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International Journal of Concrete Structures and Materials, 2023 Use of high-cost raw materials such as quartz sand can limit wider application of ultra-high performance concrete in concrete construction. In this experimental study, recycled sand was used to fabricate ultra-high performance concrete (UHPC) and ultra ...
Donguk Choi +4 more
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Experimental and theoretical study on flexural performance of concrete beams strengthened by unbonded prestressed ultra-high performance concrete layer [PDF]
Scientific ReportsUltra High Performance Concrete (UHPC) has the advantages of high strength and good durability. The new technology of unbonded prestressed UHPC to strengthen ordinary concrete beams can give full play to the performance of prestressed “high efficiency ...
Fan Feng, Pan Zuanfeng, Pan Hongcai
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Buildings, 2023 Ultra-high-performance concrete (UHPC) is a form of cementitious composite that has been the most innovative product in concrete technology over the last three decades.
S. Abdal +6 more
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Pullout Behavior of Titanium Alloy Reinforcing Bars in Ultra-High Performance Concrete
Engineering Proceedings, 2023 This paper presents the novel concept of titanium alloy reinforced ultra-high performance concrete (TARUHPC) that can be utilized in bridges. This research highlights the advantages associated with titanium alloy bars (TiABs) and ultra-high performance ...
Mahesh Acharya +2 more
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Analytical Stress–Strain model for steel spirals-confined UHPC
Composites Part C: Open Access, 2021 Ultra-high performance fiber reinforced concrete (UHPFRC), which for short is commonly referred to as ultra-high performance concrete (UHPC) is an advanced cementitious composite material with superior mechanical properties that could transform future ...
Negar Naeimi, Mohamed A. Moustafa
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Effect of Graphene Oxide Nanosheets on Physical Properties of Ultra-High-Performance Concrete with High Volume Supplementary Cementitious Materials [PDF]
, 2020 Nanomaterials have been increasingly employed for improving the mechanical properties and durability of ultra-high-performance concrete (UHPC) with high volume supplementary cementitious materials (SCMs).
Lambert, Paul +4 more
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Improvement of performance of ultra-high performance concrete based composite material added with nano materials [PDF]
Fracture and Structural Integrity, 2016 Ultra-high performance concrete (UHPC), a kind of composite material characterized by ultra high strength, high toughness and high durability. It has a wide application prospect in engineering practice. But there are some defects in concrete.
Pang Jinchang, Liu Ronggui
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Buildings, 2023 Ultra-High Performance Concrete (UHPC) improves the bearing capacity as well as the durability of structural concrete. This study aims to investigate the constituents of UHPC in both phases: aggregate and cementitious materials.
Vinh Thi Hai Chu +2 more
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Ultra-high-performance fiber-reinforced concrete. Part II: Hydration and microstructure
Case Studies in Construction Materials, 2022 s: Ultra-high-performance concrete (UHPC) refers to cement-based materials exhibiting a compressive strength higher than 150 MPa, high ductility, and excellent durability.
Mahmoud H. Akeed +7 more
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Ultra-high-performance fiber-reinforced concrete. Part I: Developments, principles, raw materials
Case Studies in Construction Materials, 2022 s: Recently, Ultra-High-Performance Fiber-Reinforced Concrete (UHPFRC) has offered notable advantages over other types of concrete. Therefore, a comprehensive investigation of the latest developments in Ultra-High-Performance Concrete (UHPC) is necessary
Mahmoud H. Akeed +7 more
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