Results 231 to 240 of about 6,982,333 (284)

Sustainable Modification of Bitumen Using Waste Toner and Lignin. [PDF]

open access: yesPolymers (Basel)
Varli Bingöl B   +4 more
europepmc   +1 more source

Model Prediction of Rutting in Asphalt Concrete

Journal of Transportation Engineering, 1998
A new elastoplastic model is presented for predicting the stress-strain response of asphalt concrete under cyclic loading. The model utilizes multiyield surfaces and isotropic hardening. Rowe's stress dilatancy theory is used to obtain the relationship between the permanent volumetric and vertical strains as well as the hardening law for the changes in
D. V. Ramsamooj, J. Ramadan, G. S. Lin
openaire   +1 more source

Modeling wheel-induced rutting in soils: Indentation

Journal of Terramechanics, 2008
The analysis of indentation of rigid cylindrical wheels into frictional/cohesive soils is presented. Three- and two-dimensional numerical simulations were performed using the finite element code ABAQUS to assess the influence of soil strength parameters, dilatancy, and wheel geometry on the relationship between the indentation force and wheel sinkage ...
J.P. Hambleton, A. Drescher
openaire   +1 more source

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