Effect of Recycled EVA as Modifier on the Various Properties of Bituminous Binder for Road Application

摘要：

Recycled ethylene vinyl acetate (REVA) modified bituminous binders can be used in pavement construction for improved durability and enhanced performance in resisting permanent deformation of bituminous layers. This paper reports the thermogravimetric studies conducted on REVA modified bitumen (REMB) binders. The activation energies were determined from thermogravimetric analysis (TGA) data using Kissinger method, which does not require knowledge of the reaction mechanism. The effect of different percentages of REVA addition, as modifier in neat bitumen on the rheological properties, surface energy and microstructure of the bitumen/REVA blends has been investigated in this study, which ensured the successful modification of bitumen with REVA.

关键词： Recycling Modified bitumen TGA DSR Surface Energy Microstructure

作者: MOUMITA Naskar TAPAN Kumar Chaki SUDHAKAR K Reddy

作者单位: Rubber Technology Centre,Indian Institute of Technology,Kharagpur,India Department of Civil Engineering,Indian Institute of Technology,Kharagpur,India

会议类型: 国际会议

会议名称: the 2011 International Conference on Key Engineering Materials(ICKEM 2011)(2011关键工程材料国际会议)

会议地点: 三亚

会议语种:英文

页码: 339-343

在线出版日期: 2011-03-25（万方平台首次上网日期，不代表论文的发表时间）