A review of developments and challenges for UHPC in structural engineering: Behavior, analysis, and design
The number of studies on ultrahigh-performance concrete (UHPC) or ultrahigh-performance
fiber-reinforced concrete (UHP-FRC) for more resilient and sustainable reinforced concrete …
fiber-reinforced concrete (UHP-FRC) for more resilient and sustainable reinforced concrete …
Flexural and cracking behaviors of reinforced UHPC beams with various reinforcement ratios and fiber contents
This research is aimed at investigating the flexural and cracking behaviors of ultra-high-
performance concrete (UHPC) beams. Nine UHPC beams with different reinforcement ratios …
performance concrete (UHPC) beams. Nine UHPC beams with different reinforcement ratios …
Reliability evaluation of flexural capacity design provision for UHPC beams reinforced with steel rebars/prestressing tendons
This study investigated the reliability of the flexural capacity prediction models for ultra-high
performance concrete (UHPC) beams in various standards, including the Chinese UHPC …
performance concrete (UHPC) beams in various standards, including the Chinese UHPC …
Flexural behavior and design of ultrahigh-performance concrete beams
RG El-Helou, BA Graybeal - Journal of Structural Engineering, 2022 - ascelibrary.org
Beams made of ultrahigh-performance concrete (UHPC), a fiber-reinforced concrete with
high compressive strength and tensile strain-hardening characteristics, exhibit flexural …
high compressive strength and tensile strain-hardening characteristics, exhibit flexural …
Hybrid fiber use on flexural behavior of ultra high performance fiber reinforced concrete beams
In this study, the flexural behavior of Ultra-High Performance Fiber Reinforced Concrete
(UHPFRC) beams produced in mono and hybrid forms were investigated experimentally …
(UHPFRC) beams produced in mono and hybrid forms were investigated experimentally …
Impact of UHPC tensile behavior on steel reinforced UHPC flexural behavior
Y Shao, SL Billington - Journal of Structural Engineering, 2022 - ascelibrary.org
Ultrahigh-performance concrete (UHPC) typically contains short steel fibers with a fiber
volume of 2% or larger. This relatively high fiber volume leads to high UHPC tensile …
volume of 2% or larger. This relatively high fiber volume leads to high UHPC tensile …
Development of hybrid UHPC-NC beams: A numerical study
The mechanical properties and durability of ultra-high performance concrete (UHPC) are
superior to those of normal concrete (NC). However, because UHPC is much more …
superior to those of normal concrete (NC). However, because UHPC is much more …
Experimental and numerical investigations on flexural performance of ultra-high-performance concrete (UHPC) beams with wet joints
Ultra-high-performance concrete (UHPC) wet joint beams with inverted trapezoidal keyed
(ITK) joints were tested. A nonlinear finite-element model (FEM) for simulating the …
(ITK) joints were tested. A nonlinear finite-element model (FEM) for simulating the …
Impact of cyclic loading on longitudinally-reinforced UHPC flexural members with different fiber volumes and reinforcing ratios
Y Shao, SL Billington - Engineering Structures, 2021 - Elsevier
Ultra-high performance concrete (UHPC) is a promising material for many structural
applications given its high compressive strength, its tensile ductility, and its potential …
applications given its high compressive strength, its tensile ductility, and its potential …
Behaviour of UHPFRC-retrofitted RC beams with varying strengthening configurations under single and repeated blast loading
The objective of this study was to characterize the effects of various UHPFRC strengthening
configurations on the blast performance of reinforced concrete (RC) beams. The …
configurations on the blast performance of reinforced concrete (RC) beams. The …