Results 11 to 20 of about 22,555 (166)
Advances in Civil Engineering, 2022 Based on the investigation on the workability of macro-mono-steel fibers and macro-hybrid fiber-reinforced self-consolidating concrete, a series of simply supported hybrid fiber-reinforced self-consolidating concrete rectangular beams with four-point ...
Yunlong Zhou +3 more
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Resistance to Chemical Attack of Hybrid Fly Ash-Based Alkali-Activated Concretes
Molecules, 2020 The environmental impacts related to Portland cement production in terms of energy consumption, the massive use of natural resources and CO2 emissions have led to the search for alternative cementitious materials.
William G. Valencia-Saavedra +1 more
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Experimental study on the crack resistance of steel-nanometre hybrid fibre concrete [PDF]
E3S Web of Conferences, 2022 To investigate the effects of steel fibre and nanometre fibre on the cracking of reinforced concrete, the cracking resistance of steel fibre reinforced concrete, nanometre fibre reinforced concrete, and hybrid fibre reinforced concrete with different ...
Wu Hailin, Mi Zijia, Pei Ziqiang
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Multiaxial compressive strength of hybrid fiber reinforced concrete: A unified empirical model
Frontiers in Materials, 2023 In engineering design, the strength analysis of concrete structures heavily depends on the compressive strength of hybrid fiber reinforced concrete (HFRC), which also has an impact on the stability and safety of the structure. The objective of this study
Jian Li +5 more
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Mechanical Properties and Design of Concrete with Hybrid Steel and Basalt Fiber [PDF]
E3S Web of Conferences, 2021 Adding different fiber types may yield improvement of steel fiber reinforced concrete (SFRC) features. Therefore, the investigation of hybrid fiber reinforced concrete (HFRC) mechanical properties is relevant. The effect of adding hybrid steel and basalt
Dvorkin Leonid +4 more
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How to Exploit the Glass Mass for Damping a Building?
Challenging Glass Conference Proceedings, 2022 The worlds spectacular skylines host tall and slender buildings to create a maximum of office, residential and commercial space on a minimized footprint.
Michael Engelmann +7 more
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Fibers, 2022 Combining different types of fibers inside a concrete mixture was revealed to improve the strength properties of cementitious matrices by monitoring crack initiation and propagation.
Maged Tawfik +3 more
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Behavior of hybrid reinforced concrete columns
IOP Conference Series: Materials Science and Engineering, 2020 Abstract This paper involves an experimental investigation to study the behavior of short rectangular columns cast with hybrid concrete, to compare the strength, stiffness and toughness provided by the hybrid structural system and the results collected may be used as basic data for future development of design models for this combination
Marawan M Hamid +2 more
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Load-defl ection behaviour of hybrid concrete flat slab
Przegląd Naukowy Inżynieria i Kształtowanie Środowiska, 2019 Due to the important role of high strength concrete in the structural systems, present work focuses on the use of this material as a strengthening technique incorporating with the normal strength concrete in flat slab system.
Ragheed F. Makki +2 more
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A Method for the Design of Concrete with Combined Steel and Basalt Fiber
Applied Sciences, 2021 Combining different fiber types may improve the mechanical properties of fiber reinforced concrete. The present study is focused on investigating hybrid fiber reinforced concrete (HFRC) with steel and basalt fiber.
Leonid Dvorkin +3 more
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