[图书][B] Fracture and size effect in concrete and other quasibrittle materials
ZP Bazant, J Planas - 2019 - taylorfrancis.com
Fracture and Size Effect in Concrete and Other Quasibrittle Materials is the first in-depth text
on the application of fracture mechanics to the analysis of failure in concrete structures. The …
on the application of fracture mechanics to the analysis of failure in concrete structures. The …
A statistical damage constitutive model for softening behavior of rocks
X Li, WG Cao, YH Su - Engineering Geology, 2012 - Elsevier
A basic theory of damage mechanics was introduced to deal with the deformation of strain
softening for rocks. In this theory, a statistical method was used to describe rock properties …
softening for rocks. In this theory, a statistical method was used to describe rock properties …
Analytical and numerical analysis of frictional damage in quasi brittle materials
Frictional sliding and crack growth are two main dissipation processes in quasi brittle
materials. The frictional sliding along closed cracks is the origin of macroscopic plastic …
materials. The frictional sliding along closed cracks is the origin of macroscopic plastic …
A microcrack-based continuous damage model for brittle geomaterials
JF Shao, JW Rudnicki - Mechanics of materials, 2000 - Elsevier
A new microcrack-based continuous damage model is developed to describe the behavior
of brittle geomaterials under compression dominated stress fields. The induced damage is …
of brittle geomaterials under compression dominated stress fields. The induced damage is …
[HTML][HTML] A refined micromechanical damage–friction model with strength prediction for rock-like materials under compression
Inelastic deformation and damage evolution at microdefects are two essential nonlinear
mechanisms that govern macroscopic mechanical behaviors of quasi-brittle solids. The …
mechanisms that govern macroscopic mechanical behaviors of quasi-brittle solids. The …
Statistical damage model with strain softening and hardening for rocks under the influence of voids and volume changes
WG Cao, H Zhao, X Li, YJ Zhang - Canadian Geotechnical …, 2010 - cdnsciencepub.com
With regards to the composition of natural rocks including voids or pores, deformation
behavior is strongly affected by variation in porosity. By using a statistical damage-based …
behavior is strongly affected by variation in porosity. By using a statistical damage-based …
Poroelastic behaviour of brittle rock materials with anisotropic damage
JF Shao - Mechanics of materials, 1998 - Elsevier
Growth of oriented microcracks in brittle rocks induces not only the degradation of
mechanical properties, but also the modification of hydraulic–mechanical coupling …
mechanical properties, but also the modification of hydraulic–mechanical coupling …
[HTML][HTML] Micromechanics of rock damage: Advances in the quasi-brittle field
Constitutive models play an essential role in numerical modeling and simulation of
nonlinear deformation, progressive damage and failure of rock-like materials and structures …
nonlinear deformation, progressive damage and failure of rock-like materials and structures …
Modelling of induced anisotropic damage in granites
This paper deals with numerical modelling of induced damage in three granites. A
continuous anisotropic damage model is proposed in the framework of thermodynamics and …
continuous anisotropic damage model is proposed in the framework of thermodynamics and …
Progressive damage and failure modeling in notched laminated fiber reinforced composites
EJ Pineda, AM Waas, BA Bednarcyk, CS Collier… - International journal of …, 2009 - Springer
A novel progressive damage and failure model for fiber reinforced laminated composites is
presented in this work. The model uses the thermodynamically based Schapery Theory (ST) …
presented in this work. The model uses the thermodynamically based Schapery Theory (ST) …