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根据设计实践,结合大西铁路运城至西安段线路走向及沿线经过的经济据点,分析本项目在路网中的作用,地理位置重要,经路便捷合理。本项目的建设对于完善全国客运网,增加路网协调性和适应性,缓解徐兰客运专线和京广客运专线客运压力,协调发挥快速客运网综合能力,极大的满足沿线城际客流出行需求,加强城乡一体化,促进沿线旅游业及带动相关产业发展等方面均具有重要的意义和作用,提出了本段线路的建设是十分必要和紧迫的。通过多方案比选,推荐既经济又合理的线路走向方案,技术上可行、经济上合理、方案可行。
According to the design practice, combined with the economic base of the line from Dayun to Xi’an and the economic base passing along the route from Yuncheng to Xi’an, this project analyzes the role of this project in the road network. The geographical location is important and the route is convenient and reasonable. The construction of this project will improve the coordination and adaptability of the road network in the nationwide passenger network, alleviate the passenger pressure of the passenger line between the Xu-lan passenger line and the Beijing-Guangzhou passenger line, coordinate the comprehensive capability of the rapid passenger network, and greatly satisfy the inter-city passenger flow demand , Strengthening urban-rural integration, promoting tourism along the line and driving the development of related industries all play an important role and role. It is very necessary and urgent to put forward the construction of the line in this section. Through a multi-program comparison, it is recommended that an economical and reasonable route to the program be feasible, economically reasonable and feasible.