Results 31 to 40 of about 97,786 (312)
Repaired Reinforced Concrete Beams with Normal and High Strength Concrete
Diyala Journal of Engineering Sciences, 2013 In resent years several attempts were undertaken to repair damaged reinforced concrete structures. Studies on the effectiveness of repaired and strengthened reinforced concrete elements which fail primarily due to formation of major flexural cracks are ...
Emad Yassin Khudhair
doaj +1 more source
Железобетонные конструкции, 2023 Most of the experimental investigations devoted to the study of the stress-strain state of bent reinforced concrete elements reinforced with carbon fiber-based polymer-composite materials have examined only unloaded beams or beams without preliminary ...
Gennadiy A. Smolyago +2 more
doaj +1 more source
CRACK RESISTANCE OF REINFORCED CONCRETED AND REINFORCED RUBBER CONCRETE BEAMS
Archives for Technical Sciences, 2020 <p>The issue of the appearance and development of cracks, as well as an increase the cracking moment is of particular importance for bending elements operating under aggressive environmental conditions. In structures without cracks, steel reinforcement operates in fairly favorable conditions.
Artem Levchenko +2 more
openaire +2 more sources
Influence of recycled concrete aggregates on the shear strength of reinforced concrete beams
Revista IBRACON de Estruturas e Materiais, 2021 : This research evaluates the influence of the replacement of natural coarse aggregates (NCA) by recycled concrete aggregates (RCA) on the shear strength of reinforced concrete beams.
Allan Carvalho Cardoso +3 more
doaj +1 more source
Appendix B:Model for Single Crack Extension in Lightly Reinforced Beams [PDF]
, 1999 In this appendix the failure behaviour of lightly reinforced concrete beams is investigated. A numerical model based on the fictitious crack approach according to Hillerborg [1] is established in order to estimate the load-deflection curve for lightly ...
Baluch +7 more
core +1 more source
2D Magnetic and Topological Quantum Materials and Devices for Ultralow Power Spintronics
Advanced Functional Materials, EarlyView.2D magnets and topological quantum materials enable ultralow‐power spintronics by combining robust magnetic order with symmetry‐protected, Berry‐curvature‐driven transport. Fundamentals of 2D anisotropy and spin‐orbit‐coupling induced band inversion are linked to scalable growth and vdW stacking.
Brahmdutta Dixit +5 more
wiley +1 more source
Engineering model for SFRC shear strength based on the MC2010 MCFT approach [PDF]
, 2017 Recent developments and ongoing research in the field of steel fibre reinforced concrete (SFRC) have led to its implementation into national and international design codes and guidelines.
Matthys, Stijn, Soetens, Tim
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Advanced Functional Materials, EarlyView.Optoelectronic synaptic devices based on solution‐processed molecular telluride GST‐225 phase‐change inks are demonstrated for three‐factor learning. A global optical signal broadcast through a silicon waveguide induces non‐volatile conductance updates exclusively in locally electrically flagged memristors.
Kevin Portner +14 more
wiley +1 more source
Torsional Strengthening of RC Beams with CFRP Wrap
Tikrit Journal of Engineering Sciences, 2013 Many studies have been performed in recent years on strengthening RC (reinforced concrete) beams in shear and bending using FRP (Fiber Reinforced Polymer) wraps and laminates. Torsional strengthening, however, has not attracted as much attention.
Khalaf Ibrahem Mohammad +1 more
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Numerical analysis of structural behavior of welded wire reinforcement in reinforced concrete beams [PDF]
, 2016 Thesis (M.S.) University of Alaska Fairbanks, 2016Modernization and industrialization have paved the way for the construction industry of India to expand. On the other hand the Indian construction industry is set to face an acute workforce shortage.
Balasubramanian, Radhakrishnan +1 more
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