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Ning Li
Researcher at Xi'an University of Architecture and Technology
Publications - 7
Citations - 113
Ning Li is an academic researcher from Xi'an University of Architecture and Technology. The author has contributed to research in topics: Plasticity & Mortar. The author has an hindex of 5, co-authored 7 publications receiving 44 citations. Previous affiliations of Ning Li include Rutgers University & Chang'an University.
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Investigation of the adhesive and cohesive properties of asphalt, mastic, and mortar in porous asphalt mixtures
TL;DR: In this paper, a typical PA mixture with three types of asphalt was investigated, and the corresponding asphalt, mastic, and mortar were also designed, and a modified BBS test was developed to evaluate the adhesion and cohesion (Ad/Co) of the mastic and the mortar.
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Development of elasto-plastic constitutive model for unbound granular materials under repeated loads
TL;DR: In this article, an elasto-plastic constitutive model under repeated loads for unbound granular materials (UGM) used in the pavement was established using the criterion of spatially mobilized plane (SMP).
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A prediction model of permanent strain of unbound gravel materials based on performance of single-size gravels under repeated loads
TL;DR: In this article, a new model to predict the permanent strain of unbound gravel mixture was proposed based on the performance of single-size gravels and the contribution of coarse and fine aggregate in the gravel mixture.
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Investigation of unbound granular material behavior using precision unbound material analyzer and repeated load triaxial test
TL;DR: In this paper, the authors investigate the mechanical behavior of unbound granular materials (UGM) using precision unbound material analyzer (PUMA) and repeated load triaxial test (RLTT).
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Numerical simulation of dynamic repetitive load test of unbound aggregate using precision unbound material analyzer
TL;DR: The simulations indicate the importance of considering real aggregate shape in discrete element modelling of unbound material behaviour and the predicted permanent deformation using the real particle model was found much closer to the experimental results, which was greater than the one obtained using the ball model.