期刊论文

Liu, Xingwu

英文

Construction and Building Materials

0950-0618

2014

68

341-347

10.1016/j.conbuildmat.2014.06.053

National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [51178062, 51038002]; Hunan Provincial Natural Science Foundation of ChinaNatural Science Foundation of Hunan Province [14JJ7041]; Higher School Science Research Project in Hunan Province [14B001]; Ph.D Programs Foundation of Ministry of Education of ChinaMinistry of Education, China [20114316110001]

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According to the failure characteristics of asphalt overlay on rigid pavement, a special-purpose test apparatus and method were developed for interlaminar shear fatigue tests to evaluate interlaminar shear fatigue of asphalt overlay on rigid pavement, and an interlaminar shear fatigue equation was determined by analyzing the correlation between fatigue life and shear stress obtained from interlaminar shear fatigue tests. The damage mechanics theory, heat transfer theory and the Finite Element Method (FEM) were adopted to analyze fatigue damage ...