坐标法在既有普速铁路道岔设计中的应用  

Application of Coordinate Method in the Design of Turnout on Existing General Speed Railway

作　　者：胡拔香[1] HU Ba-xiang(Shaanxi Railway Institute, Weinan, Shaanxi 714000, China)

机构地区：[1]陕西铁路工程职业技术学院,陕西渭南714000

出　　处：《杨凌职业技术学院学报》2022年第2期1-3,11,共4页Journal of Yangling Vocational & Technical College

摘　　要：既有普速铁路道岔传统设计中,外业数据采集一般选择偏角法(或支距法),该方法存在数据采集量大、内业数据计算复杂、工作量大、易出错等问题。如果外业勘测时采用坐标法进行数据采集,利用CAD软件进行数据分析处理,可以有效解决上述问题。In the traditional design of general speed railway turnout,the partial angle method(or offset method)is commonly used in field data acquisition.This method has the problems of large amount of data acquisition,complex calculation of internal data,large workload and error-prone etc.If the coordinate method is used for data acquisition and the CAD software is used for data analysis and processing,the above problems can be effectively solved.

关 键 词：坐标法 CAD软件 既有普速铁路 道岔设计 

分 类 号：U213.6[交通运输工程—道路与铁道工程] TP391.72[自动化与计算机技术—计算机应用技术]