探讨三亚地区既有铁路改造利用方案

Discussion on the Reformation Utilization Scheme of Existing Railway in Sanya District

研究目的:海南西环线提速改造工程新建新三亚站至红塘段线路后,三亚站至红塘段既有线路已经闲置。而该段线路沿海岸线深入三亚市区中心,沿线分布着南山寺、天涯海角等众多著名旅游景点,客流集中,线位优势明显。因此,研究已经闲置的既有线路有效利用方案,解决其对城市干扰,是各方迫切需要研究的课题。研究结论:通过对既有线现状分析,充分利用线位资源,将其改扩建为城市轻轨,并且研究灵活适用的运输组织方案,从而从技术上解决了三亚市区段既有线路利用问题。研究结果表明,改扩建为城市轨道交通方案达到既充分利用既有铁路资源,又可为城市开辟新的旅游通道,也可以满足主辅城区市民通勤的公交需求,达到社会综合交通能力最大化、环保化的目的。

Research purposes： After the speed - up reformation project of Hainan West Ring Railway line between new Sanya and Hongtang station, the existing railway is idle. The purpose of this paper is to solve the disturbance problem to urban lives through effective utilization of existing idle railway and to meet the urgent demand from every part. Research conclusions：Based on the detailed analysis on current situation, it is suggested to construct into Light Rail Transit（LRT） by modification and expansion of current railway resources, adding a flexible transit organization scheme, the utilization of existing railway in Sanya~ urban area is solved through technology methods. The results show that the LRT plan can not only fully utilize the existing railway resources, but also inaugurate a new tourism passage for the urban area and meet the commuting transit demands for the primary city and its supplement, by which this project can realize the object of maximizing the comprehensive transport capacity and environmental protection.