Results 171 to 180 of about 2,096,261 (293)

Experimental Investigation of Reinforced Concrete Beam with Openings Strengthened Using FRP Sheets under Cyclic Load. [PDF]

Materials (Basel), 2020
Salih R, Zhou F, Abbas N, Khan Mastoi A.
europepmc   +1 more source

From section to structure: Assessing the impact of localized corrosion on reinforced concrete beams

Structural Concrete, EarlyView.
Abstract The structural behavior of reinforced concrete (RC) elements affected by localized corrosion represents a major challenge for ensuring structural safety and for the proper design of strengthening interventions. The effects of localized corrosion on the flexural behavior of RC beams remain a topic of debate within the scientific community.
Antonio Conforti, Alessandro Baldassari, Alan Piemonti   +2 more
wiley   +1 more source

Carbonation and Corrosion Durability Assessment of Reinforced Concrete Beam in Heavy-Haul Railways by Multi-Physics Coupling-Based Analytical Method. [PDF]

Materials (Basel)
Yan WT, Yuan L, Su YH, Yan LB, Song ZW.
europepmc   +1 more source

Experimental Study of Flexural Behavior of Reinforced Concrete Beam Strengthened with Prestressed Textile-Reinforced Mortar. [PDF]

Materials (Basel), 2020
Park J, Park SK, Hong S.
europepmc   +1 more source

Structural capacity of precast concrete walls with openings: A parametric study on connection types and reinforcement ratios

Structural Concrete, EarlyView.
Abstract The structural role of precast concrete walls with openings is often overlooked in design practice due to concerns about reduced stiffness, stress concentration, cracking around openings, and potential unexpected failure modes under seismic loading.
Gonçalo Marreneca, Ricardo do Carmo, André Furtado   +2 more
wiley   +1 more source

Dynamic response and damage mechanism of reinforced concrete beam bridges under rockfall impacts. [PDF]

Sci Rep
Wang H, Lu W, Zhan W.
europepmc   +1 more source

Sensitivity study on accuracy and relevant parameters in numerical modeling of internal tendon breaks

Structural Concrete, EarlyView.
Abstract This study investigates the numerical modeling of internal tendon breaks in prestressed concrete structures and evaluates the key parameters affecting accuracy. A combined approach is followed, involving global sensitivity analysis via the Elementary Effects Method and subsequent model calibration using experimental data from distributed fiber‐
Aeneas Paul, David Sanio, Peter Mark
wiley   +1 more source

Calculation of reinforced Concrete Beams

International Journal of Emerging Trends in Engineering Research, 2020
openaire   +1 more source

Environmental and Economic LCA Comparison of Flexural Strengthening Solutions for a Reinforced Concrete Beam. [PDF]

Materials (Basel)
Pedroso PF, Correia JR, Silvestre JD, Firmo JP, Garrido M.   +4 more
europepmc   +1 more source

A method for determining the performance of formulas for calculating the crack width and spacing in reinforced concrete elements

Structural Concrete, EarlyView.
Abstract Numerous studies have been conducted to determine the performance of formulas for calculating crack width and spacing in reinforced concrete structures. Generally, these studies pay limited attention to the application areas of those formulas and how to compare different representations of the crack width and spacing.
Anton van der Esch, Rob Wolfs, Simon Wijte   +2 more
wiley   +1 more source