研究结论:根据研究,到2020年江西省铁路网总规模达到4 535 km,人均铁路网密度为0. 95 km /万人,单位面积铁路网密度提高至267 km /万km2,铁路复线率达到76. 6%,形成以沪昆、京九和向莆为主骨架的/大字型0铁路网构架,路网质量大幅度提高,能较好地满足和适应江西省经济社会快速发展的需求。
Abstract：Research purposes:W ith speedingup railway construction in the new era, it isnecessary to do researcheson the development and plan of Jiangxi railway network for the purposes of promoting the railway construction in Jiangxi Province, enhancing network capacity and improving network quality.
Research conclusions:The research shows the railwaynetwork in JiangxiProvincewillcover4 535 km in 2020 and form "大" railway network framework composing of Shanghai-Kunming, Beijing-Kowloon and Xiangtang-Putian railways, with the railway network density of0. 95 km / ten thousand people, railway network density/per unit area of 267 km /10, 000 km2, double-track railway rate of76. 6 percen.t At that time, the network qualitywillbe improved much, which can bettermeet the requirements of rapid economic and social developmentof JiangxiProvince.
2009, Vol. 26 
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