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The Use of Dynamic Cone Penetrometer to Predict Resilient Modulus of Subgrade Soils
Advances in Pavement Engineering, 2005The resilient modulus is used in the characterization of base and subgrade soils and in the design of pavement structures. The resilient modulus of subgrade soils can be estimated by using expensive and time-consuming laboratory test results or from overestimated backcalculated values from nondestructive test results.
Ananda Herath +4 more
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Resilient Modulus Prediction of Subgrade Soil Using Dynamic Cone Penetrometer
2018Stress-strain response of pavement structure is commonly presented with resilient modulus (Mr). Resilient behavior of subgrade soils is measured using expensive laboratory tests, that is somewhat time-consuming. Design engineers sometimes, uses overestimated backcalculated values from non-destructive test, which in turn lead to over-design of pavement.
Aneke Frank Ikechukwu +2 more
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Experimental Investigation on Dynamic Resilient Modulus of Lime Stabilized Clay Soil
2018To investigate the dynamic resilient modulus of lime soil, and find out the law of resilient modulus decay under freeze-thaw cycle, adapting to the new design code and maintenance system of highway subgrade in China, a series of dynamic tests were carried out according to the standard laboratory test methods (JTG D30-2015).
Feng Zhang +4 more
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Applied Mechanics and Materials, 2014
The matric suctions were measured by the filter paper method, and the parameters of soil-water characteristic curve were obtained. In order to investigate the effect of moisture content on cohesive subgrade soils dynamic resilient modulus, a series of dynamic-triaxial test were carried out.
Zhi Yong Li, Jing Rong Zou, Cheng Dong
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The matric suctions were measured by the filter paper method, and the parameters of soil-water characteristic curve were obtained. In order to investigate the effect of moisture content on cohesive subgrade soils dynamic resilient modulus, a series of dynamic-triaxial test were carried out.
Zhi Yong Li, Jing Rong Zou, Cheng Dong
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Transportation Research Record: Journal of the Transportation Research Board
The resilient modulus ( M r ) is typically interpreted as the average of the last five secant slopes of the cyclic stress-axial resilient strain curve from repeated loading triaxial tests.
Adrian Ricardo Archilla +2 more
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The resilient modulus ( M r ) is typically interpreted as the average of the last five secant slopes of the cyclic stress-axial resilient strain curve from repeated loading triaxial tests.
Adrian Ricardo Archilla +2 more
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Resilient Modulus and Dynamic Poisson's Ratio of Asphaltic Concrete Mixes
1976Increased interest in rational approaches to flexible pavement design, rather than the usual empirical methods, has brought about an urgent need for a better understanding of the material properties involved. In this study, laboratory equipment capable of providing reliable measurements of the material properties for asphaltic concrete mixes, under ...
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Determining the Resilient Modulus and Dynamic Poisson's Ratio of Asphaltic Conrete
1978A theoretically sound and practical method of flexible pavement design remains one of the most needed, though widely unappreciated, aspects of transportation engineering. Papers presented at the Third International Conference on the Structural Design of Asphalt Pavements in 1972 greatly increased the awareness of design engineers of the testing ...
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Dynamic and Resilient Modulus of Frozen Soils
Airfield and Highway Pavements 2025Andrew P. Bernier, Wade A. Lein
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Correlating Dynamic Cone Penetrometer and Laboratory Resilient Modulus of Subgrade
Proceedings of the Eighth International Conference on Maintenance and Rehabilitation of Pavements, 2016Md Mehedi Hasan +2 more
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Resilient modulus of coarse-grained subgrade soil for heavy-haul railway: An experimental study
Soil Dynamics and Earthquake Engineering, 2021Rusong Nie, Bo Ruan, Wuming Leng
exaly