|
|
|
| Research on the Method to Define the Classification of Line Accessibility for Railway Network |
| YANG Mian,WEI Qing-chao |
| Beijing Jiaotong University, Beijing 100044, China |
|
|
|
|
Abstract Research purposes ： Reasonably determining the role and consequence of lines in the regional railway network has great significance to the reasonable railway network plan and deployment of railway technical standard, however, the quantitative methods are still absent now. In this paper, the line accessibility classification model is established for classifying the consequences of the lines in the network, which provide a quantitative mean to determine the role and consequence of lines for railway network plan and design.
Research conclusions； By calculating the classification of line accessibility for railway network in Northeast area, the practicability of the method is validated and a great correlation exists between the line accessibility classification and the railway classification. The model built in this paper could be adopted in the fields of network planning，network analysis and evaluation.
|
|
Received: 25 September 2007
|
|
|
|
|
|
[1]邓域才.铁路规划与机助设计[M].北京：中国铁道出 版社, 1996.
[2]GB 50090—2006,铁路线路设计规范[S].
[3]管楚度.交通区位论及应用[M].北京：人民交通出版 社，2000.
[3]李平华，陆玉麒.可达性研究的回顾与展望[J].地理科 学进展,2005,24(3) :69 - 78.
[4]罗鹏飞，徐逸伦，张楠楠.高速铁路对区域可达性的影 响研究一以沪宁地区为例[J].经济地理，2004,24(3)： 407 - 411.
[5]金凤君，王姣娥.20世纪中国铁路网扩展及其空间通达 性[J].地理学报，2004,59(2): 293 - 302.
[6]张孟涛.东北地区铁路网建设构想[J].铁道勘察，2006 (1)：66 - 70.
|
|
|
|
2008, Vol. 25 
