Results 11 to 20 of about 28,504 (311)

Experimental investigation of composite steel–concrete beams using symmetrical and asymmetrical castellated beams

Curved and Layered Structures, 2022
This study aims to investigate the behavior of concrete slabs acting compositely with symmetrical and asymmetrical castellated beams. Stud connectors are used to connect the concrete slab and steel section.
Al-Thabhawee Hayder Wafi
doaj   +1 more source

Shear testing of reinforced hybrid composite beams made of SFRELC and partial higher-strength conventional concrete

Case Studies in Construction Materials, 2021
Apart from the flexural performance of reinforced hybrid composite beams made of SFRELC (steel fiber reinforced expanded-shale lightweight concrete) and partial higher-strength conventional concrete, the shear properties are also essential to be ...
Changyong Li, Mingshuang Zhao, Jinlong Yang, Wenxiao Xu, Xiaoyan Zhang   +4 more
doaj   +1 more source

Study on Flexural Behaviour of Box Section Bamboo-Steel Composite Beams

Advances in Civil Engineering, 2020
To take full advantages of the bamboo and cold-formed thin-walled steel, a new type of box section beam combined with bamboo and steel channel was proposed in this paper.
Qifeng Shan, Jialiang Zhang, Keting Tong, Yushun Li   +3 more
doaj   +1 more source

Shear strengthening of RC deep beams using glass chopped strand mat (GCSM) composite

Case Studies in Construction Materials, 2022
This paper presents an easy and effective technique for shear strengthening of reinforced concrete (RC) deep beams using the glass chopped strand mat (GCSM) composite.
Lalin Lam, Arslan Qayyum Khan, Amorn Pimanmas   +2 more
doaj   +1 more source

Behaviour and design of composite beams subjected to negative bending and compression [PDF]

, 2012
This paper investigates the behaviour of steel–concrete composite beams subjected to the combined effectsof negative bending and axial compression. For this study, six full-scale tests were conducted on compositebeams subjected to negative moment while ...
Uy, Brian (R9735), Vasdravellis, George; id_orcid, Kirkland, Brenadan, Uy, Brian, Vasdravellis, George (R16696), Tan, Ee Loon (R14425), Tan, Ee Loon, Kirkland, Brendan (S24876)   +7 more
core   +1 more source

Effects of Open-Hole and Reinforcement on the Bearing Performance of the Plain-Woven Fabric Composite I-Section Beams under Shear Load

Aerospace, 2022
In this article, experiments and finite-element (FE) analyses have been conducted in order to study the effects of open-hole and reinforcement on the buckling and failure of the plain-woven fabric (PWF) composite I-section beams under shear load.
Rui Zhou, Weicheng Gao, Wei Liu, Jianxun Xu   +3 more
doaj   +1 more source

Finite Element Analysis on Inelastic Mechanical Behavior of Composite Beams Strengthened With Carbon-Fiber-Reinforced Polymer Laminates Under Negative Moment

Frontiers in Materials, 2022
This work studies the improvement in the inelastic mechanical property of steel-concrete composite beams strengthened by carbon-fiber-reinforced polymer (CFRP) laminates under a negative moment.
Aiming Song, Hongtao Xu, Qi Luo, Shui Wan   +3 more
doaj   +1 more source

Flexural Behavior of Fiber-Reinforced Self-Stressing Concrete T-Shaped Composite Beams

Advances in Civil Engineering, 2020
Given the excellent crack resistance performance of steel fiber-reinforced self-stressing concrete (SFRSSC), the bending performance of some composite beams with SFRSSC laminated layers was studied.
Boxin Wang, Ruichang Fang, Qing Wang
doaj   +1 more source

Flexural strengthening of RC beams using sisal fibre reinforced polymer (SFRP) composite with anchorage systems

Results in Engineering, 2023
This research paper presents a study on the use of sisal fibre reinforced polymer (SFRP) composite as a sustainable alternative to artificial fibre reinforced polymers (FRPs) for strengthening reinforced concrete (RC) beams.
Arslan Qayyum Khan, Amorn Pimanmas, Prinya Chindaprasirt   +2 more
doaj   +1 more source

Flexural–torsional behavior of thin-walled composite box beams using shear-deformable beam theory [PDF]

, 2008
This paper presents a flexural–torsional analysis of thin-walled composite box beams. A general analytical model applicable to thin-walled composite box beams subjected to vertical and torsional loads is developed.
Lee, Jaehong, Vo, Thuc
core   +1 more source