研究目的：铁路项目起讫点接轨方案的选择,直接影响铁路网的规划布局和项目的功能定位,如何巧妙地结合当地的自然条件,发掘最合适的路线,确有其深邃的价值,本文主要阐述如何根据路网性质、区域经济、线路走向、作业点布局、工程投资等给合比较,来解决牵涉范围广、涉及因素复杂的铁路项目起讫点接轨问题。
研究结论:本文依据海峡西岸经济区的布局和福建沿海城市的特征,提出有价值的终点方案,运用定量与定性相结合的手段,确定终点方案为福州、莆田或同时引入福州、莆田方案的初步意见,经全方位多层次综合比选,并采用多目标决策方法进行综合评价,最终得出同时引入福州、莆田方案综合最优,并予以推荐。
Research purposes: The choice of the plan for the track joining at railway starting point and ending point directly influences the plan and arrangement of railway network and function orientation of the projec.t To seek the suitable railway line trend for the localnaturalconditionshas the profound significance. Thispapermainly researches the issues on how to join the railway tracks at railway starting point and ending point according to the railway network 's characteristics, regional economy, railway line trend, arrangement of operation site and construction investmen.t This involves awide range and lots of complicated factors.
Research conclusions:Thispaper, according to the arrangementof thewestern seacoasteconomic zone of the Straitand the characteristics of coastal cities in Fujian Province, puts forward the valuable plan for railway track joining at the ending poin,t determines the primary plan for railway track joining atending point in Fuzhou orPutian, or synchronous joining track in Fuzhou and Putian with the quantitative method along with qualitative method. Through overall and multi-level comparison and choice, and comprehensive evaluationwithmultiple targetdecision -makingmethod, it is concluded the synchronous joining track in Fuzhou and Putian is optimal and should be recommended.
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