Abstract: This case study proposed and evaluated an approach to repair post-tensioned prestressed concrete bridge girders in cold regions. The girders had severe frost-heaving cracks and unhardened cementitious grout in the prestressing ...

Abstract: AbstractWarm mix recycled asphalt mixture with asphalt emulsion (WMRA-AE) has the potential to achieve high reclaimed asphalt pavement (RAP) content and enhanced pavement performance. However, its high RAP content increases ...