中文摘要：

以不同型态的试验方法,来评估探讨SMA力学模式的可行性,且评估其抗变形能力与传统密级配的比较.结果表明,SMA的相关实验不适合以张应变破坏的型态来探讨,即现场SMA路面的临界破坏模式非属于张应变破坏模式,而是压应变破坏模式.现场路面于受车辆载重时,其受力范围所产生自然束制力,正是提供SMA路面高承载及高抗变形能力的要素.所提出的围压压力式动态蠕变试验,用于分析各沥青混凝土的蠕变行为及抗变形能力有极高的可行性及可信度.

英文摘要：

Different test methods are used to assess the feasibility of SMA mechanics model and its resistance todeformation in comparison with conventional dense graded. The results show that the SMA correlation experimentsis not suitable to explore tensile strain destructive patterns. Namely, the critical failure mode field SMApavement failure modes do not belong to tensile strain, but compressive strain failure mode. When scene pavementis under the vehicle load, its force generated by natural beam system, provides high-load and high-SMApavement deformation resistance elements. The proposed confining pressure dynamic creep test used to analyzethe behavior of each asphalt concrete creep and deformation resistance has high feasibility and credibility.