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交通运输对于区域发展系统具有深刻影响,而且这两个系统在相互作用过程中往往会存在种种不协调现象。可达性是衡量交通运输网系统有效性的重要指标,可达性的提高能有效推动区域经济的进一步发展。公路网的修建能够进一步优化区域路网、提高可达性、从而进一步协调区域经济发展。作者运用灰色关联分析,通过研究历年湖北省公路网可达性的相关演化情况,进一步得出可达性对于区域发展的关联度变化并进行相关分类对比,从而最终提出促进交通运输和区域发展协调发展的建议。
Transportation has a profound impact on the system of regional development, and there is often a lack of coordination among the two systems in their interactions. Accessibility is an important indicator to measure the effectiveness of transportation network system. The improvement of accessibility can effectively promote the further development of regional economy. The construction of road network can further optimize the regional road network and improve the reachability so as to further coordinate the development of regional economy. By using gray relational analysis, the author studies the evolution of the accessibility of road network in Hubei Province over the years, and further draws a conclusion that the reachability relates to the changes of regional development and makes the classification and comparison, and ultimately proposes to promote coordination of transportation and regional development Development advice.