西部地区对外运输联系的量化分析

Quantitative analysis for transport relation between western region and other regions

研究西部地区与其它地区的运输联系对于其经济发展具有非常重要的意义。本文建立西部的铁路货物运输联系强度模型,计算西部铁路货物运输联系强度,并就其特点进行了分析。在此基础上,运用经过改进的弗莱特模型预测2010年西部铁路货物交流情况和2010年西部铁路对外运输联系强度。

For economy development in the western region, it's very important to analyze transport relation between the western region and the other regions. Based on building up a model of intensity of railway transport relation between the western region and the other regions, the author calculated the railway freight transport relation intensity in the western region and analyzed its features. On the base of the findings, the author improved the T. J. Frator Model and forecasted the railway freight exchange volume in the western region in 2010 and the railway freight transport relation intensity between the western region and the other regions in China.