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Resilient modulus of asphalt concrete mixtures

, 2004
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Resilient Modulus of Cohesive Soils

Journal of Geotechnical and Geoenvironmental Engineering, 1997
Resilient modulus tests were performed on three clayey subgrade soils with repeated-loading triaxial test equipment. For the laboratory-compacted samples, stress at 1% axial strain from the conventional unconfined compression test (Su1.0%) was found to be a good indicator of the resilient modulus (MR).
Woojin Lee, N. C. Bohra, A. G. Altschaeffl, T. D. White   +3 more
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Backcalculation of dynamic modulus from resilient modulus test data

Canadian Journal of Civil Engineering, 2011
For the past few decades, the stiffness of asphalt material has been commonly characterized by means of resilient modulus. However, the resilient modulus is not a fundamental material property, and hence, the concept of resilient modulus has been subsequently diminished in the latest Mechanistic-Empirical Pavement Design Guide (MEPDG).
Hyung Suk Lee, Jaeseung Kim
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Resilient Modulus for EPS Geofoam

Soil and Material Inputs for Mechanistic-Empirical Pavement Design, 2007
Most of the current design methods for geofoam used in pavement structures adopt the allowable working stress concept. These design methods do not fit rationally in conventional pavement design practice such as the AASHTO pavement design guide. To design flexible pavement structures according to AASHTO, the resilient modulus, M r , for EPS geofoam ...
Xiaodong Huang, Dawit Negussey
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Resilient Modulus and Dynamic Modulus of Warm Mix Asphalt

GeoCongress 2008, 2008
Warm Mix Asphalt (WMA) is produced at temperatures in the range of 30uF to 100uF (17uC to 56uC) lower than the traditional hot mix asphalt (HMA). It has a number of benefits including reducing energy consumption, emissions from burning fuels, and volatiles generated from the heated asphalt binder at the production plant at the paving site.
Shu Wei Goh, Zhanping You
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Extracting Damping Information from Resilient Modulus Tests

Journal of Materials in Civil Engineering, 2017
AbstractIn addition to the dynamic moduli, the damping properties of the different pavement layers are required by most algorithms used for modeling the dynamic responses of pavement caused by movi...
Pereira, Claudio, Nazarian, Soheil, Correia, A. Gomes   +2 more
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Resilient Modulus Backcalculation Techniques for Track

Performance Confirmation of Constructed Geotechnical Facilities, 2000
The layer moduli of track substructure components are important factors in the evaluation of track condition and estimation of maintenance costs. Layer moduli can be estimated from in-situ tests such as the cone penetration test (CPT); however, for layers of open graded aggregate, such as railway ballast with large individual particles, the results of ...
Theodore R. Sussmann, Ernest T. Selig
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