Rock wool may improve asphalt concrete tensile strength. This research examines how rock wool affects asphalt concrete tensile properties. Tests were performed to determine tensile strength under normal and defined settings, and the impact of unconditional and conditional testing on TSR. Tensile strength...
This paper aims at comparing the 3D discrete element modelling of the indirect tensile (IDT) strength of asphalt mixtures with and without considering the air void size and distribution. Micromechanical models for predicting the IDT strength of asphalt mixtures, with and without considering the air ...
Tensile strengthRecyclingImproved understanding of rutting resistance of a rubberized asphalt concrete pavement that contains reclaimed asphalt pavement (RAP) is ... F Xiao,S Amirkhanian,CH Juang - 《Journal of Materials in Civil Engineering》 被引量: 221发表: 2007年 Investigation of properties of ...
All I w 这次我没有遇见您,真可惜? 所有I w[translate] aregularly. 通常。[translate] atensile strength ratio, asphalt pavement analyzer, resilient modulus, and resilient modulus after long-term oven aging 抗拉强度比率、沥青路面分析仪、韧性模数和韧性模数在长期烤箱老化以后[translate]...
A microstructure-based cohesive zone discrete element model for predicting the IDT strength at 20 掳C was established by a discrete element program called Particle Flow Code in Three Dimensions. Based on this model, the effects of aggregate gradation, asphalt content and loading velocity on the ...
1.Effects of tensile strain of the geotextile on clogging behavior in geotextile-gap graded soil filtering systems;拉应变对土工织物-非连续级配土淤堵特性的影响 2.Prediction and application of tensile strains of asphalt layer bottom沥青层底面拉应变的预估及工程应用 3.with the increase of the original...
14.V-belts--Tensile strength and elongation test methodGB/T3686-1998V带拉伸强度和伸长率试验方法 15.Research on Tensile Test in the Condition of Weld Line Placed Perpendicular to Tensile Direction焊缝垂直拉伸方向的拼焊板单向拉伸实验研究 16.Parameter of Indirect Tensile Test of Asphalt Mixture Based ...
The pavement design standards in many countries refer to the indirect tensile strength and resilient modulus as two important design parameters. To obtain these two values, it is still limited only from the laboratory testing process. The study on field measurement is however rare to find in publi...
Apparatus for measuring tensile strength of hair samples in which the test is controlled automatically to provide the average value of a plurality of hair samples. The apparatus is digitally controlled to provide a rapid testing cycle time. Tension is applied by a pivoted arm, and rotated by a...
The stressstrain relation of the interface layer under tensile loading is analysed in this study. It is found that highly anisotropic elastic properties of a quartz structure will appear from atomistic scale and tensile strength of the asphaltquartz interface system is controlled by the stress state...