caa a22 4500 388067977 CHVBK 20180307125138.0 cr unu---uuuuu 161130e199912 xx s 000 0 eng 10.1017/S1727719100000460 doi S1727719100000460 pii (NATIONALLICENCE)cambridge-10.1017/S1727719100000460 Liu Ming-Lou Department of Civil Engineering, I-Shou University, Kaohsiung, Taiwan 84008, R.O.C. Analysis of the Mechanic Behavior and Rutting of Asphalt Concrete Using a Sand Model [Elektronische Daten] [Ming-Lou Liu] The stress-strain relationship of the sand and asphalt concrete materials is one of the most important research subjects in the past, and many conctitutive laws for these materials have been proposed in the last two decades. In this study, the Vermeer plasticity model is modified and used to predict the behavior of the sand and asphalt concrete materials under different stress path conditions. The results show that the predictions and test results agree well under different stress path conditions. However, the orignal Vermeer model can not predict the stress-strain behavior of the asphalt concrete. Finally, the modified Vermeer plasticity model is incorporated with the pavement rutting model to predict the rut depth of pavement structure under traffic loadings. Copyright © The Society of Theoretical and Applied Mechanics, R.O.C. 1999 Nonlinear elasticity nationallicence Plasticity theory nationallicence Rutting nationallicence Journal of Mechanics Cambridge University Press 15/4(1999-12), 177-184 1727-7191 15:4<177 1999 15 JOM https://doi.org/10.1017/S1727719100000460 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1017/S1727719100000460 text/html Onlinezugriff via DOI NATIONALLICENCE 100 1- Liu Ming-Lou Department of Civil Engineering, I-Shou University, Kaohsiung, Taiwan 84008, R.O.C NATIONALLICENCE 773 0- Journal of Mechanics Cambridge University Press 15/4(1999-12), 177-184 1727-7191 15:4<177 1999 15 JOM CC0 http://creativecommons.org/publicdomain/zero/1.0 nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-cambridge