本文对公路通行能力、交通量组成、路面补强设计的原则作了探讨。
This paper discusses the traffic capacity of highway, traffic volume composition, design principle for mend and strengthening of Road surface.
为此，对具有中国交通特点的高等级公路通行能力和应用进行较为系统的研究十分必要。
For this reason, systematic study on road capacity characterized and application by Chinese transportation is very necessary.
因此提高高等级公路收费站的通行能力和服务水平，是改善高等级公路通行能力及服务水平的有效方法。
So improving the traffic capacity of highway toll-station and level of service, is an effective method of improving the traffic capacity of the highway and service level.
应用推荐