Sfoglia per Autore "Papatheocharis, T."
Items 1-7 di 7
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Design of Reinforced Concrete Infilled Frames
Moretti, M. L.; Papatheocharis, T.; Perdikaris, P. C. (2014)The work presented in this paper aimed to evaluate the diagonal strut model for the design of reinforced concrete (RC) infilled frames, already broadly used as a design tool in the case of masonry infilled RC frames. The ... -
Experimental and numerical investigation of pipe T-junctions under strong cyclic loading
Papatheocharis, T.; Diamanti, K.; Varelis, G. E.; Perdikaris, P. C.; Karamanos, S. A. (2013)Tee pipe junctions are piping components widely used in industrial and pipeline applications. Their performance under severe loading conditions may be critical for the structural integrity of an industrial facility. When ... -
Numerical simulation of tested reinforced concrete beams strengthened by thin fibre-reinforced cementitious matrix jackets
Georgiadi-Stefanidi, K.; Mistakidis, E.; Perdikaris, P.; Papatheocharis, T. (2010)The paper presents a study on the numerical simulation of the behaviour of conventional reinforced concrete (RC) beams strengthened by thin fibre-reinforced cementitious matrix (FRCM) jackets. The study covers the cases ... -
Numerical simulation of the nonlinear bending response of fibre-reinforced cementitious matrix beams and comparison with experimental results
Georgiadi-Stefanidi, K.; Mistakidis, E.; Perdikaris, P.; Papatheocharis, T. (2011)The aim of this work is the efficient numerical simulation of the bending behaviour of fibre reinforced cementitious matrix (FRCM) beams. For the production of the FRCM specimens, a high-strength cementitious matrix with ... -
Structural integrity of steel hydrocarbon pipelines with local wall distortions
Pournara, A. E.; Karamanos, S. A.; Papatheocharis, T.; Perdikaris, P. C. (2014)Local distortions on pipeline wall in the form of dents or buckles may constitute a threat for the structural integrity of the steel pipeline. In the present paper, experimental research supported by numerical simulation ... -
Structural performance of steel pipe tee-junctions
Papatheocharis, T.; Diamanti, K.; Varelis, G. E.; Perdikaris, P. C.; Karamanos, S. A. (2014)The behavior of steel pipe junctions (Tees) subjected to strong loading in the presence of internal pressure is examined in the present study. The analysis is based on a set of monotonic and cyclic out-of plane bending ... -
Structural performance of TS590 high-strength steel welded tubular joints under extreme bending loading
Varelis, G. E.; Karamanos, S. A.; Papatheocharis, T.; Perdikaris, P. C. (2012)The present work examines the behavior of welded tubular connections made of high-strength steel and subjected to extreme loading conditions focusing on their low-cycle fatigue performance and highlighting the benefits of ...