DCLR-Based Geopolymer

High-Temperature Rut Resistance

Replaces cement with direct coal liquefaction residue, enhancing recycled asphalt mixtures through both physical filling and physicochemical interactions, especially for high-temperature applications.

Gao, Yang · Zhang, Xiao · Zhenyang, Jiang · Ding, Wenyun · Dunrang, Miao · Qicai, Qiao

Construction and Building Materials 2024

Advantages

Significantly improved dynamic stability

Substantially enhanced shear resistance

100% RAP utilization