Level and Spatial Pattern of Interprovincial Accessibility Before and After Train-speed Upgrading
Received date: 2009-10-01
Revised date: 2010-01-01
Online published: 2010-06-25
Rail transportation has been considered to be one of the most importment modes of transportation at present. And, the promotion of accessibility of railway can play an importment role in imporving interprovincial social-economic communications. In the paper, provincial capital cities are assumed to be the nodes in the railway network, and taking weighted average shortest travel time between provincial capital cities in 2003 and 2007 as target, the evolution and spatial pattern of interprovincial accessibility are measured and contrasted before and after the 5th and 6th train-speed network upgrading. Results show that, through fifth and sixth upgrading, the accessibility level has been greatly improved all over the country, and particularly, the accessibility promotion are higher in west provinces than the others. The stepped spatial pattern of the accessibiliy level that reduces gradually from the east coastal provinces to the northwest provinces in China has appeared. The scope of the accessibility central zone is expanding gradually, and the primary railway line are becoming stronger and stronger. On the contrary, the accessibility variation are increasing from the east coastal provinces to the northwest provinces, and the zone along the railway from the Lanzhou to the Urumchi is becoming the zone with the maximum accessibility variation. The significance and function of railway upgrading to the promotion of accessibility and the strengtherning of regional social-economic communication are confirmed objectively by analyzing the evolution and spatial pattern of railway accessibility.
MENG Deyou,FAN Kuangsheng,LU Yuqi,GAO Chao . Level and Spatial Pattern of Interprovincial Accessibility Before and After Train-speed Upgrading[J]. PROGRESS IN GEOGRAPHY, 2010 , 29(6) : 709 -715 . DOI: 10.11820/dlkxjz.2010.06.010
[1] Hansen W G. How accessibility shapes land-use. Journal of the American Institute of Planners, 1959, 25: 73-76.
[2] Gutierrez J, Gonzalez R, Gabriel G. The European high speed train network: Predicted effects on accessibility patterns. Journal of Transport Geography, 1996, 4 (4): 227- 238.
[3] Gutierrez J, Urbano P. Accessibility in the European Union: the impact of the trans -European road network. Journal of Transport Geography,1996, 4(1): 15-25.
[4] Gabriel D, Vaclav S. Cities and highway network in Europe. Journal of Transport Geography, 1996, 4 (2): 107- 121.
[5] Linneker B, Spence N, Road transport infrastructure and regional economic development: The regional development effects of the M25 London orbital motorway. Journal of Transport Geography, 1996, 4(2): 77-92.
[6] Gutierrez J. Location, economic potential and daily accessibility: an analysis of the accessibility impact of the highspeed line Madrid -Barcelona -French border. Journal of Transport Geography, 2001, 9(4): 229-242.
[7] 曹小曙, 薛德升, 阎小培. 中国干线公路网络联结的城 市通达性. 地理学报, 2005, 60(6): 903-910.
[8] 金凤君, 王姣娥. 20 世纪中国铁路网扩展及其空间通达 性. 地理学报, 2004, 59(2): 293-302.
[9] 吴威, 曹有挥, 曹卫东, 等. 长江三角洲公路网络的可达 性空间格局及其演化. 地理学报, 2006, 61 (10): 1065- 1074.
[10] 张莉, 陆玉麒. 基于陆路交通网的区域可达性评价. 地 理学报, 2006, 61(12): 1235-1246.
[11] 张兵, 金凤君, 于良. 湖南公路网络演变的可达性评价. 经济地理, 2006, 26(5): 776-779.
[12] 刘俊, 陆玉麒. 江苏省公路交通网络可达性评价研究.南京师大学报:自然科学版, 2008, 31(3): 129-134.
[13] 刘俊, 陆玉麒, 孟德友. 基于不同指标的公路交通网络 可达性评价. 工业技术经济, 2009, 28(2): 78-82.
[14] 刘承良, 丁明军, 张贞冰, 等. 武汉都市圈城际联系通达 性的测度与分析. 地理科学进展, 2007. 26(6): 96-108.
[15] 金凤君, 王姣娥, 孙炜, 等. 铁路客运提速的空间经济效 果评价. 铁道学报, 2003, 25(6): 1-7.
[16] Li Si-ming, Shum Yi-man. Impact of the National Truck Highway system on accessibility in China. Journal of Transport Geography, 2001, 9(1): 39-48.
[17] Gutierrez J, Gabriel G. The impact of orbital motorways on intra-metropolitan accessibility: The case of Madrid's M- 40. Journal of Transport Geography, 1999, 7(1): 1-15.
[18] 罗鹏飞, 徐逸伦, 张楠楠. 高速铁路对区域可达性的影响 研究: 以沪宁地区为例. 经济地理, 2004, 24 (3): 407- 411.
[19] 吴威, 曹有挥, 曹卫东, 等. 区域高速公路网络构建对可 达性空间格局的影响: 以安徽沿江地区为实证. 长江流 域资源与环境,2007, 16(6): 726-731.
[20] 李平华, 陆玉麒. 可达性研究的回顾与展望. 地理科学进 展, 2005, 24(3): 69-78.
[21] 吴威, 曹有挥, 曹卫东, 等. 开放条件下长江三角洲区域 的综合交通可达性空间格局. 地理研究, 2007, 26(2): 391-402.
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