Results 151 to 160 of about 9,398 (242)

Resilient Modulus of Kentucky Soils

open access: yes, 2001
In recent years, the American Association of State Highway Transportation Officials (AASHTO) has recommended the use of resilient modulus for characterizing highway materials for pavement design. This recommendation evolved as of a result of a trend in pavement design of using mechanistic models, which are based on the theory of elasticity (layered ...
Hopkins, Tommy C.   +3 more
openaire   +3 more sources

Resilient Modulus for Unsaturated Unbound Materials

Road Materials and Pavement Design, 2011
ABSTRACT The suitability of the current resilient modulus test protocol (NCHRP 1-28A) for its application to unsaturated soils was assessed. Modifications to the stress state conditions of the protocol are necessary due to the axis-translation needed during the test when measuring matrix suction.
CARLOS E Cary, Claudia E Zapata
exaly   +2 more sources

Extracting Damping Information from Resilient Modulus Tests

open access: yesJournal 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   +2 more
openaire   +3 more sources

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