Results 11 to 20 of about 24,184 (310)
Effects of Bar-Placement Conditions on Steel-Concrete Bond
Materials and Structures, 2006 Vertical sections exhibit a variety of factors that affect the bond between the embedded steel bars and the concrete, like casting position, concrete characteristics, and compaction procedure. The results obtained in this project indicate that bond strength decreases if the concrete depth below the horizontal bar increases, primarily because of the ...
Söylev, Tayfun, François, Raoul
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Study on the Bond Strength of Steel‐Concrete Composite Rectangular Fluted Sections [PDF]
Advances in Civil Engineering, 2020 Concrete‐filled steel tube (CFST) sections are structural members that effectively use the best properties of steel and concrete. Steel tube at the outer perimeter effectively resists tension and bending moments and also increases the stiffness of the section as steel has a high modulus of elasticity.
Surya J. Varma, Jane H. Henderson
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Fibers, 2022 Conventional concrete is a common building material that is often ridden with cracks due to its low tensile strength. Moreover, it has relatively low shear strength and, unless reinforced, undergoes brittle failure under tension and shear. Thus, concrete
Mohammed A. Mujalli +4 more
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Advances in Materials Science and Engineering, 2022 To solve the problem that the repair material of the bridge's expansion joint anchorage area is prone to debonding from the other bridge components, polyurethane concrete was designed and prepared, and the bonding performance of polyurethane concrete was
Yanqi Wang +6 more
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Beam Bond Tests of GFRP and Steel Reinforcement to Concrete
Archives of Civil Engineering, 2018 The paper presents research program of bond between glass fiber reinforced polymer bars and concrete in reference to the steel bars. Bond between the reinforcement and concrete is a crucial parameter governing a behaviour of reinforced concrete members ...
Szczech D., Kotynia R.
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Advances in Materials Science and Engineering, 2016 This paper mainly studies the behavior of steel corrosion in various reinforced concrete under freeze-thaw environment. The influence of thickness of concrete cover is also discussed.
Fangzhi Zhu, Zhiming Ma, Tiejun Zhao
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Effect of Fibers on the Bond Behavior of Deformed Steel Bar Embedded in Recycled Aggregate Concrete
Mehran University Research Journal of Engineering and Technology, 2020 A large volume of concrete debris is being produced in many countries on the globe due to the demolition of old concrete structures and testing of concrete specimens in laboratories.
Rashid Hameed +4 more
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An overview of bond behavior of recycled coarse aggregate concrete with steel bar
Reviews on Advanced Materials Science, 2021 In this paper, an overview focusing on the bond behavior of recycled coarse aggregate concrete (RAC) with steel bar is carried out. The results show that the failure modes of RAC specimen were not only influenced by a single factor, it is necessary to ...
Su Tian +6 more
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Bond Stresses between Reinforcing Bar and Reactive Powder Concrete
Journal of Engineering, 2018 A good performance of reinforced concrete structures is ensured by the bond between steel and concrete, which makes the materials work together, forming a part of solidarity.
Hussein Al-Quraishi +2 more
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Monitoring of steel-concrete bond with the acoustic emission technique
Theoretical and Applied Fracture Mechanics, 2019 Abstract Cracking in reinforced concrete structures is of major concern since it may affect their durability and structural integrity. Cracking is mainly influenced by stress distribution along the interface between steel and concrete which is responsible of transferring load from steel bar to the surrounding matrix.
Saliba, Jacqueline, Mezhoud, Djillali
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