谈市政道路工程中沥青的质量控制

摘要

对市政道路工程中使用的道路石油沥青组成、分类及主要技术指标进行了阐述，总结了道路设计、施工、竣工验收及通车运营等阶段的沥青原材料质量控制要点，以达到提高沥青质量的目的。%The paper describes road petroleum asphalt organization,categories and major technological index used in municipal road engineering, summarizes raw asphalt material quality control points at road design,construction,and completion and operation phases,with a view to achieve the goal of improving asphalt quality.