Research on the long-term behavior of composite concrete girders made continuous is presented in the paper. Concrete precast element is cracked under construction load. Creep and differential shrinkage of precast and in-situ cast part of the girder also induce stresses in a structure. The subject of this investigation is redistribution of section forces in course of time for concrete girders subjected to change of the structural system. The aim of investigation is to verify design models and analytical procedures by experimental research.U radu je prikazano istraživanje ponašanja naknadno kontinuiranih betonskih konstrukcija, sa naglaskom na deformacije betona zavisne od vremena. Promena statičkog sistema tokom izvođenja, dovodi i do preras...
This paper deals with the service behaviour of composite steel-concrete bridges, with particular att...
This paper deals with the service behaviour of composite steel-concrete bridges, with particular att...
Continuous bridge decks constructed with precast girders undergo significant stress changes caused b...
Research on the long-term behavior of composite concrete girders made continuous is presented in the...
Despite the extensive analytical and numerical research carried out in the last two decades on the l...
A method for the analysis of time-dependent deformations in a continuous posttensioned concrete gir...
It is now accepted practice to construct composite steel concrete bridges as continuous structures. ...
Time-dependent effects play an important role in the design process of concrete structures. In order...
The object of the research is to develop a computer based procedure for calculation of stresses and ...
The long-term behaviour of continuous steel-concrete composite beams is investigated to evaluate the...
Different analytical methods, with different levels of approximations and accuracy, are available fo...
The long-term behaviour of continuous steel-concrete composite beams is investigated to evaluate the...
The present trend in long-span concrete bridges is towards the use of continuous segmental prestress...
A rigorous and efficient analytical model to predict the long-term deformation behavior of bridges w...
Since the unfortunate occurrence of several structural failures and excessive deflections of bridges...
This paper deals with the service behaviour of composite steel-concrete bridges, with particular att...
This paper deals with the service behaviour of composite steel-concrete bridges, with particular att...
Continuous bridge decks constructed with precast girders undergo significant stress changes caused b...
Research on the long-term behavior of composite concrete girders made continuous is presented in the...
Despite the extensive analytical and numerical research carried out in the last two decades on the l...
A method for the analysis of time-dependent deformations in a continuous posttensioned concrete gir...
It is now accepted practice to construct composite steel concrete bridges as continuous structures. ...
Time-dependent effects play an important role in the design process of concrete structures. In order...
The object of the research is to develop a computer based procedure for calculation of stresses and ...
The long-term behaviour of continuous steel-concrete composite beams is investigated to evaluate the...
Different analytical methods, with different levels of approximations and accuracy, are available fo...
The long-term behaviour of continuous steel-concrete composite beams is investigated to evaluate the...
The present trend in long-span concrete bridges is towards the use of continuous segmental prestress...
A rigorous and efficient analytical model to predict the long-term deformation behavior of bridges w...
Since the unfortunate occurrence of several structural failures and excessive deflections of bridges...
This paper deals with the service behaviour of composite steel-concrete bridges, with particular att...
This paper deals with the service behaviour of composite steel-concrete bridges, with particular att...
Continuous bridge decks constructed with precast girders undergo significant stress changes caused b...