SEAM沥青混合料的性能与应用  

The Performance and Application of SEAM Asphalt Mixture

作　　者：宋闽江 

机构地区：[1]江苏东交工程检测有限公司,江苏南京210002

出　　处：《交通标准化》2013年第19期56-58,共3页Communications Standardization

摘　　要：采用SEAM(Sulphur-Extended Asphalt Modifierde)沥青混合料添加剂,对沥青混合料进行配合比设计。同时,结合某公路的交通状况,通过添加适宜掺量的SEAM沥青混合料添加剂,较大幅度地提高了沥青混合料的水稳定性和高温稳定性。现场施工情况表明,SEAM沥青混合料具有添加简单、易施工、节能、环保的优点。Using SEAM （Sulphur-Extended Asphalt Modifierde） asphalt mixture additive, the author carries on the design for proportion of asphalt mixture. Combined with a highway traffic conditions, by adding appropriate content of SEAM asphalt mixture additive, the water stability, high temperature stability of the asphalt mixture is improved. Site construction conditions show that the SEAM asphalt mixture has the advantages of adding simple- ly, construction easily, saving energy, and environmental protection.

关 键 词：SEAM 沥青混合料 配合比 设计 施工 

分 类 号：U414.75[交通运输工程—道路与铁道工程]