In this paper, an attempt has been made to extend application of the recently proposed Flexural constitutive model to long‐term deformation analysis of prestressed concrete members. The effect of non‐linear time effects of creep and shrinkage are taken into account. Effective modulus method is used for modeling of long‐term deformations. The proposed calculation technique is based on the layered approach and use of material stress and strain relationships. Curvatures and deflections prediction results were tested against experimental data of prestressed concrete beams reported in the literature. Article in Lithuanian. Nesupleišėjusių iš anksto įtemptų gelžbetoninių elementų ilgalaikių deformacijų apskaičiavimas, taikant integralin...
In this paper, a stress-strain state is analysed for hardening reinforced concrete due shrinkage, in...
In the paper, experimental results of tension member tests are used as a basis from which to develop...
Present research was aiming at deriving tension stiffening relationship based on EC2 provisions for ...
In this paper, an attempt has been made to extend application of the recently proposed Flexural cons...
In this paper, an attempt has been made to extend application of the recently proposed Flexural...
The deformation analysis of cracked reinforced concrete (RC) members is not straightforward and ofte...
This paper introduces the recent state of research on shrinkage of concrete. It reviews prediction m...
In this paper, an attempt has been made to extend application of the recently proposed Flexural cons...
Although shrinkage effect is traditionally taken into account in the assessment of long-term deforma...
The paper reviews both analytical and finite element methods for deformational analysis of flexural ...
This paper introduces the recent state of research on shrinkage of concrete. It reviews prediction m...
A new integral constitutive model has been developed for short-term deformational analysis of flexur...
This paper describes three methods of curvatures calculating, which are used in STR, EC2 and EMM. De...
The paper presents a simple discrete crack model for analyzing the deformation and crack width of re...
[[abstract]]A numerical technique has been proposed for the long-term deformation analysis of reinfo...
In this paper, a stress-strain state is analysed for hardening reinforced concrete due shrinkage, in...
In the paper, experimental results of tension member tests are used as a basis from which to develop...
Present research was aiming at deriving tension stiffening relationship based on EC2 provisions for ...
In this paper, an attempt has been made to extend application of the recently proposed Flexural cons...
In this paper, an attempt has been made to extend application of the recently proposed Flexural...
The deformation analysis of cracked reinforced concrete (RC) members is not straightforward and ofte...
This paper introduces the recent state of research on shrinkage of concrete. It reviews prediction m...
In this paper, an attempt has been made to extend application of the recently proposed Flexural cons...
Although shrinkage effect is traditionally taken into account in the assessment of long-term deforma...
The paper reviews both analytical and finite element methods for deformational analysis of flexural ...
This paper introduces the recent state of research on shrinkage of concrete. It reviews prediction m...
A new integral constitutive model has been developed for short-term deformational analysis of flexur...
This paper describes three methods of curvatures calculating, which are used in STR, EC2 and EMM. De...
The paper presents a simple discrete crack model for analyzing the deformation and crack width of re...
[[abstract]]A numerical technique has been proposed for the long-term deformation analysis of reinfo...
In this paper, a stress-strain state is analysed for hardening reinforced concrete due shrinkage, in...
In the paper, experimental results of tension member tests are used as a basis from which to develop...
Present research was aiming at deriving tension stiffening relationship based on EC2 provisions for ...