摘要
文章分析了广西高速公路设计存在的主要问题,从灵活性设计角度提出了改进的措施,并指出正确运用设计指标,对提高广西高速公路设计水平和通过率、保证行车安全有现实的意义。
This article analyzed the main problems exisUng in Guangxi expressway design, proposed the improvement measures from the aspect of design flexibility, and pointed out that the proper use of design indicators will have the practical significance to improve Guangxi expressway design level and pass rates as well as ensure the traffic safety.
出处
《西部交通科技》
2014年第5期31-34,共4页
Western China Communications Science & Technology
关键词
高速公路
设计
速度
意义
Expressway
Design
Speed
Significance
