大空隙排水降噪沥青路面施工技术研究

Study on Construction Technology of Asphalt Pavement with Large Gap Drainage and Noise Reduction

大空隙沥青路面因具有降噪、排水、抗滑等良好性能,因此在我国公路工程建设中得到广泛应用。本文在全面了解大空隙沥青混合料路用性能的基础上,结合具体工程案例,对大空隙排水降噪沥青路面施工关键技术要点和工后性能检测进行了分析与探讨,以期为相关从业和提供参考。

Large void asphalt pavement has been widely used in my country's highway engineering construction because of its good performance in noise reduction,drainage,and anti-skid.Based on a comprehensive understanding of the road performance of large-voided asphalt mixtures,this paper analyzes and discusses the key technical points of the large-voided drainage and noise reduction asphalt pavement construction and post-construction performance testing based on specific engineering cases,in order to provide relevant professional reference.