Simplified damage plasticity model for concrete
The past several years have witnessed an increase in research on the nonlinear analysis of
the structures made from reinforced concrete. Several mathematical models were created to …
the structures made from reinforced concrete. Several mathematical models were created to …
Performance of (1) concrete-filled double-skin steel tube with and without core concrete, and (2) concrete-filled steel tubular axially loaded composite columns under …
Composite structural members such as concrete-filled double-skin steel tube (CFDSST) and
concrete-filled double steel tubular (CFDST) columns are increasingly being utilized in …
concrete-filled double steel tubular (CFDST) columns are increasingly being utilized in …
Application of acoustic emission as damage assessment technique for performance evaluation of concrete structures: a review
A significant increase in existing inspection efforts and the creation of more resilient
structures using built-in sensors and systems is essential for accurate and reliable …
structures using built-in sensors and systems is essential for accurate and reliable …
Stress-strain models for ultra-high performance concrete (UHPC) and ultra-high performance fiber-reinforced concrete (UHPFRC) under triaxial compression
The constitutive behavior of ultra-high performance concrete (UHPC) and ultra-high
performance fiber reinforced concrete (UHPFRC) under multiaxial stresses, which has not …
performance fiber reinforced concrete (UHPFRC) under multiaxial stresses, which has not …
[HTML][HTML] Damage-plastic model for concrete failure
The present paper deals with the combination of plasticity and damage applied to modeling
of concrete failure. First, the local uniqueness conditions of two types of combinations of …
of concrete failure. First, the local uniqueness conditions of two types of combinations of …
Stress–strain model for normal-and light-weight concretes under uniaxial and triaxial compression
JC Lim, T Ozbakkaloglu - Construction and Building Materials, 2014 - Elsevier
Accurate prediction of stress–strain relationship of concrete is of vital importance to
accurately predict the overall structural behavior of reinforced concrete members. The …
accurately predict the overall structural behavior of reinforced concrete members. The …
Close-range blast response prediction of hollow circular concrete columns with varied hollowness ratio, arrangement of compression steel, and confining stirrups' …
Blasts and accidental explosions are being reported more frequently than before with
grievous injuries and loss of lives and damage to the structure, increasing the concern of …
grievous injuries and loss of lives and damage to the structure, increasing the concern of …
[HTML][HTML] Confinement-sensitive plasticity constitutive model for concrete in triaxial compression
VK Papanikolaou, AJ Kappos - International Journal of Solids and …, 2007 - Elsevier
In this paper, a confinement-sensitive plasticity constitutive model for concrete in triaxial
compression is presented, aiming to describe the strength and deformational behaviour of …
compression is presented, aiming to describe the strength and deformational behaviour of …
A plasticity and anisotropic damage model for plain concrete
U Cicekli, GZ Voyiadjis, RKA Al-Rub - International Journal of plasticity, 2007 - Elsevier
A plastic-damage constitutive model for plain concrete is developed in this work. Anisotropic
damage with a plasticity yield criterion and a damage criterion are introduced to be able to …
damage with a plasticity yield criterion and a damage criterion are introduced to be able to …
Prediction of triaxial behavior of recycled aggregate concrete using multivariable regression and artificial neural network techniques
A cost-effective design of concrete elements in compliance with sustainability principles
requires to accurately predict the behavior of concrete under various loading conditions. Yet …
requires to accurately predict the behavior of concrete under various loading conditions. Yet …