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沥青面层之间以及与基层之间的粘结状态对路面力学响应的影响较大。本文通过室内剪切试验和拉拔试验分析胶粉改性沥青、环氧改性沥青和高分子聚合物改性沥青在不同粘层油洒布量下的抗剪强度和拉拔强度,并与B ISAR软件得到的理论计算值进行比较,得到3种粘层油稳定性的差异以及最佳洒布量。
Asphalt pavement and between the grassroots and the bond between the state of the greater impact on the mechanical response. In this paper, shear shear strength and tensile strength of rubber modified asphalt, epoxy modified asphalt and macromolecule polymer modified asphalt under different viscous oil sprinkling amount were analyzed by indoor shear test and pullout test, B ISAR software to calculate the theoretical value of the comparison, the three viscous layer of oil stability differences and the best sprinkling volume.