Results 11 to 20 of about 14,470 (267)

Effects of Internal Force Redistribution on the Limit States of Continuous Beams with GFRP Reinforcement

open access: yesApplied Sciences, 2020
Fiber-reinforced polymers (FRP) are commonly used as internal reinforcement in RC structures in aggressive environments. The design of concrete elements reinforced with FRP bars is usually ruled by serviceability criteria rather than the ultimate limit ...
Nikola Baša   +3 more
doaj   +1 more source

Numerical Assessment on Continuous Reinforced Normal-Strength Concrete and High-Strength Concrete Beams

open access: yesBuildings, 2023
High-strength concrete (HSC) has been broadly applied to various civil structures for its advantages including high compressive strength and excellent durability and creep resistance.
Sensen Shi, Miao Pang, Tiejiong Lou
doaj   +1 more source

Moment - curvature behavior of basalt fibred concrete beams made with basalt fibre reinforced polymer bars [PDF]

open access: yesE3S Web of Conferences, 2021
In the current study the moment - curvature behavior of basalt fibred concrete beams made with basalt fibre reinforced polymer bars and normal beams with steel rebars are evaluated.
Saikrishna V   +3 more
doaj   +1 more source

Reliable Crack Width Prediction in EN 13084 & CICIND [PDF]

open access: yesArchives of Civil Engineering, 2020
Cracks in concrete are inevitable but fortunately cracking enables the structures to get rid of its bending moment peaks. The reduction is due to the redistribution of the load induced moments and cut of the temperatureimposed moments.
P. Noakowski, A. Harling
doaj   +1 more source

Prediction of Moment Redistribution in Statically Indeterminate Reinforced Concrete Structures Using Artificial Neural Network and Support Vector Regression

open access: yesApplied Sciences, 2018
In this paper, a new prediction model is proposed that fully considers the various parameters influencing the moment redistribution in statically indeterminate reinforced concrete (RC) structures by using the artificial neural network (ANN) and support ...
Ling Li, Wenzhong Zheng, Ying Wang
doaj   +1 more source

Proposed Shear Design Method for Continuous Reinforced Concrete Beams Considering Moment Redistribution [PDF]

open access: yesJES: Journal of Engineering Sciences
Current shear design provisions for continuous reinforced concrete (RC) beams inadequately account for the coupled effects of shear span-to-depth ratio (a/d) and moment redistribution, often leading to conservative or unsafe predictions.
Tarek Abdelaleleem   +3 more
doaj   +1 more source

Control System Structure of the 4th Drive Power Installations for Electric Vehicles [PDF]

open access: yesProblems of the Regional Energetics, 2019
The main global trend in the automotive industry is a significant increase in the share of hybrid and electric vehicles in total production, as well as the expansion of the related infrastructure.
Osadchyy V.V.   +2 more
doaj   +1 more source

Ductility and moment redistribution capacity of two-span RC beams

open access: yesИнженерно-строительный журнал, 2019
The particular weaknesses of concrete buildings are brittle fracture and lack of material ductility, so using steel reinforcements and discrete fibers are an attempt to overcome this weakness.
Mohammad Sharbatdar   +2 more
doaj   +1 more source

The effect of soil redistribution on soil organic carbon: an experimental study [PDF]

open access: yesBiogeosciences, 2010
Soil erosion, transport and deposition by water drastically affect the distribution of soil organic carbon (SOC) within a landscape. Furthermore, soil redistribution is assumed to have a large impact on the exchange of carbon (C) between the pedosphere ...
H. Van Hemelryck   +4 more
doaj   +1 more source

RC beam strengthening using hinge and anchorage approach

open access: yesResults in Materials, 2020
Retrofitting of existing structures using adhesively bonded plates has been a major growth area in civil engineering and has gained well-deserved popularity over the past few years.
Y.H. Mugahed Amran   +6 more
doaj   +1 more source

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