아스팔트포장 시공시 소성변형 및 균열 영향 분석 = Analysis of the Influence of Rutting and Crack on the Construction of Asphalt Pavement

다국어 초록 (Multilingual Abstract)

Type of damage on asphalt pavement is almost fatigue crack and rutting. The purpose of finding the reason of pavement damages, lab tests try for mechanical behaviour characteristic and to study the specific property of asphalt mixture, the relationship of load-deformation and to analysis stress distribution. This paper is analysis of asphalt mixture by the compression strength test, the indirect tensile strength test and the shear strength test. Their tests make a facsimile real the outer stress of passing wheel load and inner stress of asphalt pavements. And the results of stress specific property analyzed asphalt binder content. A change asphalt binder content followed the influence of the shear stress on rutting deformation. A change asphalt binder content have not influence on the result of tensile strength test.