铁路引入天津国际滨海机场通路方案研究

Study on the Scheme of Introducing Railway to Tianjin Beach International Airport

研究目的:阐述将铁路引入天津滨海机场的重要意义,并结合既有建筑物分布和远期城市规划,对线路沿京山铁路通路方案和沿程林庄通路等方案进行研究,为其它相似工程的选线思路提供参考。研究方法:考虑线路所处位置地形地貌和城市规划,通过对铁路引入天津国际滨海机场通路方案的阐述,采用统计、类比和优缺点评价进行综合技术经济比较。研究结果:针对铁路引入机场通路方案的研究,总结出一套可行性较强的选线思路、接轨点选择和其他一系列有针对性的配套技术措施。研究结论:沿京山铁路通路方案,与城市规划干扰少,建筑物拆迁量小,与机场的现状及规划衔接较好,方便旅客出行,推荐选择该方案是合理的。

Research purposes： The comments are made in this paper on the significance of introducing a railway to plan for providing references to other similar construction. Research methods：Considering the landform along the line and city plan, the comments are made on the schemes of introducing a railway to Tianjin Beach International Airport, and the overall comparasons are also made in technology and economy with methods of statistics, comparason and evaluating its advantages and disadvantages. Research results： By the study on the schemes of introducing a railway to Tianjin Beach International Airport, a feasible thinking on alignment, track jointing location and a series of useful technical measures are presented. Research conclusions ：The scheme of introducing a railway to Tianjin Beach International Airport from haiguan Railway is the most reasonable, economical and feasible, considering the factors of the conditions, city plan, removal of exsiting buildings and passengers convenience.