Fujian railway high-speed railway

Wenfu Railway is a key construction project in the Eleventh Five-Year Plan, and it is an important part of the southeast coastal passenger dedicated line (Hangzhou-Shen Fu passenger dedicated line and Hangzhou-Shenzhen line) in the "four vertical and four horizontal" high-speed railway passenger dedicated line. Wenfu Railway starts from Wenzhou South Station in Wenzhou City, Zhejiang Province, passes through Rui 'an, Pingyang and Cangnan in Zhejiang Province, Fuding, Xiapu, Fuan, Ningde, Luoyuan and Lianjiang in Fujian Province, and reaches Fuzhou South Station in Fuzhou, with a total length of 298.4 kilometers, including 229.438+0 kilometers in Fujian and 69 kilometers in Zhejiang. Wenfu Railway was jointly built by the Ministry of Railways, Fujian Province and Zhejiang Province. It started construction in 2005. On March 8, 2009, the Fujian section was laid. On May 15, it was handed over to Nanchang Railway Bureau for joint debugging and operation. On June 30th, the truck was put into trial operation, eight months ahead of schedule. On September 28th, 2009, Wenfu Railway opened the EMU.

Wenfu Railway is a national Class I double-track electrified railway, and the designed passenger train speed target is 250km/h (initial operating speed is 250km/h, and after August 0, it is 20165438+200 km/h). The freight train speed is 120km/h, and the 500-meter seamless rail is laid on the main line of the whole line. The design main line spacing is 4.6m, the minimum curve radius is 4,500m, and the maximum slope is 6‰. It adopts electric traction, 25kV and 50Hz catenary for power supply, and the blocking mode is automatic blocking. The passenger car adopts EMU, and the freight car adopts six-axle electric locomotive. The effective length of the arrival and departure line is 850 meters, and the traction weight is 3500 tons. Building clearance meets the requirements of double-deck container trains. The designed maximum cargo flow density is 6.5438+0.27 million tons, with 35 pairs of buses; Forward (2028)11140,000 tons, 45 pairs of buses. The total investment of the line is 654.38+07.48 billion yuan.

The railway crossing terrain is complex, and the bridge-tunnel ratio of the whole line is 78%. Among them, there are seven extra-large bridges in Zhejiang, including Feiyunjiang Bridge, Aojiang Bridge and Pingyang Bridge. * * * There are 53 tunnels in Fujian, with a total length of 140.5km, including 9735m fenshuiguan Tunnel, 7 127m Qinyu Tunnel, 9 106m Houmen Tunnel, 6852m Youth Olympic Tunnel and 67 18m Feiluan Tunnel. There are 2/kloc-0 extra-large bridges with a total length of 34.85 kilometers and 23 bridges with a total length of 6.23 kilometers. Complex bridges in deep water include Baimahe Bridge, Luo Tian Bridge, Ningde Bridge and Wanwu Viaduct. The first long bridge on the whole line is Ningde Extra Large Bridge, with a total length of 8 169.28 meters.

Wenfu Railway is the first high-speed railway with a speed of over 200 kilometers per hour in Fujian, ending the history that there is no direct railway between Zhejiang and Fujian provinces. Wenfu Railway, Hangzhou-Ningbo High-speed Railway, Ningbo-Taizhou-Wenzhou Railway, fuzhou-xiamen railway and xiamen-shenzhen railway form the southeast coastal passenger dedicated line, forming a fast passage from the Yangtze River Delta to the Pearl River Delta, and five economic central cities in Fujian Province, namely Fuzhou, Putian, Quanzhou, Xiamen and Zhangzhou, are integrated into the coastal transportation network. The railway time from Fuzhou to Shanghai has been shortened by nearly 9 hours, which not only shortens the distance between Haixi and the Yangtze River Delta, but also opens up a new fast exit channel for Fujian.

There are 12 stations on the whole line, which are Wenzhou South Station, Ruian Station, Aojiang Station, Cangnan Station, Fuding Station, Taimushan Station, Xiapu Station, Fuan Station, Ningde Station, Luoyuan Station, Lianjiang Station and Fuzhou South Station from north to south. Station scale mileage (km) connects 4 sets 10 line 0 Wenzhou South Station of Xinjinwen Railway and Ruian Station of Yongtaiwen Railway, 2 sets of 5 lines 23 Aojiang Station, 2 sets of 5 lines 40 Cangnan Station, 2 sets of 6 lines 57 Fuding Station, 2 sets of 5 lines 94 Taimushan Station, 2 sets of 4 lines 147 Xiapu Station, 2 sets of 5 lines1. Fuzhou-Xiamen Railway, Fuzhou South Station Line 7 (No.14), Zhangfu Line (Zhang Lin-Fuzhou South, connecting Fuzhou Station) and Fuzhou-Xiamen Railway, as key construction projects in the medium and long-term railway network planning, are important components of the southeast coastal passenger dedicated line in the "four vertical and four horizontal" express passenger transport corridor, and the second high-speed railway in Fujian Province after Wenfu Railway. Fuzhou-xiamen railway starts from Fuzhou in the north and reaches Xiamen via Fuqing, Putian, Quanzhou and Jinjiang. The total length is 274.9 kilometers, of which the subgrade length is 166.3 kilometers, accounting for 63.1%of the line length; 183 bridge is 72,029.34 meters long, accounting for 24.09% of the total length of the line; The length of 36 tunnels is 2775438+0m, accounting for 12+0% of the total length of the line. The total investment is 654.38+05.259 billion yuan. Construction started on September 30, 2005, the whole line was connected on July 20, 2009, and it was officially opened to traffic on April 26, 20 10.

Fuzhou-xiamen railway is a national first-class double-track electrified railway trunk line, with the designed passenger train running speed of 250km/h(20 1 1 200 km/h after August); The designed running speed of ordinary freight trains is 120km/h, the main line spacing is 4.6m, the minimum curve radius is 4,500m, the restricted slope is 6‰, the effective length of arrival and departure lines is 850m, and the traction weight is 3,500t. Building clearance meets the requirements of double-deck container trains. Laying cross-section jointless track on the main line of the whole line. In Huangjingling Tunnel, except for 10. 1km ballastless track, the rest are ballasted tracks. For the first time, CFG pile, prestressed pipe pile and other pile-net composite foundations are used to treat soft soil subgrade, and the turnout of Putian Station adopts 60kg/m rail single turnout with 350km/h passenger dedicated line. The new infrared axle temperature detection system (THDS-A) is adopted in the whole line, and CTCS-2 train operation control system technology is adopted in the signal engineering. A world-class disaster prevention and safety monitoring system has been installed along the whole line, and 63 monitoring points have been set up to monitor wind and rain and foreign bodies.

As the first intercity express passenger and cargo passage in Fujian, fuzhou-xiamen railway has effectively improved the traffic and investment environment along the route, fully exerted its advantages in location, port and opening up, and accelerated the construction of the economic zone on the west side of the Taiwan Strait. After the completion of the express railways such as Wenfu, Fuxia and Xia Long, Fuxia, Putian, Quanzhou and Xiamen-Zhangzhou will be directly integrated into the coastal transportation network. The time spent in fuzhou-xiamen railway will be shortened from nearly 15 hour to less than 2 hours, and the transportation links between major cities in the province and the province will be faster, which will completely solve the technical and speed bottlenecks that have plagued Fujian Railway for many years and promote the formation of a relatively perfect fuzhou-xiamen railway during the Twelfth Five-Year Plan period. It is of great significance to alleviate the railway "bottleneck" in the southeast coastal areas, improve the road network structure, improve the comprehensive transportation capacity, and promote the economic development on the west side of the Taiwan Strait and the reunification of the motherland.

Fuzhou-xiamen railway starts from Fuzhou South Station and ends at Xiamen Station. There are totally 4 stations/kloc-0, which are Fuzhou South Station, Fuqing Station, Yuxi Station (reserved), Hanjiang Station, Putian Station, Xianyou Station, Hui 'an Station, Quanzhou Station, Jinjiang Station, Xiang 'an Station (reserved), Xiamen North Station, Xinglin Station, Xiamen Gao Qi Station and Xiamen Station from north to south. Station Name Station Scale Mileage (km) Remarks: 7 sets of Fuzhou Railway Station 14 Line-19 Changfu Railway, Fengfu Railway, Fuma Railway, 7 sets of Fuzhou South Railway Station of Hefu High-speed Railway/0 Wenfu Railway of KLOC-0/4 Line, 2 sets of Fuqing Station of Zhangfu Line, 5 lines, 36 Yuxi Station//Reserve 2 sets of Hanjiang Station, 66 Putian Station, 3 sets. Dongwu Branch Line (to Putian East Station) Xianyou Station 2 sets of 5 lines 1 10 Hui 'an Station 2 sets of 4 lines 139 Quanzhou Station 4 sets1/line 155 Zhangquan Small Railway (to Quanzhou East Station) Jinjiang Station 3 sets of 5 lines/. Xing-Xia Line (Xiamen North-Xing-Lin, bound for Xiamen Station) Xinglin Station 1 Taiwan Line 9 237 yingtan-Xiamen Railway Freight Station Xiamen Gao Qi Station 3 Line 6 248 is not used for passenger transport. Xiamen Station 5 Line 9 257 Xia Long Railway is long 17 1 km, from Longyan Station to the south, passing through Jiulong River in the southeast of Nanjing County. It is designed and constructed as a double-track electrified railway, supporting fuzhou-xiamen railway and xiamen-shenzhen railway, with a total investment of about 6.2 billion yuan. Construction officially started on February 25th, 2006. On June 29th, 20 1 113 double-track laying was completed, and the whole line was opened to traffic on June 29th.

Xia Long Railway is a national first-class railway, and the number of main lines is double-track, which is used for both passengers and goods. The design speed is 200km/h, and the speed-up condition of 250km/h is reserved. The restricted slope is13 ‰; The minimum curve radius of general road section is 3500m, and that of difficult road section is 2800m. Traction power supplies electricity, 25kV and 50Hz catenary. The preliminary design volume (2020) is 20 pairs of passenger cars, with 9.5 million tons of freight going up and 6.5438+0.54 million tons going down; In the long term (2030), there will be 30 pairs of passenger cars, with 6,543,800 tons of freight going up and 2,654,380 tons going down. The areas where the line passes are low hills and coastal plains, with complex geological conditions and huge engineering quantities. Bridges and tunnels account for 68.438+0% of the total length of the line. 60 new bridges with a total length of 24,936.485 linear meters were built; 25 new tunnels were built, with a total length of 5074 1 linear meter. The longest tunnel is Xiangshan Tunnel, with a total length of15917m. Four new passenger and freight stations will be built, including Hexi, Longshan Town, Nanjing and Caoban.

After the opening of Xia Long Railway, the whole journey from Xiamen to Longyan takes only about 50 minutes, and the whole journey from Fuzhou to Longyan takes about 3 hours, which is much shorter than the whole journey from Longyan to Xiamen and the whole journey from Fuzhou 1 1 hour before the opening. The construction of Xia Long Railway is conducive to improving the road network layout. Through the Xia Long and Gan Long railways, Xiamen can connect with the Beijing-Kowloon Railway, thus expanding the economic hinterland of southeast coastal ports such as Xiamen, further radiating northwest, southwest and central plains, and fundamentally lifting the transportation bottleneck that restricts the development of Xiamen port groups. Xia Long Railway is connected with Gan Long Railway and Ganshao Railway, forming the Kunming-Xiamen Railway Passage, and forming the domestic section of the South Line of the Trans-Asian Railway in the medium and long term, which has long-term strategic significance for promoting the rise of central China and the development of the western region. It is of far-reaching significance to improve the road network planning, ease the transportation pressure of Zhejiang-Jiangxi and Xiaying lines, improve the transportation efficiency of Beijing-Kowloon railway, and realize the peaceful reunification of the motherland from the "three links" with Taiwan.

Xia Long Railway starts from Longyan Station and connects with xiamen-shenzhen railway at Zhangzhou Station. There are Longyan Station, Makeng Station, Longshan Town Station, Nanjing Station, Caoban Station, Zhangzhou Station, Longhai Station, Jiaomei Station, Qianchang Station and Xiamen North Station. The scale and mileage of the station are connected to the railway. Remarks: Longyan Station 4 7 Line 0 Gan Long Railway, Gan Long Railway Double Line, Zhang Long Railway, Nansanlong Railway (under construction) Makeng Station//Freight Station Longshan Town Station 2 4 Line 65 Nanjing Station 2 5 Line 80 Caoban Station//Freight Station Zhangzhou Station 3 14 Line14 xiamen-shenzhen railway Jiaomei Station (. Later, due to optimization and adjustment, passenger and freight transportation was carried out separately: passenger transportation was changed from Lehua East Station of Changjiu Intercity Railway to Nanchang West Station, and it went around Xiangtang Station to Fuzhou in the southeast, passing through Cheng Nan, Nanfeng and Fujian Jianning, Taining, Jiangle, Shaxian, Youxi and Yongtai. After Yongtai bifurcation, one line leads to Fuzhou Station and the other to Putian Station. The freight starts from Xiangtang West Station and ends at Putian East Station, which is the freight marshalling station of Meizhou Bay Port. In the official name of the railway head office, the section from Nanchang West to Fuzhou is called Changfu Railway, the section from Yongtai to Putian is called Yongpu Railway, and the section from Lehua East to Nanchang West is listed as Changjiu Intercity Railway. The construction of Xiangpu Railway started on June 23rd, 2007, and the passenger transport was officially put into operation on 20165438+20165438+2065438+20031October 29th+August 9th.

The main line of Xiangpu Railway is 635.9 kilometers long, including 384.265 kilometers in Fujian. The whole line is built according to the national Grade I electrified railway trunk line standard. The design speed of passenger train is 200km/h, and the speed of freight car is 1.20km/h, and the condition of speeding up to 250km/h is reserved. The design main line spacing is 4.6m (sanjiang town-Putian/Fuzhou); The minimum curve radius of general road section is 3500m, and that of difficult road section is 2800m; The restricted slopes are from Lehua East to sanjiang town 12‰ and from sanjiang town to Putian/Fuzhou 9‰. The freezing type is automatic freezing. The power supply mode is electric power, which is supplied by 25kV and 50Hz catenary. The passenger plane adopts China Railway High Speed, and the cargo plane adopts Harmony electric locomotive. The designed traction mass is 4000 tons. The designed transportation capacity is 65,438+000 pairs of passenger cars per day, and the freight is 20 million tons per year.

The subgrade length of the whole line 139.976 km, accounting for 23.19%; Bridge length 172.008 km, accounting for 28.50%; The tunnel length is 29 1.625 km, accounting for 48.3 1%, and the ballastless track length is 207.264 km, accounting for 34.34%. There are altogether 5 tunnels1/kloc-0, of which 5 are 3-6 km tunnels, 7 are 6- 10 km tunnels, 5 are 15km tunnels and 4 are 15km tunnels./kloc The longest tunnel in the whole line is Daiyun Mountain Tunnel, with a total length of 27.558 kilometers. There are also Qingyun Mountain Tunnel (22 16 1 m), Gaogaishan Tunnel (21104m) and Xuefeng Mountain Tunnel (17772m). There are 66 extra-large bridges, of which Putian Extra-large Bridge spans Putian Mulan River, with a total length of 16993.58 meters, 96 large bridges, 4 medium bridges1seat, 23 small bridges and 823 culverts.

Xiangpu Railway is a high-speed railway with passenger and freight lines, and it is also the first high-speed railway connecting the inland hinterland of Fujian Province. Xiangpu Railway passes through seven scenic spots, including Wuyishan, Jinchang Mountain, Dajin Lake, Yuhua Cave and Qingyun Mountain. Zhejiang-Jiangxi, Beijing-Kowloon Railway and Hangzhou-Changzhou Passenger Dedicated Line are connected to the west, Xia Ying and Fengfu Railway are connected to the middle, and the coastal railway passage is connected to the east, forming the backbone railway line from the central and western regions to the southeast coastal ports, and forming the national comprehensive transportation corridor of "Wuhan/Nanchang-Fuzhou/Meizhou Bay", which is being further promoted. After Xiangpu Railway was opened to traffic, the journey from Xiamen to Nanchang was shortened from 16 hours to 4.2 hours, and from Fuzhou to Nanchang from 1 1 hour to 3.5 hours.

There are 20 stations along Xiangpu Railway, namely Lehua East Station, Nanchang West Station, sanjiang town Station, Dagang Station, Fuzhou North Station, Fuzhou Station, Tengqiao Station (reserved), Nancheng Station, Nanfeng Station, Lichuan Station (reserved), Jianning North Station, Taining Station, Jiangle Station, Xiaju Station, Sanming North Station, Youxi Station, and Chongqing Station. Freight from Xiangtang West Station to Putian East Station, the marshalling station in front of Meizhou Bay Port. Among them, Yongtai Station introduces Duwu Station of Waifu Railway to connect with Fuzhou Station, and Sanming North Station introduces Xiaying Line to connect with Laizhou (Waiyang) Station and Nanping Station. Station Name Station Scale Mileage (km) Connecting Railway Remarks Lehua East Station Line 4 -3 1 Changjiu Intercity Railway, Beijing-Kowloon Railway, Nanchang West Ring Railway Freight Station 12, Nanchang West Station Line 26 0 Changjiu Intercity Railway, Hangchang Passenger Dedicated Line sanjiang town Station 46 Jingjiu Railway and Xiangle Railway do not handle passenger traffic at Dagang Station 63 Xiangle Railway does not handle passenger traffic at Fuzhou North Station/KLOC. Set of 6 lines 86 Xiangle Railway Freight Station Fuzhou Station 3 sets of 7 lines 97 Tengqiao Station 1 19 Reserve Nancheng Station 2 sets of 6 lines 146 Nanfeng Station 2 sets of 6 lines 177 Lichuan (Xicheng) Station-Reserve passenger station Jianning North Station. Line 226 Taining Station, 2 sets, 6 lines, 257 Jiangle Station, 3 sets, 5 lines, 300 Xiamao Station-no passenger, Sanming North Station, 5 sets, 16 line, 353 yingtan-Xiamen Railway, Nansanlong Railway (under construction) Youxi Station, 2 sets of 6 lines, 396 Zhongxian Station, 5 lines. Line 6-Reserved 544 fuzhou-xiamen railway Duwu Station-Fengfu Railway Freight Station, Fuzhou Station 7 14 Line, 546 Fengfu Railway and Hefei-Fuzhou High-speed Railway xiamen-shenzhen railway are important parts of the Southeast Coastal Passenger Dedicated Line. It starts from Xiamen in the north and is introduced into Shenzhen via Zhangzhou, Chaozhou, Jieyang, Shantou, Shanwei and Huizhou, with a total length of 502.4 kilometers, including 357 kilometers in Guangdong and 0/45 kilometers in Fujian, with a total investment of 41700 million yuan. Xiamen-shenzhen railway started construction on June 23rd, 2007 +065438+20654381October 23rd+May 20th, 2003, and started joint debugging and testing in September, 2065438+February 28th, 2065438 +03. The opening of xiamen-shenzhen railway marks the completion of the southeast coastal passenger dedicated line.

Xiamen-shenzhen railway is a national first-class electrified railway trunk line with double tracks. The design speed of passenger trains is 250km/h, and that of ordinary freight trains is120 km/h/h. Cross-section jointless tracks are laid on the main line of the whole line. The designed main line spacing is 4.6m, the minimum curve radius is 4,500m, the restricted slope is 6‰, the effective length of arrival and departure lines is 850m, and the traction weight is 3,500t. Building clearance meets the operating conditions of double-deck container trains. The passenger plane adopts China Railway High-speed, and the cargo plane adopts six-axle electric locomotive (tentative HXD series locomotive). The subgrade length of the whole line167.4km, accounting for 33.3% of the total length of the line; Bridge 145, with a total length of 202 kilometers, accounting for 40.2% of the total length of the line; There are 74 tunnels with total length 133km, accounting for 26.5% of the total length of the line, and the bridge-tunnel ratio of the whole line is 66.7%. The economic index is 82.98 million yuan/main line kilometer, and the construction period is 4 years. It is predicted that the number of passenger cars will be 60 pairs per day in 2020 and 80 pairs per day in the long term (2030). The maximum cargo flow density is 6 million tons/year in 2020 and 8 million tons/year in the long term (2030). The planned transportation capacity is bus 120 pairs/day and freight120,000 tons/year.

Xiamen-shenzhen railway is connected to yingtan-Xiamen Railway, fuzhou-xiamen railway Railway, Xiangpu Railway and Xia Long Railway in the east. The passenger dedicated line connecting guangzhou-shenzhen railway and Guangzhou-Shenzhen-Hong Kong to the west, and connecting with Beijing-Kowloon, Guang Mao and other railway trunk lines through Guangzhou hub and Beijing-Guangzhou railway passage, will become an important link for passenger and cargo exchanges in the Yangtze River Delta, the Pearl River Delta, Fujian, Guangdong, Hong Kong and Macao and the southwest. The Yangtze River Delta, the West Coast of the Taiwan Strait and the Pearl River Delta are the financial, trade, manufacturing and transportation centers of China. The coastal railway passage will greatly improve the transportation conditions in coastal areas, improve the regional comprehensive transportation system and promote the sustainable development of regional economy and society. Known as the "Rainbow of Special Zone", xiamen-shenzhen railway connects Xiamen, Shantou and Shenzhen, connects the Pearl River Delta and the economic zone on the west side of the Taiwan Strait, and forms a three-hour economic circle along the southeast coast, which will have a far-reaching impact on the integration and optimization of regional economy.

There are 20 stations in xiamen-shenzhen railway, including passenger station 18. From north to south, it is Xiamen North Station, Qianchang Station, Jiaomei Station, Zhangzhou Station, Yanghuai Station (reserved), Zhangpu Station, Xiao Yun Station, Zhaoan Station, Raoping Station, Chaoshan Station, Chaoyang Station, puning station Station, Kuitan Station, Lufeng Station, Shanwei Station, Ximen Station, huidong station Station, Huizhou South Station, Shenzhen Pingshan Station and Shenzhen North Station.

Xiamen-Shenzhen Railway Station List Station Name Scale Mileage (km) Remarks 6 Xiamen North Railway Station 12 Line 0 fuzhou-xiamen railway, Xia Long Railway Qianchang Station 2 sets of 6 lines 12 yingtan-Xiamen Railway Freight Station Jiaomei Station (newly built) 2 sets of 4 lines 24 yingtan-Xiamen Railway Zhangzhou (South) Station 3 sets 14 Line 42 Xia Long Railway Yanghuai Station//Reserve Zhangpu Station 2 sets of 5 lines 87 Xiao Yun Station 2 sets of 5 lines 1 18 Zhao 'an. Kloc-0/68 Chaoshan Station 4 sets of 8 lines 209 xiamen-shenzhen railway Shantou tie line (under construction), Meishan High-speed Railway Chaoyang Station 2 7 line 234 puning station 2 6 line 262 Kuitan Station 2 4 line 293 Lufeng Station 2 5 line 323 Shanwei Station 2 7 line 358 Guangshan Railway (under construction) and Longshan Railway (under construction) Ximen Station 2 sets of 4 lines 39 1 Huidong station 2 sets of 5 lines 426 Huizhou South Station 3 sets of 7 lines 458 Shenzhen Pingshan Station 4 sets of 8 lines 478 guangzhou-shenzhen railway tie line to guangzhou-shenzhen railway Pinghu South Station Shenzhen North Station 1 1 set of 20 lines 5 14 Guangzhou-Shenzhen-Hong Kong high-speed railway and Shenmao railway (under construction) How to recover? Hefei Passenger Dedicated Line connects Hefei Hub in the north, connecting Beijing-Shanghai high-speed railway to Beijing, passing through Chaohu, Wuwei, Tongling, Nanling, Jingxian, Jingde, Jixi, Shexian, Huangshan, Wuyuan, Shangrao, Wuyishan and Nanping, Fujian, and connecting with Shanghai Railway, Shanghehang Railway, Ning 'an Intercity Railway, anhui-jiangxi railway, Huang Hang Railway and Shanghai-Kunming High-speed Railway. The total length of the line is 8 13 km, including 339 km in Anhui, 0/97 km in Jiangxi and 277 km in Fujian. It is jointly built by the Ministry of Railways and Anhui, Jiangxi and Fujian provinces with a project budget of 654.38+007.6 billion yuan.

Hefei-Fuzhou high-speed railway is designed as a high-speed railway passenger dedicated line with a speed of 350km/h, and the number of main lines is double lines. Cross-section seamless rails are laid along the whole line, and the main line is ballastless track (except Chaohu East Station). The designed maximum gradient is 20‰, the minimum curve radius is 5500m, and the main line spacing is 5m. The effective length of the designed arrival-departure line is 650 meters. The maximum allowable speed of the train is 300 km/h, the construction started on June 365438+February 2009, the whole line was paved on July 28th, 20 14, and officially opened to traffic on June 28th, 20 15, with an initial operation speed of 300 km/h.

Hefei-Fuzhou high-speed railway connects many areas with active economic development and great potential in China, with strong transportation demand and strong economic complementarity. Hefei-Fuzhou High-speed Railway, Hefei-Bengbu Passenger Dedicated Line and Beijing-Shanghai High-speed Railway will form the Beijing-Fuzhou High-speed Railway Channel, which will realize the rapid docking between the urban agglomeration around Bohai Sea and the urban agglomeration on the west side of the Taiwan Strait. At the same time, the Beijing-Taiwan high-speed rail channel will be further formed to realize rapid communication between the two sides. After the completion of the line, it will be beneficial to the development of tourism resources in scenic spots such as Huangshan and Wuyishan, and promote the integration of northern Fujian and Fuzhou, the provincial capital.

Hefei-Fuzhou High-speed Railway has a total of 22 stations (Hefei North Station to Hefei West Station are included in Bangfu Link), which are Hefei South Station, He Changlin Station, Chaohu East Station, Wuwei Station, Tongling North Station, Nanling Station, Jingxian Station, Jingde Station, Jixi North Station, Shexian North Station, Huangshan North Station, Wuyuan Station, Dexing Station, Shangrao Station and Five Blessingg Station from north to south. Station Name Station Scale Mileage (km) Connecting Railway Remarks Hefei South Station 12 26 Line (Shanghai-Han Rongchang1-KLOC-0/2 Platform, Hefuchang 13-22 Platform) 0 Hefei-Bengbu Passenger Dedicated Line (Bangfu Contact Line), Hening Railway and No.2 He Changlin Station of Hewu Railway. Shanghe Hangchang 3 sets of 5 lines) 70 Shanghe Hangchang Passenger Dedicated Line (under construction) Main Line Ballasted Track wuwei railway station 2 sets of 4 lines 105 Tongling North Station 2 sets of 6 lines 139 Ning 'an Intercity Railway (under construction) tie line to Ning 'an Intercity Railway Tongling Station Nanling Station 2 sets of 4 lines 173 Jingxian Station 2 sets of 4 lines/KLOC. 5438+04 line 265 Huang Hang Railway (under construction), Anhui-Jiangxi line expansion and reconstruction (planning) Shexian North Station 4 sets of 8 lines 288 Huang Hang Railway (under construction) Huangshan North Station 8 sets 18 line 306 Huang Hang Railway (under construction), Anhui-Jiangxi line expansion and reconstruction (planning) Wuyuan Station 2 sets of 5 lines 382 Jiujingqu Railway (planning) 3 Shangrao Station, 2 sets of 6 lines (and Fuchang Shanghai-Kunming High-speed Railway Shangrao Station form the intersection of Wufushan Station 2 4 Line 498 Wuyishan North Station 2 4 Line 548 Wuyishan East Station 3 7 Line 583 Jian 'ou West Station 2 4 Line 634 Nanping North Station 2 6 Line 687 South Sanlong Railway (under construction) Gutian North Station 2 4 Line 729 Minqing North Station 2 4 Line 758 Fuzhou Station 7 14 Line 808 Changfu Railway, The planning of Fengfu Railway and Fuzhou-Xiamen Passenger Dedicated Line is to double-track Gan Long Railway (Gan Long Railway Capacity Expansion and Reconstruction Project) from Ganzhou City, Jiangxi Province in the west to Longyan City, Fujian Province in the east, passing through zhanggong district, Ganxian, Yudu County, Huichang County, Ruijin City, Changting County, Liancheng County, Shanghang County and xinluo district in Ganzhou City, Jiangxi Province. The line connects Ganzhou Station to Beijing-Kowloon Railway in the west and Longyan Station to Zhang Long and Xia Long Railway in the east. The main line of Gan Long double-track railway is 272.832km long, including 136.677km in Jiangxi and 136. 155km in Fujian. The estimated total investment of the project is 228,438+0 billion yuan. Construction started in September, 20 10, the whole track was laid and connected on June 30th, 20 15, and the joint debugging and test started in September, 20 15, and it was officially put into operation on February 26th, 20 15.

Gan Long double-track railway is designed as a national Class I railway with two main lines, namely electric traction type and automatic block type. The design driving speed is 200 km/h and the main line spacing is 4.4 meters; The minimum curve radius of general road section is 3500m, and that of difficult road section is 2800m. The entrance of Ganzhou area and Longyan Station adopts curve radius suitable for terrain. The restricted slope of Ganzhou-Ruijin section is 6‰, and that of Ruijin-Longyan section is 13‰. The design of traction quality is 4000t, the effective length of arrival-departure line is 850m, and the two machines are 880m m.

The opening of Gan Long double-track railway will promote the development of land resources along the line and accelerate the economic development of the old revolutionary areas in southern Jiangxi and western Fujian. This will also help cross-strait "three links" and promote the peaceful reunification of the motherland. The double track of Gan Long Railway will open up new channels for Jiangxi and Fujian provinces, and play an important role in strengthening the economic ties between the eastern, central and western regions and promoting the development of the central and western regions. After the opening of the double track, Ganzhou, Du Yu, Ruijin, Changting, Shanghang and other places along the line will welcome EMU trains for the first time, and it will be more convenient to go to Xiamen and Fuzhou.

There are 9 stations on the double track of Gan Long Railway, including Ganzhou Station, Ganzhou East Station, Du Yu Station, Huichang North Station, Ruijin Station, Changting South Station, Guanqingshan Station, Gutian Conference Station and Longyan Station. Station Name Mileage (km) Railway Connection Remarks Ganzhou Station 0 Beijing-Kowloon Railway, Gan-Shao Railway, Chang-Gan Passenger Dedicated Line (under construction) Ganzhou East Station 7 Beijing-Kowloon Railway EMU has not opened passenger transport Du Yu Station 54 Huichang North Station 100 Passenger transport has not yet opened. Ruijin Station 126 Changting South Station 136 Guanzhishan Station 204 Gutian Station 243 was originally Shanghang Gutian Station.