论文部分内容阅读
日前,西安至铜川高速公路全线贯通。这是陕西省首次将抗变形降噪声的胶粉改性沥青混凝土成功用于高速公路建设。这种胶粉改性沥青路面不仅改善了轮胎与路面的摩擦性能,提高了行驶舒适性和安全性,而且还节约了能源。实践表
Recently, Xi’an to Tongchuan Expressway across the board. This is the first time Shaanxi Province has successfully used anti-deformation and noise-reducing rubber powder modified asphalt concrete for highway construction. This rubber powder modified asphalt pavement not only improves the friction between the tire and the road surface, improves driving comfort and safety, but also saves energy. Practice table