Results 31 to 40 of about 532,176 (355)

Optimum design of SRC composite beams [PDF]

open access: yesInternational Journal for Simulation and Multidisciplinary Design Optimization, 2008
Based on experimental study of bond-slip behaviours between steel shape and concrete, an optimal design scheme of single objective and discrete variables is proposed to design steel reinforced concrete (SRC) frame beams.
Zheng Shan-Suo   +5 more
doaj   +1 more source

Influence of Low Yield Point Reinforcement and High Toughness Concrete on Seismic Performance of the Frame

open access: yesApplied Sciences, 2022
Currently, ordinary concrete and steel bars are mostly used in frames, but there is no systematic research on the impact of high toughness concrete and low yield point steel bars on the seismic performance of frames.
Kaihua Cheng   +4 more
doaj   +1 more source

Progressive collapse analysis of steel structures under fire conditions [PDF]

open access: yes, 2012
This is the post-print version of the final paper published in Engineering Structures. The published article is available from the link below. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting,
Ali Hosam   +34 more
core   +1 more source

Study on mechanical characteristics and safety evaluation method of steel frame structure after fire

open access: yesTheoretical and Applied Mechanics Letters, 2014
Mechanical characterization of steel frame structure after fire are analyzed based on fire dynamics, heat transfer theory, structural mechanics, and finite element theory.
Qiang Sun, Congcong Guan, Dingtang Wang
doaj   +1 more source

Experimental Study on Bolt-Spliced Prefabricated Steel Frame Beams

open access: yesAdvances in Civil Engineering, 2020
The prefabricated steel structural residence is characterized by modularization and standardization, which meets the requirement of industrial development.
Ran He, Zaihua Zhang, Jingchao Li
doaj   +1 more source

Analysis of Biomechanical Characteristics of External Fixators with Steel and Composite Frames during Anterior–Posterior Bending

open access: yesApplied Sciences, 2023
This paper presents a comparative analysis of the biomechanical characteristics of an external fixator with a frame made of two different materials (stainless steel and composite material) during anterior–posterior bending.
Nedim Pervan   +4 more
doaj   +1 more source

Embodied Carbon Minimization for Single-Story Steel Gable Frames

open access: yesBuildings, 2023
As the construction industry, especially steel construction, contributes to a large portion of global greenhouse gas emissions, sustainable structural design has become a necessity to achieve the world vision of reaching net zero emissions by 2050.
Abdallah Salama   +4 more
doaj   +1 more source

Fire analysis of steel-concrete composite beam with interlayer slip [PDF]

open access: yes, 2011
The paper discusses the effects of slip and moisture transfer on the behaviour of a planar steel-concrete composite beam subject to fire conditions.
Hozjan, Tomaž   +3 more
core   +1 more source

A review of progressive collapse research and regulations [PDF]

open access: yes, 2014
History has demonstrated that buildings designed to conventional design codes can lack the robustness necessary to withstand localised damage, partial or even complete collapse. This variable performance has led governmental organisations to seek ways of
Byfield, M.P.   +3 more
core   +1 more source

Evaluation of Nonlinear Behavior of Dual Steel Frame-Shear Wall System by a Group of Real Earthquakes [PDF]

open access: yesJournal of Structural and Construction Engineering, 2016
Dual system of steel moment frame and steel plate shear wall has many advantages in comparison to the other systems. Since the last four decades the dual system has been used more frequently in new and existing structures.
Reza Bemanian, Hamzeh Shakib
doaj  

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