The paper presents a comparative analysis of the behaviour of a composite beam, consisted of a precast element with indented surface and new concrete layer, subjected to 4-point bending. The results obtained from the virtual model of the beam created using the finite element method (Abaqus/CEA 2019 software) were compared with the laboratory test results obtained with use of the digital image correlation (DIC) method for identifying the crack pattern. The virtual model of composite beam was calibrated by the choice of interface parameters ensuring that the value of load resulting in delamination between concrete layers was close to that value obtained in the laboratory tests. The comparative analysis showed that the pattern of bending ...
The theme of the paper is the effect of scratching of reinforced concrete slab on the work of a stee...
This study presents an efficient finite element analysis technique which shows great versatility in ...
The aim of the paper is to present the possibilities and limitations of using the Digital Image Corr...
The tests results of composite reinforced concrete T-shaped beams with an interface between the web ...
This article presents the results of the computer simulations of a four-point bending test of a conc...
Development of composite materials causes that more and more frequently structures made of tradition...
The paper presents results of numerical simulations of fracture in concrete using two different appr...
This paper presents a comparative analysis of shear resistance in the interface between two concrete...
The aim of this paper is to present an assessment of the slip influence on the deflection of the ste...
Według najnowszych prognoz, fibrobetony jako jeden z kompozytów betonowych będą stale rozwijane. Klu...
This work examines the crack initiation and propagation in Prestressed Concrete (PC) beams by a comb...
The degradation of the connection between shear studs and concrete is a complicated phenomenon that ...
The problem of durability in reinforced concrete structures is a major case of concern nowadays. The...
The paper presents the experimental research and numerical simulations of reinforced concrete beams ...
The modelling of cracking of reinforced concrete using the finite element method requires taking int...
The theme of the paper is the effect of scratching of reinforced concrete slab on the work of a stee...
This study presents an efficient finite element analysis technique which shows great versatility in ...
The aim of the paper is to present the possibilities and limitations of using the Digital Image Corr...
The tests results of composite reinforced concrete T-shaped beams with an interface between the web ...
This article presents the results of the computer simulations of a four-point bending test of a conc...
Development of composite materials causes that more and more frequently structures made of tradition...
The paper presents results of numerical simulations of fracture in concrete using two different appr...
This paper presents a comparative analysis of shear resistance in the interface between two concrete...
The aim of this paper is to present an assessment of the slip influence on the deflection of the ste...
Według najnowszych prognoz, fibrobetony jako jeden z kompozytów betonowych będą stale rozwijane. Klu...
This work examines the crack initiation and propagation in Prestressed Concrete (PC) beams by a comb...
The degradation of the connection between shear studs and concrete is a complicated phenomenon that ...
The problem of durability in reinforced concrete structures is a major case of concern nowadays. The...
The paper presents the experimental research and numerical simulations of reinforced concrete beams ...
The modelling of cracking of reinforced concrete using the finite element method requires taking int...
The theme of the paper is the effect of scratching of reinforced concrete slab on the work of a stee...
This study presents an efficient finite element analysis technique which shows great versatility in ...
The aim of the paper is to present the possibilities and limitations of using the Digital Image Corr...