Discussion on greening transportation roads by using non-metallic fiber asphalt concrete

Abstract

Asphalt pavement has been widely used in road engineering, but the production of traditional asphalt concrete requires a large amount of high-quality minerals, asphalt and fuel. Therefore, the green transformation of traditional asphalt concrete has become a top priority. In order to promote the sustainable development of asphalt pavement and social energy, environment and ecology, this paper improves asphalt concrete by adding green non-metallic fibers, and discusses the ecological, high-performance and functional development of road asphalt concrete.