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The author:(作者)aaapublished in(发表于) 2014/7/27 17:46:01 Proposed development of the suburban railway in Beijing， Hebei cities arrive 1 hour
Beijing Times reporter Zhou Yu
Yesterday reporter was informed that, this year two listed CPPCC members on "development suburb railway, cracked Beijing traffic hold blocking problem" of recommends has has Office complex results, Beijing planning sector said, is organization and Hebei, and Tianjin for traffic features and the data of docking, including Huairou Pinggu, 4 a far distance Metro and Yan suburb, and Langfang, and Zhuozhou, East and southern around city, will research using both of railway resources opened line suburb train, can 1 hours mastery Beijing Center district.
Lack of suburban commuter system in Beijing
Proposal, said mega-cities by limiting the size of ground transportation patterns and unsustainable. Practice has proved that, whether it is limited number, car registration lottery, imposing congestion charges or prior to public right of way policy is unable to change the present status of urban traffic congestion. Adjusting structure, changing the way people travel, building multi-level transportation system is an effective solution. Cosmopolitan city with suburban commuter railway's experience is worth studying and learning from it.
Outside the traditional urban rail transit (subway and light rail) in main service center (within a radius of 15~20km), outside the central city within the city limits (and suburbs on the edge) by the corresponding suburban rail transport services. Such as Japan's Tokyo and France's Paris, the United States, such as New York.
Commuter traffic in big cities in foreign countries, as well as the transport needs between urban areas and the suburbs are mostly borne by the suburban commuter system, and mega-cities in China lack of suburban commuter system on this platform. In Tokyo, for example, rail transport accounted for 77.7% of the total public transport trips, including commuter rail accounted for 65.5% of the total public transport trips, annual volume of 14 billion.
Suburban railway large volume low cost
Analyzes the three advantages of suburban railways in the proposal, that is, high capacity, low cost, network.
National railway-building suburban railway standards, train, carriages long, one-hour traffic volume of up to 100,000 people, is 2-3 times the Metro vehicle turnover high. Low cost reflected in the existing national railway line or along the existing railway network new lines, reduced land acquisition costs, running costs are low. Otal net connectivity, line trains on easy, to meet the passenger demand for more purposeful, and metro networks, bus networks and change, realize multi-level transportation network system of nested, forming a scientific division of transportation systems.
In terms of construction methods, commonly used internationally "to public transport-oriented" development model. Which is public transport bus and subway, light rail and other mass transit lines, and then to the central bus station, taking 400~800m (5-10 minute walk) for the RADIUS set to work, Commerce, culture, education, residence, such as an urban area, various cities in order to achieve coordination group of compact development patterns.
Traffic feature has been butt as much data
Beijing Municipal Planning Department, said Department of Beijing, Tianjin, and Hebei province were organized for traffic characteristics and data structures and incorporating them into this new revision of the integrated transport system of the Beijing urban master plan.
As early as June 2008, combined with the national railway network development planning, City Planning Commission has begun in conjunction with the railway Ministry Division for the City Transit Authority, the City Planning Institute, iron of hospitals and other units in the Beijing Metropolitan rail transit planning study on the resource integration and the vision of Beijing urban rail transit network planning project.
In the above-mentioned study, as the core of the urban agglomeration of Beijing, Tianjin and Hebei to Beijing by rail transit network services is divided into three layers. The second layer, about 65 to 80 km from the capital Center district within a radius of Metro and city, recommends the use of commuter rail transportation systems.
According to reports, is currently working on a few suburban railway, Beijing-Shenyang passenger special planning from spark to shunyi, Huairou, Miyun in suburban railway stop. Beijing-Zhangjiakou City currently in the feasibility study phase, yanqing County, running from route planning to Beijing North railway station of the suburban railway. These two lines and inter-city railway runs, in addition to intercity railway, also runs a short distance commuter rail lines, frequency of 12 minutes a visit. Future Yanjiao, Langfang, Zhuozhou and other Eastern and southern cities, will also study through the central area of suburban railway linking Beijing, 1-hour access.
Beijing-Tianjin-Hebei metropolis circle of "three circles"
First layer: City in central Beijing and Tongzhou, shunyi, yizhuang, Daxing, Fangshan, Changping, mentougou 7 close Metro, about 30~35 km radius;
Rely mainly on building planning for the main line network of the Metro light rail system, at about 1050 km.
Second layer: Huairou, Pinggu, Miyun and yanqing 4 is far from Metro, Yanjiao, Langfang, Zhuozhou and other surrounding cities in Eastern and southern;
Rail transit service levels defined as 1-hour transportation circle, that is reached by rail transit urban centers with an average time to less than 1 hour, travel speed is not less than 80 km/h, recommends the use of commuter rail transportation systems.
Third layer: Tianjin, Baoding, Shijiazhuang, Qinhuangdao, Zhangjiakou, Chengde, and other major cities in Beijing-Tianjin-Hebei metropolis circle;
By InterCity and high-speed rail construction planning network.
(Original title: Tong County, proposed development of the suburban railway in Beijing and Langfang, Zhuozhou)
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