Results 11 to 20 of about 7,576 (213)
Mechanical Properties of Polyethylene Fiber Reinforced Ultra High Performance Concrete (UHPC). [PDF]
Materials (Basel), 2022 Ultra-high performance concrete (UHPC) is a kind of cement-based material with ultra-high strength, high toughness and excellent durability. However, the tensile strain capacity of UHPC is often below 0.5%, and the mode of single crack failure is the main failure pattern, which limits the development of UHPC.
Zhao X, Cai L, Ji X, Zeng W, Liu J.
europepmc +3 more sources
Ultra-High-Performance Concrete (UHPC): A State-of-the-Art Review. [PDF]
Materials (Basel), 2022 The interest of researchers in UHPC has increased over the past decade. It is crucial to understand the structural behavior of reinforced UHPC (R/UHPC) components under various loading conditions before they can be used as a replacement for conventional concrete.
Ullah R +4 more
europepmc +3 more sources
Classification of Ultra-high Performance Concrete (UHPC)
European Journal of Engineering and Technology Research, 2021 Ultra-high performance concrete (UHPC) been an advanced concrete introduced as reactive powder concrete (RPC) over twenty years ago, is now being employed for use in the construction industry of some developed countries like China, Germany and United States of America.
A. S. J. Smith, G. Xu
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Physical-mechanical properties and durability of ultra-high performance concrete (UHPC) [PDF]
Gradjevinski materijali i konstrukcije, 2021 This paper presents the results of the authors' laboratory testing of physical, mechanical and durability properties of Ultra-high Performance Concrete (UHPC). The short history of development and application of UHPC concrete is presented in the first part of this paper while the second part deals with the experimental investigation, presenting the ...
Stefan Mitrović +3 more
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Performance-Based Fibre Design for Ultra-High Performance Concrete (UHPC)
Applied Sciences, 2022 The paper presents a method to establish a performance-based fibre design of high-strength micro steel fibres for ultra-high-performance concrete (UHPC). The performance-based fibre design considers effects of fibre layout, fibre orientation, and type of loading (quasi-static and cyclic) and expands the current approach using experiences and ...
Jan-Paul Lanwer, Martin Empelmann
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A Review on Sugarcane Bagasse Ash which Enhance Properties of Ultra-High Performance Concrete and Usable for EFUHPC [PDF]
E3S Web of ConferencesIn this study we discus about sugarcane bagasse ash which improving mechanical properties of concrete, High Performance Concrete (HPC) and suitable for making Ecofriendly Ultra-High Performance Concrete (EFUHPC). Many ecofriendly materials like Sugarcane
Sharma Devendra Kumar, Ahamad Imran
doaj +1 more source
Case Studies in Construction Materials, 2022 An innovative leader in cutting-edge sustainable concrete technology is ultra-high-performance glass concrete (UHPGC). Through the utilization of post-consumer glass, UHPGC technology can improve the environment.
Sevar Dilkhaz Salahaddin +2 more
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Use of UHPC in Bridge Structures: Material Modeling and Design [PDF]
, 2011 Ultra-high-performance concrete (UHPC) is a promising new class of concrete material that is likely to make a significant contribution to addressing the challenges associated with the load capacity, durability, sustainability, economy, and environmental ...
Gunes, Burcu +3 more
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High-Power Fiber Laser Cutting for 50-mm-Thick Cement-Based Materials [PDF]
, 2020 This experimental research highlights the applicability of laser cutting to cement-based materials using multimode fiber lasers. A 9 kW multimode fiber laser is used, and the experimental variables are the water-to-cement ratio, laser speed, and material
Lee, Dongkyoung +2 more
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Mix design and performance of lightweight ultra high-performance concrete
Materials & Design, 2022 The inferior mechanical properties and durability of conventional lightweight concrete restrict its wider application. This study intended to design a novel lightweight ultra high-performance concrete (L-UHPC) using a mathematical approach, with a view ...
Jian-Xin Lu +3 more
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