齿轨铁路的线路设计参数研究

王飞

Research on Design Parameters of Rack Railway Line

WANG Fei
摘要:
以张家界七星山观光火车项目为研究背景,在参考传统轮轨线路计算理论的基础上,根据齿轨车辆与齿轨线路空间线形的匹配关系,结合齿轨车辆运行的安全、平顺和舒适度要求,从静态计算角度初步拟定了齿轨铁路的线路主要平纵断面设计参数,提出了齿轨线路圆曲线、缓和曲线、线间距、最大坡度、竖曲线、坡段长度的建议取值范围,可为我国齿轨铁路建设和拟定相关技术标准提供参考。
Abstracts:
Taking the tourism train project of Qixing Mountain in Zhangjiajie as the research background, according to the traditional wheel-rail system calculation theory and the matching relationship between the space line and the rack rail vehicles, combined with the safety, smoothness and comfort requirements of rack rail vehicles, the main planar and vertical section design parameters of the line are preliminarily decided from the angle of static calculation. The recommended value range of circular curve, transition curve, line spacing, maximum slope, vertical curve and length of slope for rack railway line are proposed. It provides reference for rack railway construction and formulation of relevant technical standards.
引文 / Ref:
王飞.齿轨铁路的线路设计参数研究[J].城市轨道交通研究,2021,24(7):211.
WANG Fei.Research on design parameters of rack railway line[J].Urban Mass Transit,2021,24( 7 ):211.
论文检索