循环经济理念在公路工程中的运用

The application of circular economy concepts in highway engineering

分别对四种循环经济模式的特点、理念进行了介绍,并探讨每种模式在公路工程中的具体应用,指出发展循环经济是防治污染,减轻环境压力的有效途径,公路工程中应积极实践循环经济理念,大力推广资源节约型,环境友好型工程设计。

This paper respectively introduced the characteristics, concepts of four kinds of circular economy models, and discussed the specific application of each kind of model in road engineering, pointed out development circular economy was the effective way to prevent pollution, reduce environment pressure, in the highway engineering should actively practice the circular economy concept, vigorously promote resource saw ing, environment friendly engineering design.