【摘要】 车辙是沥青路面迫切需要解决的一大难题。通过车辙试验,研究加入德兰尼特、木质素纤维的沥青混合料的动稳定度和变形量及其影响因素。试验结果表明,掺入德兰尼特纤维对混合料改善效果最好。更多还原

【Abstract】 Rut is a big problem to be urgently settled down on asphalt pavement.This paper based on the rut test researches dynamic stability,deformation and influence factors of asphalt mixtures with additions of Dolanit fiber and cellulose fiber.The test results show that the addition of Dolanit fiber has a better effect of improvement of mixtures.更多还原