State of the art on the time-dependent behaviour of composite steel–concrete structures

G Ranzi, G Leoni, R Zandonini - Journal of constructional steel Research, 2013 - Elsevier
Composite steel–concrete structures represent an efficient and economical form of
construction for building and bridge applications. This paper presents the current state of the …

Finite-element model for collapse and long-term analysis of steel–concrete composite beams

M Fragiacomo, C Amadio, L Macorini - Journal of Structural …, 2004 - ascelibrary.org
This paper concerns the development of a numerical procedure for studying steel–concrete
composite beams with regard to both the collapse analysis and long-term behavior at the …

Creep and shrinkage analysis of composite beams

L Dezi, G Leoni, AM Tarantino - Progress in Structural …, 1998 - Wiley Online Library
The principal aspects concerning long‐term behaviour of steel–concrete composite beams
are illustrated by analysing separately the effects of static and geometrical actions …

Cracking performance in the hogging-moment regions of natural curing steel–UHPC and steel–UHTCC continuous composite beams

J Lin, L Lin, Z Peng, R Xu, G Wang - Journal of Bridge Engineering, 2022 - ascelibrary.org
High-performance concretes without steam curing have great potential to improve crack
resistance in the hogging-moment regions of continuous steel–concrete composite beams …

Algebraic methods for creep analysis of continuous composite beams

L Dezi, G Leoni, AM Tarantino - Journal of Structural Engineering, 1996 - ascelibrary.org
This paper proposes a simplified time-dependent analysis for continuous steel-concrete
composite beams with flexible shear connection, subjected to static actions, settlements of …

Long-term behavior of prestressed composite beams at service loads for one year

W Xue, M Ding, C He, J Li - Journal of Structural Engineering, 2008 - ascelibrary.org
The combined effects of creep and shrinkage of concrete and relaxation of prestressing
tendons cause gradual changes in the internal forces and deflections of composite beams …

Short-and long-term analytical solutions for composite beams with partial interaction and shear-lag effects

F Gara, G Ranzi, G Leoni - International Journal of Steel Structures, 2010 - Springer
This paper presents an analytical model for the short-and long-term analysis of composite
steel-concrete beams with partial shear interaction and accounting for shear-lag effects. The …

Modeling and numerical investigation of the viscoelastic behavior of laminated concrete beams strengthened by CFRP strips and carbon nanotubes

M Bacciocchi, AM Tarantino - Construction and Building Materials, 2020 - Elsevier
The paper aims to prove that the application of innovative constituents and materials can
noticeably affect the mechanical behavior of structures. The research is focused on the long …

Experimental study on influence of post-pouring joint on long-term performance of steel-concrete composite beam

D Huang, J Wei, X Liu, Y Du, S Zhang - Engineering Structures, 2019 - Elsevier
The long-term behaviour of steel-concrete composite beam with assembled concrete bridge
decks should be different from that of composite beam with monolithic concrete bridge decks …

Time-dependent behavior of concrete-filled steel tubular arch bridge

X Shao, J Peng, L Li, B Yan, J Hu - Journal of bridge engineering, 2010 - ascelibrary.org
This paper develops a simplified method using a summation procedure and a related
computer program to calculate the time-dependent behavior of a concrete filled steel tubular …