasibility study, the direction of construction in the year is working hard.
Since 2001, the road land will once again launched the related research of Ningwu Railway, which basically forms the consensus of "using railway corridors, external to Nanjing South Railway Station", cured Yulumen to Nanjing. The outer winding of the South Station section. The line is drawn from the Yumei Station, along the Xianxi Line and the Beijing-Shanghai high-speed rail gallery, and wear the Nanjing South Station North Square, and the Shanghai Han Rong Railway will go forward to the northwest to introduce ancient roots. The new route is an electrified resilial railway. It will increase the size of both Ningwu Railway (non-electrified single-line rail), the total length of the line is about 29.3 kilometers, of which the tunnel section is approximately 14.1 kilometers long, and the new Jiangning Town Stadium is located in Jiangning Binjiang Development Zone, the design capacity is 2.4 million tons. In the lower stage, the two sides of the road land will further deepen cooperation, accelerate the advancement of the project, and strive to start construction as soon as possible.
Modified background
With the continuous development of Nanjing urban sectors, there is already in Ningwu Railway (Yulumen to Ancient Section) is already in the center of Nanjing City, for Kirin, The big campus, Guanghuamen, Xiaoxiang, Zhonghua Gate, Xishan Bridge, Band Bridge and other rails have "segmentation" along the line. Near the railway sides of the railway has become a vacuum zone and the difficulty of comprehensive management, and the development of uneven development along both sides along the railway is more prominent. In this regard, residents living along the Ningwu Railway have deep experience.
The morning and evening peak period, in the railway, pedestrians and vehicles often have been more than ten minutes. In the middle of the night, nearby residents were harassed by the train whistle. Some places, because of a railway, the room rate and environment on both sides is very different. Not only that, the 21st railway will have a huge risks on traffic safety. According to statistics, since 2018, there has been more than 1,000 railway factors in Ningwu Railway, mostly caused by pedestrians illegally crossing railways and social vehicles.
Since the 1990s, the road land has opened the relevant research of the external winds of Ningwu Railway. It is reported that after the external winds of Ningwu railway will effectively resolve traffic congestion and safety risks along the line, multiple urban owners, and secondary road pass will not be affected by the railway. In particular, after demolishing the neutralization, the new Changle East Road will be built, and the connection with the city's expressway is achieved, and the overall enhancement of the traffic capacity of the city.
Nanjing Municipal Planning and Natural Resources Bureau official website shows that Ningwu Railway Nanjing Hub, Dongbangmen to Ancient Temperature Reversing Project (including the new construction of the new Jiangning Town South Station Project) The comments have been completed.
Ningwu Railway has entered the core position of Nanjing main city from the original city. In 2004, the Ningwu Railway Modeling Plan has been clear - combined with the Han Rong Railway Trend and Urban Development Plan, Ningwu Railway Rehabilitation and Shanghai Han Rong Railway are introduced into the new Nanjing station, and the neutral reform line from the main city.
According to the plan, the existing Ningwu Railway will be transformed into urban light rail (ie Nanjing Metro Line 8), and extend to the Yumei area, to the West and Beijing Expressway from the great victory Close to the river, then extend to the south to the New Town of Bridge Forest, form the track line of the urban development zone. The relevant railway department is designing and screeninging the modified scheme.
Ningwu Railway Influences Half City From Nanjing Map, Ningwu Railway has passed Qixia, Baixia, Qinhuai, Yuhuatai, Jianxi, Jiangning, in Nanjing, especially in Qinhuai, Yuhua Taiwan District , Surrounding population intensive, noise, safety, pollution, transportation, etc. have greatly affected the living environment of residents.
According to statistics, there are more than a dozen items along the line, and the residents of the old residential area have been affected by the residents affected by at least one million people. Ningwu Railway has affected more than half of Nanjing, with the development of urbanization, is especially urgent.
Geographical climate
Ningwu Railway is located between Jianghuai, mainly along the line, the temperature change in the year is the temperature in winter, the spring and autumn. It belongs to the warm-tempered tape, which is the ultra-belt type of the subtropical wet season. Due to the transitional characteristics of the climate, the cold and warm gas group is more frequent, the weather is changeable, the precipitation is large, the annual average temperature is 16 ° C.
The highest temperature in the summer is 38 ° C; the lowest temperature in winter reaches zero.
The annual precipitation is 1106.5 mm, mid-June - July is a plum season.
The annual sunshine time (absolute sun shine) has an average of 2000-2600 hours, and the number of sunshine hours of ≥0 ° C is 1800-2240 hours; the percentage of sunshine (relative sunshine) is 48-59% between.
Railway has the highest in summer, the least winter, the winter, accounts for 29.0-32.8%, 20.1-21.3% of the year.
7 - August Extreme maximum temperature is sometimes up to 40 ° C, generally around 35 ° C.