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Performance Assessment of Ultra-High Durability Concrete Produced From Recycled Ultra-High Durability Concrete [PDF]
Frontiers in Built Environment, 2021 The purpose of the work reported in this paper is to assess the performance of recycled ultra-high durability concrete (R-UHDC), produced using different fractions of recycled aggregate obtained from crushed ultra-high durability concrete (UHDC), as a ...
Ruben Paul Borg +5 more
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Fibers, 2023 The need for concrete with ‘super’ strength and ‘super’ ductility for greater sustainability has been answered by the existence of ultra-high-performance concrete (UHPC) and ultra-high-performance fiber-reinforced concrete (UHPFRC). Over the last decades,
Rr. M. I. Retno Susilorini +1 more
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Achieving Mixtures of Ultra-High Performance Concrete [PDF]
Constructii: Journal of Civil Engineering Research, 2013 Ultra-High Performance Concrete (UHPC) is a relatively new concrete. According to [11] UHPC is that concrete which features compressive strength over C100/115 class.
Mircea POPA +3 more
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Data driven design of ultra high performance concrete prospects and application. [PDF]
Sci RepUltra-high performance concrete (UHPC) is a specialized class of cementitious composites that is increasingly used in various applications, including bridge decks, connections between precast components, piers, columns, overlays, and the repair and ...
Aylas-Paredes BK +6 more
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Study on Optimization of Working Performance of Ultra High Performance Concrete [PDF]
E3S Web of Conferences, 2020 The water binder ratio is a key parameter in the mix design of ultra-high performance concrete. Aiming at the high sensitivity of ultra-high performance concrete to water consumption, the influence of water consumption on the performance of ultra-high ...
Shengyu Wang, Yijian Zhan
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Frontiers in Materials, 2023 In this study, strain-hardening ultra-high-performance geopolymer concrete (SH-UHPGC) was produced using Na2CO3, Na2SiO3 and their hybridization (1:1 in mole ratio) as alkaline activators.
Jian-Cong Lao +6 more
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Fracture toughness of ultra high performance concrete by flexural performance [PDF]
Građevinski Materijali i Konstrukcije, 2016 This paper describes the fracture toughness of the innovative structural material - Ultra High Performance Concrete (UHPC), evaluated by flexural performance.
Manolova Emanuela
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Case Studies in Construction Materials, 2022 Ultra-High Performance Concrete (UHPC) proved to be very durable in harsh environments, primarily because of the extremely low porosity of the matrix (uncracked).
Salam Al-Obaidi +6 more
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Porous Structure of Ultra-High-Performance Fibre-Reinforced Concretes [PDF]
Materials, 2021 The aim of this experimental work was to study the porous structure of Ultra-High-Performance Fibre-Reinforced Concretes (UH) made with different fibre volume contents (0%, 1%, 2%) under several curing conditions (laboratory environment, 20 °C, 60 °C, 90 °C), comparing the results with those recorded for ordinary, high strength and very high strength ...
Manuel Valcuende +3 more
openaire +4 more sources
Study on Rheology Properties, Durability and Microstructure of UHPSCC Contains Garnet, Basalt, and Pozzolan [PDF]
Journal of Rehabilitation in Civil Engineering, 2023 This study evaluates the rheology and mechanical properties and durability of concrete, which at the same time has properties of three types of self-compacting concrete (SCC), fiber-reinforced and ultra-high performance. This concrete contains pozzolans,
Alireza Rashno +2 more
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