With the growing development and utilization of underground space and resources, rock
masses exposed to high stresses and pore pressure, large temperature changes, and …

The relationship between load-induced cracking and concrete permeability is studied.
Ordinary concrete (OC) and high-performance concrete (HPC), including steel fiber …

The objective of this study is to investigate damage-temperature-stress level-permeability
interactions in structural concrete. The tests are performed on hollow cylindrical concrete …

Pure elastic damage models or pure elastic plastic constitutive laws are not totally
satisfactory to describe the behaviour of concrete. They indeed fail to reproduce the …

This study presents the formulation and validation of a three-dimensional Flow Lattice Model
(FLM) with application to the Hygro-Thermo-Chemical (HTC) model for analysis of moisture …

Numerical modelling of concrete cracking requires robust models able to describe opening
and propagation of cracks. Structural concrete codes provide practical relations to describe …

This paper presents a lattice approach to model the influence of cracking on inviscid flow in
concrete. A mechanical lattice model based on a damage–plasticity constitutive model was …

This paper presents experimental investigations and a lattice modelling of the water
permeability and chloride diffusivity of concrete under compressive stress and then …

Experimental tests exhibit a strong interaction between material damage and transport
properties of concrete. There are at least two asymptotic cases where some theoretical …

Dual three-dimensional networks of structural and transport elements were combined to
model the effect of fracture on mass transport in quasi-brittle geomaterials. Element …