桥梁沥青混合料面层铺装施工技术的研究

结合344省道邳州段白马河大桥沥青混合料面层铺装,对前期准备工作、原材料的质量控制、混合料的拌和、运输、摊铺、碾压以及在施工过程中会出现问题的处理方法等多个方面进行了探讨,减少因施工技术带来的桥面层质量问题,增加桥梁的使用寿命。

In view of the asphalt mixture surface course pavement of Baima River Bridge in Pizhou section of 344 provincial highway,this paper discusses the preparation work,the quality control of raw materials,the stirring,transportation,paving,and rolling of mixture,and the treatment methods of problems in the construction process,so as to reduce the quality problems of bridge deck layer which may becaused by construction technology and increase the service life of the bridge.