敷设非对称公路凸型平曲线的新方法——辅助基线法

重庆交通大学学报（自然科学版） ›› 1991, Vol. 10 ›› Issue (3): 56-61.

敷设非对称公路凸型平曲线的新方法——辅助基线法

孙家驷

路工系

收稿日期:1990-11-23 出版日期:1991-06-24 发布日期:2016-11-09
作者简介:孙家驯,男,50岁副教授

A New Method for Locating Non-Symmetric Crest Curve of Highway by the Auxiliary Base

Sun jiasi

Highway Engineering Department

Received:1990-11-23 Online:1991-06-24 Published:2016-11-09

摘要/Abstract

摘要： 本文介绍一种测设非对称公路凸型平曲线的新方法。该法简便、实用,特别适于山区公路曲线敷设,可供参考。

关键词: 非对称公路凸型平曲线, 辅助基线, 回旋曲线

Abstract: This paper gives a method for locating highway non-symmetric crest curves. The method is very simple and practical.It is specifically applicable to the location of highway curves in mountainous terrain. It can serve as a reference.

Key words: highway non-symmetric crest of horizontal, auxiliary base, clothoid

孙家驷. 敷设非对称公路凸型平曲线的新方法——辅助基线法[J]. 重庆交通大学学报（自然科学版）, 1991, 10(3): 56-61.

Sun jiasi. A New Method for Locating Non-Symmetric Crest Curve of Highway by the Auxiliary Base[J]. Journal of Chongqing Jiaotong University(Natural Science), 1991, 10(3): 56-61.