Results 11 to 20 of about 130,887 (267)

Shear Behavior of Geopolymer Concrete Slender Beams

open access: yesBuildings, 2023
This study investigates the shear behavior of slender steel-reinforced geopolymer concrete (GPC) beams with the shear span to effective depth ratio (a/d) of 4.5 and 5.0.
Muhammad Tauqir   +4 more
doaj   +1 more source

Evaluation of shear behavior of sandwich panel shotcreted by low-cement material [PDF]

open access: yesمهندسی عمران شریف, 2022
In modern life, with the advancement of science and technology, human need for prefabricated structures is felt more. Therefore, the study of prefabricated structures becomes very important.
S. Safari, O. Rezaifar, M. Gholhaki
doaj   +1 more source

Full-Scale Experimental Study of Shear and Flexural Behavior of 16-m Retired Reinforced Concrete T-Beams

open access: yesBuildings, 2023
Most of the existing engineering structures were built in the last century and have been in service for decades. However, environmental degradation may lead to a reduction in structural performance and service life.
Haibo Jiang   +7 more
doaj   +1 more source

Numerical Investigation on Novel Shear Connectors in Prefabricated Composite Beams

open access: yesApplied Sciences, 2023
An innovative horizontal-arranged shear stud was proposed for prefabricated composite beams, in response to the engineering demand for accelerated precast decks construction on steel–concrete composite bridges.
Chengjun Li   +4 more
doaj   +1 more source

Shear behaviors of recycled aggregate sand in constant volume simple shear tests interrelated with particle shape

open access: yesFrontiers in Earth Science, 2023
Compared with quartz sand, recycled aggregate sand is characterized by the high liquefaction and shear resistance because of its irregular particle shape.
Guanyu Chen   +6 more
doaj   +1 more source

Universal Nucleation Behavior of Sheared Systems [PDF]

open access: yesPhysical Review Letters, 2021
16 pages, 7 ...
Amrita Goswami   +2 more
openaire   +3 more sources

Effect of CFRP Layer Orientation on the Behavior of Shear-Strengthened Steel Plate Girders [PDF]

open access: yesEngineering and Technology Journal, 2018
The present paper investigates experimentally the impacts of fiber layer orientation on the structural behavior of CFRP strengthened steel-plated girders that are subjected to shear. Three of these girders were considered strengthened girders whereas the
Mohammed Hamood   +2 more
doaj   +1 more source

Experimental Analysis of Surface Application of Fiber-Reinforced Polymer Composite on Shear Behavior of Masonry Walls Made of Autoclaved Concrete Blocks

open access: yesBuildings, 2022
This paper presents the results of an experimental study of the shear behavior of masonry walls made of aero autoclaved concrete (AAC) blocks strengthened by externally bonded fiber-reinforced polymer (FRP) composites.
Marta Kałuża
doaj   +1 more source

Shear Stresses of Hollow Lightweight Concrete Beams Made with Wood Waste [PDF]

open access: yesArchives of Civil Engineering, 2021
Hollow Lightweight Concrete (HLC) beams are gaining popularity due to low cost and low weight as compared with the Solid Lightweight Concrete (SLC) beams. HLC and SLC beams decrease in weight, without losing strength and durability.
Salam Salman Chiad Alharishawi   +2 more
doaj   +1 more source

Effect of Saturation on Shear Behavior and Particle Breakage of Coral Sand

open access: yesJournal of Marine Science and Engineering, 2022
Coral sand is the main filling material for the island–reef foundation. Under tidal actions, the saturation (Sr) of coral sand layers varies with the specific depths in the reclaimed foundation. Studying the Sr effect of coral sand’s mechanical behaviors
Xiang Chen   +4 more
doaj   +1 more source

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