Horizontal alignment design for mountain road reconstruction

Abstract

Abstract: In the period of high development for road construction,reconstruction is an important part.How to survy and design the road reasonable and quickly in order to improve the quality of design and reduce its cost is worth to study.In this paper,several new methods,especially suitable for computer aided design proper for horizontal alignment design of mountain road reconstruction,are given.

Key words: road, reconstruction, horizontal alignment, design

摘要： 处于公路大发展时期的旧路改建,是公路建设的重要内容之一 .改建过程中如何合理、快速高效地完成公路的勘测和设计,提高设计质量,降低工程造价,非常值得我们研究 .本文结合山区公路改建的特点,给出了不同情况下公路平面线形设计的一些通用方法,特别是一些适合于计算机的新方法

关键词: 公路, 改建, 平面线形, 设计

CLC Number:

U412.3

GAO Jian ping,LIUYan. Horizontal alignment design for mountain road reconstruction[J]. Journal of Chongqing Jiaotong University(Natural Science), 2001, (S1): 57-60.

高建平,刘燕. 山区改建公路平面线形设计[J]. 重庆交通大学学报（自然科学版）, 2001, (S1): 57-60.

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Horizontal alignment design for mountain road reconstruction

山区改建公路平面线形设计

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