Results 31 to 40 of about 146,236 (214)

Fire resistance of steel beam to square CFST column composite joints using RC slabs: Experiments and numerical studies [PDF]

, 2019
In this paper, experimental investigation and numerical simulation of steel beam to square concrete-filled steel tube (CFST) column composite joints that use reinforced concrete (RC) slabs subjected to localized and global fire conditions are presented ...
Fu, F., Yang, Y-F.
core   +1 more source

Behavior of Reinforced Composite Foamed-Normal Concrete Beams

Journal of Engineering, 2023
A study has been undertaken to investigate the production and behavior of beams made with foamed, normal, and composite concrete and reinforced with different steel percentages (under, balanced, and over). Nine reinforcement beams, including three normal-
Angham Nassar Jaffal, Ameer A. Hilal, Akram S. Mahmoud   +2 more
doaj   +1 more source

Flexural-torsional behavior of thin-walled closed-section composite box beams [PDF]

, 2006
This paper presents a flexural–torsional analysis of composite box beams. A general analytical model applicable to thin-walled box section composite beams subjected to vertical and torsional load is developed.
Lee, Jaehong, Vo, Thuc
core   +1 more source

Investigation on Behavior of Castellated Composite Beams under Fire

MATEC Web of Conferences, 2018
This paper is to study the fire resistance of castellated composite beams. Based on experiment, a reasonable castellated composite beam model is established by using finite element software.
Wang Yuhan, Jia Lianguang, Li Xuefeng
doaj   +1 more source

Experimental study on shear performance of basalt fiber concrete beams without web reinforcement

Case Studies in Construction Materials, 2022
In this study, we report the results of an experimental investigation conducted under a four-point bending loading in order to evaluate the shear performance of concrete beams reinforced with basalt fiber without web reinforcement.
Yu Jianbing, Xia Yufeng, Liu Saijie, Xu Zhiqiang   +3 more
doaj   +1 more source

Experimental study on bending properties of bamboo-wood composite beams with different tectonic patterns

Polymer Testing, 2023
This study investigated the mechanical properties of bamboo-wood composite beams by conducting four-point bending static load tests on eight laminated beams.
Zichen Zhang, Zhenyu Qiu
doaj   +1 more source

Research on the Shear Performance of Cold-Formed Thin-Walled Steel-Glued Laminated Wood Composite Beams

Buildings, 2023
This paper proposes a new type of composite box beam combined with cold-formed thin-walled steel and glued laminated timber to develop green building structures while improving the load-carrying capacity of a single steel girder and glued timber girder ...
Haixu Yang, Yue Guo, Haibiao Wang, Zihang Jiang   +3 more
doaj   +1 more source

Vibration analysis of layered composite beam with variable section in terms of delamination and orientation angle in analytical and numerical methods [PDF]

, 2018
In this study, vibration analysis of layered composite beams with variable cross sections and delaminations was investigated analytically and numerically.
Atlıhan, Gökmen, Ergene, B.
core   +1 more source

Dynamic Characteristics Analysis of Three-Layer Steel–Concrete Composite Beams

Buildings
The dynamic behavior of three-layer composite beams, consisting of concrete slabs and steel beams, is influenced by the structural configuration of each layer as well as the shear connectors.
Longbiao Yan, Long Cao, Yikuan He, Xu Han, Mingsheng Cao, Bingchuan Yan, Yachen You, Benyuan Li   +7 more
doaj   +1 more source

Determination of the effectivity of composite members on structural behavior through different combinations

Case Studies in Construction Materials, 2022
The majority of the existing building stock has reinforced concrete load-bearing systems and relatively few buildings are steel-framed. On the other hand, composite frames are less preferred compared to these two types of structures.
Ömer Faruk Kültür, Ahmet Taşkıran, Baris Sayin   +2 more
doaj   +1 more source