低等级公路设计过程及平纵横设计技术分析

Low-grade Highway Design Process and Technical Analysis of Horizontal and Vertical Design

低等级公路的设计过程经常被简化,应严格按照编制程序、步骤去执行,只有这样才能保证公路设计的完整性和全面性;低等级公路的设计是否合理、完善,重点工作应放在平面、纵断面、横断面的设计中,尤其对于山区公路。

The design process of low-grade highways is often simplified and should be implemented in strict accordance with the compilation procedures and steps.Only in this way can the integrity and comprehensiveness of the highway design be guaranteed;whether the design of low-grade highways is reasonable and complete,the focus should be placed on the design of plane,vertical section and cross section,especially for mountain roads.