Numerical modelling at the mesoscale is a time-and cost-efficient tool to optimize concrete
mix design and to analyse the phenomenological causes of mechanical failure, eg when …

Herein, state‐of‐the‐art multiscale modeling methods have been described. This research
includes notable molecular, micro‐, meso‐, and macroscale models for hard (polymer …

This paper presents an innovative numerical modeling framework capable of generating
highly realistic 3D mesoscale multi-phase concrete models with unprecedented efficiency …

Thermal-elastic properties, including the elastic modulus and coefficients of thermal
expansion (CTE), are two crucial mechanical parameters in concrete design. However, the …

Mixed-mode cracking is widely encountered in rock-like geomaterials under compression-
controlled loadings. Some pending issues still need to be addressed. This work focuses on …

Block-in-matrix rocks (bimrocks), a typical heterogeneous and discrete geomaterial, are
widely found in nature and may cause problems in the design and construction of projects …

The constitutive properties of concrete in freeze–thaw (F–T) environments are the basis for
evaluating whether its mechanical properties are adequate for engineering practice in cold …

The establishment of meso-concrete models under complex boundary conditions still faces
great challenges at present. In this study, a numerical framework for constructing concrete …

This study presents a five‐phase mesoscale modeling framework specifically developed to
investigate crack propagation and mechanical properties of biochar–cement composites …

The sustainable performance of asphalt pavement depends on the quality and mix design of
road aggregates. Identifying aggregate morphology and size is a prerequisite step for …