asphalt concrete
Hybrid Reinforcement of Asphalt-Concrete Mixtures Using Glass and Polypropylene Fibers
... the asphalt binder, lower asphalt (effective asphalt) cannot fill the space between the mineral aggregate and produces the increase in ...fiber-reinforced asphalt-concrete may be ...
11
Characterisation of Asphalt Concrete Using Nanoindentation
... Using nanoindentation with a Berkovich indenter, it was possible to successfully capture the heterogeneity of asphalt concrete, with distinctly different properties for mastic, matrix, and aggregate phases. ...
11
Long-Term Performance Assessment of Asphalt Concrete Pavements Using the Third Scale Model Mobile Loading Simulator and Fiber Reinforced Asphalt Concrete
... An asphalt-aggregate mixture is a viscoelastic material whose deformation behavior is one of the most significant factors contributing to common load-related distresses, such as rutting (permanent deformation) and ...
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Permanent Deformation Characterization of Asphalt Concrete Using a Viscoelastoplastic Model
... of asphalt concrete under different loading histories (monotonic versus cyclic), varying rates of loading, different modes of loading (controlled-stress versus controlled-strain), various stress and strain ...
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Optimal formulations of some asphalt concrete roadway protective impregnation compositions
... The results of the studies are presented in table 4. When of solvents 1 and 7 are used in a protective impregnation composition film, the surface of the coating dries longer than films obtained for the application of ...
7
Environmental Aspects of Use of Impregnating Compositions for Protection the Asphalt Concrete Road
... of asphalt concrete road from the negative factors of natural and technogenic ...road asphalt concrete at loss of an atmospheric precipitation, and temperature ...the asphalt ...
6
Effect of Carbon Nanofiber on Mechanical Behavior of Asphalt Concrete
... hot asphalt mixes ...the asphalt concrete, making it tougher and durable [29, ...Here, asphalt mixture containing fiber indicates a negligible increase in the optimum binder content compared ...
10
Performance Characteristics of the Open-Graded Asphalt Concrete Filled With a Special Cement Grout
... open-graded asphalt concrete filled with a special cement grout in the road structures, introduces practical examples of the usage of this technology and defines the main ...of asphalt mixtures ...
9
Fatigue Resistance of Asphalt Concrete Pavements. Peculiarity and Assessments of Potentials
... of asphalt concrete pavements under cyclic ...the asphalt concrete properties served the proof that regardless of the composition and structure of asphalt concrete with an equal ...
6
The Effect of Nano Materials on Hot Mixture “Asphalt Concrete”
... Working on solving these problems related to flexible pavement up to now at macro and micro level did not provide satisfaction to engineers and road administers and also did not give the idea of solving the problems from ...
9
The Use of Reclaimed Asphalt Pavement in New SUPERPAVE Asphalt Concrete Mixtures
... again for this research because of material familiarity, the close proximity of quarry to the research laboratory, and the fact that the granite aggregate manufactured at this quarry has been found to exhibit very ...
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Characterization of Asphalt Concrete in Tension Using a ViscoElastoPlastic Model
... In this subsection, it will again be investigated whether S* could in fact be used as a damage parameter for the present testing data. If S* values calculated using Equations 7.5 and 7.6 for the constant crosshead rate ...
327
Resilient Behavior of Modified Asphalt Concrete Mixture
... the asphalt cement structure had proved to increase the viscosity, and reduce the thermal sensitivity of the binder, the resistance to permanent deformation and fatigue were also increased, ...of asphalt ...
6
Investigation the Characteristics of Conductive Asphalt Concrete with Carbon Fibre
... an asphalt pavement electrical heater is electrically conductive asphalt ...in asphalt concrete. In this study asphalt concrete specimens with 5, 10 and 15 mm length and ...
7
An Investigation of Warm Mix Asphalt Technology in Asphalt Concrete Mixtures.
... The M-E PDG (NCHRP 1-37A Mechanistic-Empirical Pavement Design Guide) software was used to predict pavement performance in this study. The pavement section used in this study is a three-layer flexible pavement consisting ...
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Effect of loading frequency on dynamic modulus of rubber latex modified asphalt concrete
... Mix Asphalt (HMA) dynamic modulus helps to define the visco-elastic nature of HMA by quantifying the effects of temperature and frequency on stiffness under dynamic ...section. Asphalt concrete ...
5
Assessment of the Deterioration Model for Asphalt Concrete Pavement
... of Asphalt concrete pavement of Mosul-Baji highway was related to gradation variables, Asphalt and voids content and structural properties variables (Marshall properties, and ...An Asphalt ...
10
Complex Modulus Determination of Asphalt Concrete Using Indirect Tension Test
... Dynamic modulus is a fundamental material property that should remain the same regardless of how the material is being tested, assuming that asphalt concrete is isotropic. Thus, a comparison was conducted ...
132
Investigating the Effects of Using Waste Rubber and Polyethylene Terephthalate (PET) on Mechanical Properties of Asphalt Concrete
... of asphalt concrete containing rubber modified asphalt has been ...to asphalt concrete and the Marshall stability, Marshall quotient, indirect tensile strength (ITS) and uniaxial ...
6
Alternative Test Methods to Evaluate Moisture Sensitivity of Asphalt Concrete
... in asphalt concrete mixture may also be quantified by measuring the dynamic elastic ...cement concrete prisms, before and after exposure to freeze-thaw loading, is used as a measure of reduction in ...
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