Research Article

Study on Relaxation Damage Properties of High Viscosity Asphalt Sand under Uniaxial Compression

Table 4

Prony parameters at 15°C.

Model parameterInput strain
0.0042850.012850.0214280.042850.08571

E15.44E−080.53340.6908462.14E−050.15845
E20.0001820.21150.0147150.110.27840
E31.50E−060.12140.1048120.10670.13184
E46.782E−070.08090.0543060.010990.07601
E55.754E−060.03030.0514100.76880.07601
E65.137E−080.02020.083531.76E−060.27828
τ1/s4.604e2132.1223.411
τ2/s1.264191.371.5218.843.16
τ3/s26.342986.68436.4318.8419.5
τ4/s1.4357549.623.531286.09
τ5/s6.398129.32165.887.422296.14
τ6/s1.715e2138391046792.1718.843.16