Application of Climbing Lane in Highway Engineering of Mountainous Area in Guizhou

Zhihuai Ge, Xi Zou

Guizhou Highway Bureau, Guiyang, 550003, China 

Email: 1142344500@qq.com, 1113461063@qq.com

Abstract: The purpose of the setting climbing lane is to move the low speed car which is susceptible to the slope to the climbing lane, in order to avoid forcing overtaking and ensure the security. This paper analyzes the typical climbing lane application in Guizhou province, and it aims to provide some reference for setting up climbing lane and determining the setting scheme of climbing lane.

Keywords: mountain highway; long and steep slope; climbing lane; engineering application