对一种新型研发的环氧沥青混合料(N -EA)和粘结剂进行了性能试验评价,对该环氧沥青混合料进行马歇尔稳定度、车辙、小梁弯曲、疲劳试验,以及环氧树脂粘结层拉拔试验,并与当前应用较多的日本 TAF环氧沥青和美国 ChemCo环氧沥青混合料的试验性能对比分析,结果显示这种新型研发的环氧沥青混合料和粘结剂具有良好的性能。
The performances of newly developed epoxy asphalt mixtures (N-EA)and epoxy adhe-sives were studied through experiments,including the Marshall stability test,rutting test,low tempera-ture bending test,fatigue test for N-EA,and the adhesive layer pullout test for the epoxy adhesives.The performances of N-EA and epoxy adhesives were analyzed comparatively with those of TAF epoxy asphalt and epoxy adhesives and ChemCo epoxy asphalts.The results showed that the novel epoxy asphalt and epoxy adhesives have good performances for steel deck pavements.