公路工程SBS改性沥青路面施工探讨

Discussion on SBS Modified Asphalt Pavement Construction in Highway Engineering

主要对公路工程SBS改性沥青路面施工进行了研究,介绍了SBS改性沥青的优点,结合具体的工程案例,提出了公路工程SBS改性沥青路面施工技术的要点,如把控原材料、优化设计配合比、做好基层处理工作、拌和沥青混合料、摊铺作业、碾压施工、处理施工接缝等。

This papermainlystudies the construction of SBSmodified asphalt pavement in highwayengineering,uses literature investigation method,data collectionmethod,case analysismethod and other researchmethods,introduces the advantages of SBSmodified asphalt,and puts forward the keypoints of SBSmodified asphalt pavement construction technologyof highwayengineering combined with specific engineering cases,such as controlling rawmaterials,optimizing the design of the mix ratio,doing a good job of basic treatment,mixing asphalt mixture,pavingoperations,rollingconstruction,treatment of constructionjoints,etc.