Results 1 to 10 of about 30,257 (142)
Mechanical Properties and Durability of Latex-Modified Fiber-Reinforced Concrete: A Tunnel Liner Application [PDF]
Advances in Materials Science and Engineering, 2018 This study assessed the mechanical properties and durability of latex-modified fiber-reinforced segment concrete (polyolefin-based macrosynthetic fibers and hybrid fiber-macrosynthetic fiber and polypropylene fiber) for a tunnel liner application.
Joo-Ha Lee +5 more
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Optimal fiber mix and prediction model for compressive strength of hybrid fiber reinforced concrete. [PDF]
PLoS ONEIncorporating single or mixed types of fibers into concrete is an effective method for enhancing its performance. This study aimed to investigate the optimal fiber mix for hybrid fiber reinforced concrete (HFRC) that includes end-hooked steel fibers (ESF)
Ping Gao +3 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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Research on compressive strength of hybrid fiber reinforced concrete based on orthogonal design [PDF]
E3S Web of Conferences, 2021 The influence of steel fiber and polypropylene fiber mixed on compressive strength of high performance concrete (HPC) was studied. The steel fiber content (0.5%, 1.0%, 1.5%, 2.0%) (volume fraction, the same below), polypropylene fiber content (0.05%, 0.1%
He Tu-Sheng +4 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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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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Advances in Materials Science and Engineering, 2022 In order to obtain the design method of hybrid fiber reinforced concrete with better mechanical properties, the hybrid effect of fiber and the optimal fiber dosage are studied.
Zhenhai Zeng +3 more
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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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Effectiveness of hybrid steel-basalt fiber reinforced concrete under compression
Case Studies in Construction Materials, 2022 The compressive behavior of plain concrete (PC) is more vulnerable to failure under applied load compared to fiber reinforced concrete. Nowadays, multi scale hybrid fibers are used in place of single fibers in concrete in order to get superior properties
Mehran Khan +3 more
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International Journal of Concrete Structures and Materials, 2022 To prevent damage to shaft walls in mines due to uneven loading, the mechanical properties of a shaft wall structure made of hybrid-fiber-reinforced concrete were studied.
Zhishu Yao +6 more
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