中美两国公路的功能分类比较

Comparisons on Functional Classification of Highway between China and USA

介绍中美两国公路的发展概况,重点研究了中美两国所采用的公路功能分类法,并对其进行了比较。

This paper briefly describes the general development situation of highway in China and USA. The functional classification systems of highway in China and USA are highlighted and compared, which can be referred when making our development strategy, highway planning, investing and funding, and establishing the design criteria of the highway.