【摘要】 在沥青混合料中掺加适量的纤维,由于纤维对沥青的吸收与吸附,提高了沥青混合料的最佳沥青含量以及纤维的“加筋”作用,施工方法简单,造价不高,效果理想,是提高沥青混凝土路用性能比较有效的措施。更多还原

【Abstract】 Because of the absorbing and adsorption of fiber to asphalt, fiber added properly in asphaltmixture pavement can improve the best asphalt content and the reinforcement of fiber, with simple con-struction methods, low cost and good effect. It is an effective way in improving the performance of asphaltpavement.更多还原