Evaluation of Behavior of Hybrid Beam Combining Steel Inverted T-Section and RC Flange-Reference-Cited by-同舟云学术

Evaluation of Behavior of Hybrid Beam Combining Steel Inverted T-Section and RC Flange

Published:2022-09-01 Issue:3 Volume:32 Page:166-181
ISSN:2450-8594
Container-title:Civil and Environmental Engineering Reports
language:en
Short-container-title:

Author:

Badache Hacene¹,Mezhoud Samy¹,Melhem Abdul Qader²

Affiliation:

1. Laboratoire Matériaux et Durabilité des Constructions (LMDC) , Department of Civil Engineering , University of Mentouri Brothers Constantine 1 , Constantine , Algeria

2. Dept. of Civil Engineering Faculty of civil engineering , University of Aleppo , Syria

Abstract

Abstract This paper deals with flexural investigation of a type of steel-concrete composite beam structure able to provide an adequate bond between steel and concrete elements through the application of a simple steel reinforcement shear connector design, steel reinforcing bars bent into L-shapes. The cross sections involve inverted steel T-beam being embedded within reinforced concrete (RC) flange of the slab. The paper concentrates on elastic and elastic-plastic behaviour of steel inverted T-beam entrenched within a reinforced concrete flange at the top. In addition, shear connection was investigated in detail. Finally, some suggested designing equations and curves simulating the elastic, elastoplastic and full plastic experimental moments were developed. The plastic theoretical study results coincides with the experimental behaviour of the developed model.

Publisher

Walter de Gruyter GmbH

Subject

General Medicine

Link

https://www.sciendo.com/pdf/10.2478/ceer-2022-0034

Reference19 articles.

1. 1. Jurkiewiez, B and Hottier, JM 2005. Static behaviour of a steel–concrete composite beam with an innovative horizontal connection. Journal of Constructional Steel Research, 61, 1286–1300.10.1016/j.jcsr.2005.01.008

2. 2. Leaf, D and Laman, JA 2013. Testing and analysis of composite steel-concrete beam flexural strength. Int J Struct Civ Eng Res, 2(3), 90–103.

3. 3. Ranzi, G, Leoni, G, and Zandonini, R 2013. State of the art on the time-dependent behaviour of composite steel–concrete structures. Journal of constructional steel Research, 80, 252–263.10.1016/j.jcsr.2012.08.005

4. 4. Wu, J, Frangopol, DM and Soliman, M 2015. Simulating the construction process of steel-concrete composite bridges. Steel and Composite Structures, 18(5), 1239–1258.10.12989/scs.2015.18.5.1239

5. 5. Al-Shuwaili, M, Palmeri, A and Lombardo, M 2017. Efficient re-design of continuous concrete-steel composite beams. In 13 TH International Postgraduate Research Conference (p. 196).