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Shear Connectors in Steel Fiber Reinforced Ultra High Performance Concrete
IABSE Reports, 2009<p>The present paper summarizes the results of a research program involving the testing of push-out specimens and composite beams with an innovative continuous shear connector in ultra-high performance concrete. In the push-out tests the load-slip behavior of the shear connectors was evaluated and compared for various parameters.
Sabine Rauscher, Josef Hegger
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Compressive Behavior of Ultra-High-Performance Fiber-Reinforced Concrete
ACI Materials Journal, 2007An experimental program aimed at determining ultra-high performance fiber-reinforced concrete (UHPFRC) uniaxial compressive behaviors was conducted. Overall stress-strain behavior, strain capacity, modulus of elasticity, and strength of both steam-treated and untreated UHPFRC were determined by analyzing results of compression tested cylinders ...
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Dynamic mechanical behaviour of ultra-high performance fiber reinforced concretes
Journal of Wuhan University of Technology-Mater. Sci. Ed., 2008Ultra-high performance fiber reinforced concretes (UHPFRC) were prepared by replacing 60% of cement with ultra-fine industrial waste powder. The dynamic mechanical behaviour of UHPFRC with different fiber volume fraction was researched on repeated compressive impact in four kinds of impact modes through split Hopkinson pressure bar (SHPB).
Jianzhong Lai, Wei Sun
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Shear behavior of fiber-reinforced ultra-high performance concrete beams
Engineering Structures, 2018Abstract Twenty I-shaped beams made of ultra-high performance concrete (UHPC) with different steel fiber content (up to 2% by volume) and with varying degrees of shear reinforcement (no stirrups or with diameter 10 mm stirrup, 125–300 mm spacing) were tested in shear. The mean compressive strength of the concrete was around 170 MPa.
Tamás Mészöly, Norbert Randl
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Tensile Creep Test of Fiber-Reinforced Ultra-High Performance Concrete
Journal of Testing and Evaluation, 2010Abstract This paper describes the development and use of a high cost and space efficient tensile creep test setup for cement-based materials. This test setup features a load capacity of 6800 kg (15 000 lb), capacity for three specimens in series, and the ability to measure deformations at four points for each specimen with an accuracy of
Victor Y. Garas +2 more
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French Standards for Ultra-High Performance Fiber-Reinforced Concrete (UHPFRC)
2017The French standard NF P18-470 related to UHPFRC specification, performance, production and conformity, published in July 2016, is a self-supporting document with distinct scope, however with the same outline as NF EN 206/CN, the French standard for ordinary structural concrete consistent to the European standard.
François Toutlemonde +6 more
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Experimental investigation on ultra high performance fiber reinforced concrete beams
Mechanics of Advanced Materials and Structures, 2022Kaize Ma, Yudong Ma, Boquan Liu
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Seismically Robust Ultra-High-Performance Fiber- Reinforced Concrete Columns
ACI Structural Journal, 2021openaire +1 more source
Optimising Ultra-High-Performance Fiber-Reinforced Concrete for Impact Resistance
2023Demetris Demetriou +9 more
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