摘要
单圆曲线是线路平面中连接直线最简单的一种方式,单圆曲线详细测设的方法有切线支距法、偏角法、全站仪极坐标法等,本文主要介绍这三种测设方法及其适用范围。
The single circular curve is the simplest way to connect straight lines in the line plane,the methods of measuring and setting the single circular curve in detail include tangent offset method, deflection angle method, total station polar coordinate method, etc. This paper mainly introduces these three methods and their applicable scope.
作者
王婷
Wang Ting(Shaanxi Railway Institute,Weinan,Shaanxi 714000)
出处
《江西建材》
2021年第6期78-79,共2页
Jiangxi Building Materials
基金
陕西铁路工程职业技术学院科学研究基金项目——(BRB加固震后框架梁柱节点抗剪设计)(KY2016-46)。
关键词
单圆曲线
详细测设
切线支距法
偏角法
全站仪极坐标法
Single circular curve
Measuring and setting
Tangent offset method
Deflection angle method
Total station polar coordinate method
