Beijing-Shanghai high speed railway on April 18, 2008 started off from the Beijing South Railway Station to terminate at the Shanghai Hongqiao Station, the total length of 1318 km, with a total investment of 220.9 billion yuan. Laying is expected to be completed end of 2010, opened to traffic in 2012. Its completion will enable contacts between Beijing and Shanghai, the time reduced to 5 hours or less. Across the board runs through Beijing, Tianjin, Shanghai, three municipalities and Hebei, Shandong, Anhui and Jiangsu provinces. Since the founding of New China, the longest distance a building, the largest investment and highest standards of high-speed rail!
line type: double electrified track, seamless rail
the total length of Beijing-Shanghai High Speed Railway 1318 km, while China's longest high-speed railway will be the Beijing-Hong Kong Express Rail Link, with a total length of about 2240 km. Beijing and Hong Kong and Beijing-Shanghai High Speed Rail High Speed Rail is currently China's two longest passenger line (PDL). Beijing-Shanghai high-speed rail
since the founding of New China, the longest distance a building, the largest investment and highest standards of high-speed railway.
It is also one of New China, the highest amount of investment projects.
2008 年 4 月 18 日 9 时 05 points, Premier Wen Jiabao at the opening ceremony of the Beijing-Shanghai high-speed railway, announced calendar
discussed by more than ten years, with a total investment of 220.94 billion yuan Beijing-Shanghai high speed railway line started, and laid the foundation stone for the Beijing-Shanghai High Speed Railway. Ministry of Railways is expected to be completed in 2012, that time, people take the Beijing-Shanghai high-speed train from Beijing to Shanghai as long as 5 hours. Beijing-Shanghai high speed railway is a \roughly parallel to the railway, across the board for the new two-lane, the design speed of 350 km, the initial operating speed of 300 kilometers, the maximum vehicle speed of up to 380 km. 23 passenger stations were set up. Plan put into operation in late 2011, for June 2011 was opened to traffic.
bridge length of about 1140km, accounting for 86.5% of the length of line; tunnel length of about 16km, accounting for 1.2% of the length of line; embankment length of 162km, accounting for 12.3% of the length of line; line of laying Ballastless about 1268 km of line , accounting for 96.2% of line length. Line of ballasted track is about 50 km,Moncler UK, accounting for 3.8% of line length. Total full range of land 5000km2 (not including Beijing South Railway Station, Beijing motor car segment, Dashengguan bridge and associated works).
line of Beijing-Shanghai Express Railway will be ballasted and non-laying of CWR track. Railway lines, traction power supply, communication signals and other infrastructure, to take a variety of vibration, noise, low power consumption, less environmental protection measures electromagnetic interference. Full range of real-time monitoring the implementation of disaster prevention and safety, the use of the advanced world level of power distributed EMU, by the set of traffic control, command and control, information management and equipment monitoring in an integrated unified command automation system to ensure high speed, high density, high comfort, large capacity, high compatibility, high punctuality, high-security modern passenger transport. Beijing-Shanghai high speed railway line
to achieve the full interchange and crossing the line closed. Convenient along the people, vehicle traffic, while ensuring high-speed train operation safety. Across the board give priority to the bridge on behalf of the Road by way of the eastern region to maximize the conservation of land resources is very valuable.
Beijing-Shanghai high speed railway in the eastern part of North China and East China, connecting both ends of both the Bohai Sea and the Yangtze Delta economic region. The size of the area by 6.5% of total land area, population, accounting to 26.7%, more than 100 million people in 11 cities, the country's total GDP, 43.3%, China's economic development potential of the most active and most areas, but also China's busiest passenger and freight transport, growth potential of the transport corridor. Mainly along the plains, hilly areas local to, after the Haihe, Yellow, Huaihe, Yangtze four major river systems. Beijing - Jinan Ji Luping an original, flat, open terrain, the terrain is both ends of the high, middle low, Tuanbowa area is the lowest across the board; Jinan - Xuzhou, and hill is between LUZHONGNAN hilly plains, undulating terrain , Taian section for the highest across the board; Qufu - Zaozhuang segment mainly plain, Xuzhou - Shanghai line mainly through the Huang-Huai, Yangtze River Delta plain, local (Bengbu - Danyang) Post by terrace ridges, low mountains hills. Engineering geological conditions along the main soft soil and soft soil are widely distributed, especially in Wuqing - Cangzhou soft soil, Danyang - Shanghai soft soil, depth changes, soft layers of thick, low intensity, poor engineering properties. Design maximum operating speed of 380 km, the initial operating speed of 300 km, the train interval of at least 3.5 minutes to track design. After the completion of Beijing-Shanghai high-speed railway is expected to train to run 380 km per hour, Beijing South - Shanghai Hongqiao Station entire run time of 3 hours and 45 minutes; to run 350 kilometers per hour, running time of 3 hours and 58 minutes; to run 300 km per hour running time is 4 hours and 37 minutes. Two-way passenger transport capacity of 1.6 million passengers.
line trend generally parallel with the existing Beijing-Shanghai Railway, is line length of approximately 1318km, compared with the existing Beijing-Shanghai line shortened by about 140km. Line leads from the Beijing South Railway Station west along both the Jingshan line, the Tianjin Huayuan new station and construction of Tianjin West Railway Station liaison between the cable; south along the Beijing-Shanghai Expressway, Beijing-Shanghai Expressway in the lower reaches of the Yellow River Bridge, at the cross-3km Yellow River in Jinan City, Jinan,UGG Kensington, west of the new high-speed station; south along the east side of Beijing-Fuzhou Expressway southbound to the Taishan area, Qufu Confucius culture, Tengzhou Mo culture, Luban culture, the ancient country of ancient Xueguo Wen of Teng and Tengzhou Weishan Lotus Lake wetland tours in the eastern city of Xuzhou, Xuzhou new high-speed station; in Bengbu Huaihe River 1.2km bridge across the Huaihe River located at South Station in Bengbu, over Chuhe, 20km upstream of Yangtze River Bridge in Nanjing, the Yangtze River Dashengguan more After the new Nanjing South Station, the East via Zhenjiang, Changzhou, Wuxi, Suzhou, and finally to Shanghai Hongqiao station. Tianjin, Jinan, Xuzhou, Bengbu, Nanjing, Shanghai and other hubs through the construction of tie lines into the existing station.
total of 23 stations across the board, the originating station 5 (Beijing South Railway Station, Tianjin West Railway Station, West Railway Station, Jinan, Nanjing South Station, Hongqiao Station), the intermediate station 19 (which is pre-Xuzhou Station leave the originating station), the originating station will need to open the line between the point to point train.
located in Beijing, Shanghai two motor car segment, Jinan, Nanjing South, Hongqiao three of the EMU; 20 points fixed facilities maintenance; communications, signals, information systems, traction power supply and other station equipment.
the end of 2011 completed and put into operation.
Beijing South Railway Station: 24 lines by 13 units layout, which set up the Beijing-Tianjin inter-city (four 7 lines), the Beijing-Shanghai high-speed (6 sets of 12 line) and the general speed and suburban (3 sets of 5 lines) A total of three yards.
Tianjin West Railway Station: From Yangcun take two straight contact lines through the introduction of North and South, including the north side of tie-line reservation conditions. Tianjin - Tianjin, Tianjin West underground diameter line and inter-city rail traffic from the eastern end of the introduction. Tianjin West Railway Station converted passenger depot, according to 13 sets of 26 line layout, which set up two yards high speed and normal speed.
Jinan West Station: located in Jinan City, the west side of planning the relocation of the Zhangzhuang airport from the city center 8.5km, 14 by 8 line layout.
Zaozhuang West Railway Station: Beijing-Shanghai high-speed rail Zaozhuang a total investment of 180 million yuan West Railway Station, with the station area of 10,000 square meters,
will be completed next August. The new station is located in Zaozhuang city in the southern, station 2 sets the total size of 6 lines, the site 450 meters long, 12 meters wide, 1.25 meters high. Beijing-Shanghai High Speed Railway West Station radiation Linyi, Zaozhuang, Jining in the southern region, in operation, can effectively shorten the distance along the space between the city and will boost Zaozhuang coal chemical industry by leaps and bounds, and thus lay the foundation for the city in transition, and promote in Zaozhuang Lunan with the rise of the economy.
Tengzhou East Point: East Point is located in Tengzhou Tengzhou City, Shandong Province southeast of the center distance for the DK589 +150, Tengzhou East Railway Station is 2 sets 4-wire, set of line 2, to the hair line 2.
Qufu East Station: Qufu Shanghai High Speed Railway Station is the first nine sites, located in Qufu City, southeast corner township in interest rates, about 7 km from the city center, Beijing-Shanghai High Speed Railway Station group Qufu the core region, the development of Qufu, the axis of the eastern end of town thing.
Xuzhou, East Station: Xuzhou East Station is not only the seven major Beijing-Shanghai high-speed railway station area, is also to be constructed, Xu Lan dedicated passenger railway hub. The station is located in Xuzhou City, Jiangsu, about 8 km east of the planned area of 26 square kilometers, the core area of 5.2 square kilometers. Recently opened project includes construction of the station area, the site and stop flyover 7, outbound channel and so on, day visitors will be sending more than 6 million
Nanjing South Station: Located south of Nanjing City Ring Road, Yuhuatai near single-family floor area from the city 10km; Beijing-Shanghai high-speed, Shanghai-Wuhan-Chengdu Railway, Shanghai-Nanjing Intercity, Ning Hangzhou International, Ning and other inter-city lines into the station, Nanjing South Station a total of 28 sites, 1 to 10 No site for the Beijing-Shanghai line (Shanghai to Nanjing to Beijing), train stop, 11 to 22 sites for the Shanghai-Wuhan-Chengdu line (Shanghai to Nanjing to Wuhan to Chengdu), and Nanjing-Hangzhou line (Nanjing to Hangzhou) train stop, 23 to 28 No line of site for Ning (Nanjing and Anqing) trains stop.
Bengbu South Station: Dragon Lake in Bengbu City, Lee Louxiang within the first Tokai University Park East Avenue to the south,
the original design of the Bengbu High Speed Rail Station 11 line is expanded to 24 lines, set up seven 500-meter-long platform, which can berth 13 on the train. Station house the size of 20,000 square meters, and the other artery Beijing and Taiwan High Speed Rail (Beijing-Fuzhou) and the Beijing-Shanghai High Speed Rail High Speed Rail converge. 2015 is expected to stop the train 40 pairs (of which four pairs of origin), 2020 73 pairs of train stops (of which eight pairs of origin), 2030 92 pairs of train stops (including 11 pairs of origin.)
Shanghai Hongqiao Station: Located west of Hongqiao Airport, Shanghai-Hangzhou railway and the existing Outer Ring Road between the existing line of Shanghai-Hangzhou, Beijing-Shanghai high-speed, Shanghai-Nanjing and Shanghai-Hangzhou intercity passenger line, the introduction of the Shanghai-Hangzhou maglev station; 30 lines by 16 layout, including: set High-speed (10 19 lines), and Pu-speed inter-city (6 sets of 11 lines) of two yards.
1990 年 12 months, the Ministry of Railways to complete, \
1994, when the National Science and Technology Commission, the State Planning Commission, State Economic and Trade Commission, State Commission and the Ministry of Railways Task Force completed the \.
1994 年 12 months, the State Council approved to carry out pre-feasibility study on the Beijing-Shanghai high speed railway; same month, the Ministry of Railways, Beijing-Shanghai high speed railway established the Office of the pre-feasibility study.
1996 年 4 months to complete, \
1997 年 4 months to complete, \
1998 年 10 月 至 2000 年 4 months, the then State Planning Commission in consultation company, \Assessments completed by the Ministry of Railways, \\local government set aside land for the Beijing-Shanghai high-speed railway construction.
2003 年 7 January to October, and completed the International Advisory and Interim Design Provisions.
2003 年 9 months, the company held a consultation in Beijing Shanghai high-speed railway construction feasibility studies, assessment of the need for Beijing-Shanghai high-speed railway construction, wheel and rail programs and maglev scheme comparison, that high-speed wheel track technology is the inevitable choice at this stage.
2003 年 12 月to July 2005, completed the design of international consulting.
2006 年 2 22, 126 State Council executive meeting approved the Beijing-Shanghai high speed railway project.
2006 年 5 months to 11 month by the National Development and Reform Commission in consultation company completed a feasibility study commissioned by the evaluation.
2007 年 8 29, the State Council executive meeting approved in principle the Beijing-Shanghai high-speed rail feasibility study, September National Development and Reform Commission approved the 12 Beijing-Shanghai high-speed rail feasibility study report. October 22, 2007, the State Council decided to set up the Beijing-Shanghai high-speed railway construction leading group.
2007 年 11 16 to December 1 , the National Development and Reform Commission organized group of experts completed a preliminary design optimization of the Beijing-Shanghai High Speed Railway assessment.
2007 年 12 5 February, the Ministry of Railways approved the preliminary design.
2007 年 12 月10, the Beijing-Shanghai high-speed railway construction leading group held its first meeting.
2007 年 12 26, Ministry of Land and land use approval in advance.
2008 年 1 16, the State Council executive The meeting agreed to start the construction.
2008 年 4 18, launched the construction of Beijing-Shanghai high-speed railway.
2008 年 9 15, the Beijing-Shanghai high speed railway system in Changzhou beam field, the Beijing-Shanghai The first specimens of high-speed railway line railway bridge prestressed concrete box beams successful in his bucket on the line.
2008 年 10 on 10, the Beijing-Shanghai high speed railway civil engineering delivery of shares bid of the first six-hole box Beam beam field in Changzhou successful erection, which marks the Beijing-Shanghai high speed railway Six Sections of the box girder erection project started.
2008 年 12 9, Dec. 9, in the Beijing-Shanghai High Speed Railway Beam field of Suzhou, Suzhou, Beijing-Shanghai high-speed rail box section of the first specimens of two large bucket of machines steadily been upgraded to pier. This marks the Beijing-Shanghai high-speed railway to Shanghai, Suzhou, the direction of the box girder erection works entered a substantive stage Ti Liang .
2008 年 12 on 10, China Railway Group's second Beijing-Shanghai High Speed Railway Bureau, Xuzhou officially started erection of bridge, which marks the Jiangsu section of Beijing-Shanghai high-speed railway construction has entered a new stage. < br>
2008 年 12 24, Beijing-Shanghai high speed railway, Nanjing Yangtze River Bridge north and south side Dashengguan cross closure.
2010 年 4 14, the Beijing-Shanghai High Speed Railway, Jinan Yellow River Bridge Victory Bridge closure.
2010 年 5 18, the Beijing-Shanghai high-speed rail closure ahead of the Jinan Yellow River Bridge, the eastern section of Beijing-Shanghai High-Iron Mountain line foundation works have been completed, subject to basic through. According to reports, the Beijing-Shanghai high-speed railway will be fully operational in August 2011 test run, than the established more than 1 year ahead of schedule.
2010 年 7 月 19 日 pilot test section of Beijing-Shanghai high-speed rail began to take the lead in the northern section of track-laying from Xuzhou to Bengbu , the southern section will be in mid-August Bengbu from Nanjing to laying, the end of October to complete the test section of track laying.
2008 年 12 7, world-renowned Beijing-Shanghai high speed railway project is proceeding smoothly. As of the end of November , length of 1203 km under construction, accounting for the design of line mileage 91%
2009 年 2 19 afternoon, stimulating domestic demand in the country's leading Beijing-Shanghai High Speed Railway Project ---- construction site, water,Moncler Online, electricity Hunan ---- Large Hydroelectric erecting machine with eight innings of nearly 70 meters long arm, 32 meters, 880 tons lifting box firmly to the piers, which marks the start of the Beijing-round water Hunan Shanghai high speed railway bridge construction, construction technology of railway construction with the world of running high-end docking target.
2009 年 2 25, the Beijing-Shanghai high-speed rail measure the prism of the bidding began.
April 18, 2009 Beijing-Shanghai high-speed railway construction in China over the past year, the overall project progress. Currently, the entire line length of the routes start mileage accounts for 99% of the design, completed an investment of 66.8 billion yuan. Beijing-Shanghai high-speed rail plan on the 2009 six months to complete full range of roadbed construction, completed all the lower part of the bridge project, through tunnels and other projects all across the board. Last April 18 to start the construction of the Beijing-Shanghai high-speed rail length of 1,318 km, the design speed of 350 km,Moncler Outlet, with a total investment of more than 220.9 billion yuan. Beijing-Shanghai high completed 5 years Rail project.
2010 年 4 months, It is understood, under construction in the Beijing-Shanghai high-speed rail, recently has entered the track laying stage board is expected in mid-August the laying of rails, the end of November to complete the laying of, 12 FBI month joint trial, in June 2011 was opened to traffic.
2010 年 5 月 14 morning 11:18, with the Beijing-Shanghai high-speed rail Cangzhou the last hole section of 32.6 meters long and weighs 900 tons Tsang Ching Liang slowly fell 245 and 246, bridge pier, and marks the section of Beijing-Shanghai high-speed rail length of 137.8 km Cangzhou girder Completed. until after the Beijing-Shanghai high speed rail (currently expected to be next year's fourth quarter), Cangzhou Tianjin to just 20 minutes. Beijing-Shanghai High Speed Railway, the design speed of 350 km, the initial operating speed of 300 km. in accordance with the design speed, from less than 1 hour Cangzhou to Beijing to Shanghai was only 4 hours
fastest construction schedule to Bengbu, Anhui, Shandong Zaozhuang section has been identified as the leading segment, the segment will begin in July 2010 laying, Nov. track inspection car line debugging, December is expected to take the lead in the opening test at all operation. Currently, the Beijing-Shanghai high-speed rail Zaozhuang West Railway Station has also completed the main body into the interior.
2010 年 7 月 19 日 pilot test section of Beijing-Shanghai high-speed rail began to take the lead in the northern section of Bengbu from Xuzhou laying to the south section will be in mid-August Bengbu from Nanjing to laying, the end of October to complete the test section of track laying.
Recently, public concern in the Beijing-Shanghai high-speed rail project has been started in Qufu cable across the board construction. The project is expected to be completed by the end of this year and put into trial operation.
Qufu, the Beijing-Shanghai high-speed rail line project connecting Wufu Road in the west, east and Zhang Xi plane cross after cross through the forest Ka Yan Shi railway, in Jiang Village between the tomb and ginger through the village, then turned north east direction and the song-Nepal Highway level crossing, through the shops of the village after the Beijing-Fuzhou Expressway beneath the corner across the village high interest Rail Station Station Road, the route length of approximately 7.912 km. engineering design uses a combination of road standards and the relevant requirements of the urban main road, the design speed of 80Km / h, full line of Block 2, set the bridge, crossing the Han 17, Han 29 production, level crossing 56. The whole project through two townships, 7 villages, the new 845 acres of land occupied, the demolition of housing 722, about 620 million yuan investment.
[1] line of Beijing-Shanghai high-speed railway will be opened in August 2011 test, and the original program is opened to traffic in December 2012, more than 1 year ahead of time. total length of 1,318 km Beijing-Shanghai high-speed rail, the journey from Beijing to Shanghai shortened to five hours, and Jinan to Beijing, Shanghai
time were 1.5 and 3.5 hours. high-speed rail era not far from the Shandong Province.
the eastern section of Beijing-Shanghai High-Iron Mountain line has completed the basic engineering, into a comprehensive online laying, overhead line and other technical projects. where the fastest construction schedule to Bengbu, Anhui, Shandong Zaozhuang section has been identified as the leading segment, the segment will be laying this year, since January 7, Oct. track inspection car line debugging, December is expected to opening the first trial run at all. Meanwhile, Jinan section of Beijing-Shanghai high-speed rail is also stepping up construction. as key projects the Beijing-Shanghai high-speed rail and difficult projects, controlling the Beijing-Shanghai high-speed rail project --- Jinan Yellow River Bridge has been recently ahead of the closure. Beijing-Shanghai high-speed railway, Jinan Yellow River Bridge, including the main bridge, bridge approach north and south approach spans, total length of 5143.4 m, span of 728 meters wide and 31 meters, has 144 piers, more than 70 million by the bolt connection is made. bridge upstream from the German economy Yangzhuang highway bridge about 3 kilometers from the railway bridge downstream Luokou about 11 km. Beijing-Shanghai high-speed railway,UGGS Kensington, Jinan Yellow River Bridge is under the deck structure, such as height, continuous, rigid beam flexible arch. the bridge started in April 2008 , Beijing to Shanghai, Taiyuan to Qingdao railway lines shared two four-line bridge.
bridge design speed of 350 kilometers per hour, the initial speed of 300 kilometers per hour, while the railway across to meet too Qing line operation , cross-line speed of the train operators and over 200 km per hour. \\high-speed railway. as a connecting Beijing and Shanghai, China's largest city two traffic arteries, the strategic significance of the Beijing-Shanghai line is multidimensional. Beijing-Shanghai line Zhizhan national railway lines to 2%, but the amount of commitment to the national railway passenger and cargo turnover of 10.2% and 7.2%, a senior research scholar, said the railway, \For example Bengbu, Xuzhou, this is an important transport hub, many passengers will continue to divert from these nodes, so the Beijing-Shanghai line has always been China's one of the busiest railway lines. \railway lines, Beijing-Shanghai high-speed rail idea back in the early 90s of last century has been proposed, at the time have drawn attention. And then China's \12,000 km passenger line into. from the earliest feasibility studies, to the last approved project, the Beijing-Shanghai high-speed railway through the twists and turns for more than 10 years of complex argumentation. levitation and wheel-track technology is the struggle between the Beijing and Shanghai high degree of social concern of iron into the vertex.
high-speed rail transit construction technology has been available since there are two techniques: magnetic levitation rail transport and wheel-rail-type mass transit. Since 1998, two technical experts heated argument began, momentum less than the year's \Beijing-Shanghai line, \railway transport system are not compatible, you can not achieve compatibility, economic efficiency is hard to say. If you choose high-speed wheel-track,UGGS Outlet, the original medium-speed trains can run into the high-speed rail, high-speed wheel-rail trains can run into the electrified lines. If the use of magnetic levitation , the region into the Beijing-Shanghai line to transfer passengers, the characteristics of fast magnetic levitation can not be fully reflected. Ministry of Railways said yesterday confirmed his argument, the newly built Beijing-Shanghai high-speed railway with the speed of 200 km with a compatibility advantage of existing railway , not less than 200 kilometers per hour in the Beijing-Shanghai high-speed rail trains can run on the future, go from Shanghai to Harbin, Shenyang, Baotou, Lanzhou, Xi'an, Chengdu, Urumqi, and passengers from Beijing to go East, can greatly shorten the travel time .
In addition, passenger traffic is also a problem. It is estimated that the originating station from Beijing and Shanghai, the total volume of passengers is only 1 / 3, and 2 / 3 of the passengers are from the Northeast, North, South, Northwest, Zhejiang, Fujian and other places into the Beijing-Shanghai line, direct from Beijing to Shanghai direct passenger traffic accounts for only 5% of the total. This experience is a contradiction, to maintain the \better, the best start suddenly from Beijing to Shanghai, but taking into account the traffic, they must stop multi-station, so speed is very difficult to have to go and lose the advantages of magnetic levitation. Ministry of Railways said yesterday, using Shanghai after the wheel-rail technology high-speed rail will be set up in Beijing, Tianjin, Jinan, Xuzhou, Bengbu, Nanjing, Wuxi, Suzhou and Shanghai, 21 passenger stations, tickets may only be the current price of full price tickets 55%, or six or seven hundred dollars or so. and if the Beijing-Shanghai railway using magnetic levitation technology, the fare at least two thousand dollars, more expensive than the plane ticket, how many people are willing to take, how many people can afford to sit is the problem.
Maglev technology is also far from maturity, high-speed rail system compared with the wheel. from the world's first Japanese Shinkansen high-speed railway in operation since 1964, and now the world's 4,600 km 6 countries have adopted high-speed railway wheel and rail type, so far, in addition to the line Longyang Road to Pudong Airport, but also any other commercial operation of high-speed maglev line. The German government decided in 1992 to Berlin, Hamburg ─ the first line as the application of magnetic levitation train line into the traffic plan; the line total length of 292 kilometers, scheduled to start in 1998. After 7 years of controversy and repeated in 2000, the German abandoned the plan. The fundamental reason is immature engineering, investment is too large, the risk is too high. 8, 1998 month, the entire 270 km of the Sydney bid ─ Canberra line, Germany's maglev program, the tender price is higher than France's high-speed wheel-track is even lower, but considering the risk out of Australia, and finally chose a high-speed wheel track technology.
Beijing-Shanghai high-speed rail project has been involved in the argument, vice president of China Communications and Transportation Association, De-Rong Wang believes that the ultimate reason why winning high-speed railway, the key is price and the advantages of technology transfer. maglev technology really advanced, the normal operating speed the fastest to reach 500 kilometers per hour, but the high cost, the Shanghai Pudong New Area and the international airport to connect the magnetic length is only 30 km, cost 10 billion yuan; Chinese Academy of Engineering Xu has given figures, the Beijing-Shanghai high-speed rail length of 1,300 km If the wheel-rail technology with a total investment of 130 billion yuan; if we adopt the magnetic levitation technology, from Beijing to Shanghai not take 3 hours, cost is as high as 400 billion yuan. In addition, in recent years, also speed on high-speed wheel and rail has made great progress, when China is the Beijing-Shanghai high-speed rail project disputes, France to showcase its high-speed wheel-track technology, high-speed rail was mentioned in 400 kilometers per hour or more, and run for several hours.
From a technical point of view, De-Rong Wang pointed out that the monopoly of maglev technology to the output of the German issue of intellectual property has always refused to compromise, and in the wheel-rail technology, the face of strong competition from Japan and France, German technology will make concessions. for many years engaged in railway research professor at Beijing Jiaotong University, Ji Jialun that the development of high-speed railway in China,Moncler Jassen Online, the development of independent intellectual property rights should be based on high-speed railway technology, it is necessary to maximize the proportion of domestic production to avoid a massive outflow of orders, The focus is the long-term decision-making.
levitation and wheel-rail dispute was finally settled after 10 years, these 10 years, that is a continued perception that people on high-speed rail is a process in This year a group of 10 experts and scholars work hard, stick to their own way,UGG Online Shop, \DEVELOPMENT OF ENTERPRISE, Chief Engineer, said the Beijing-Shanghai high-speed rail passenger line can do so without copying any one country's high-speed railway technology system.
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