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TRIAXIAL COMPRESSIVE STRENGTH OF ULTRA HIGH PERFORMANCE CONCRETE [PDF]

open access: yesActa Polytechnica, 2013
The aim of this work is to describe the strength of Ultra High Performance Concrete (UHPC) under triaxial compression. The main goal is to find a trend in the triaxial compressive strength development under various values of confinement pressure.
Radoslav Sovják   +2 more
doaj   +2 more sources

Performance Assessment of Ultra-High Durability Concrete Produced From Recycled Ultra-High Durability Concrete [PDF]

open access: yesFrontiers 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
doaj   +4 more sources

Application of Ultra-High-Performance Concrete in Bridge Engineering: Current Status, Limitations, Challenges, and Future Prospects

open access: yesBuildings, 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
doaj   +2 more sources

Development and characterization of non-proprietary ultra high performance concrete. [PDF]

open access: yesHeliyon
This paper presents the developmental process of ultra-high performance concrete (UHPC), the most advanced form of concrete. The entire process exclusively utilized locally available materials.
Saleem MA   +5 more
europepmc   +2 more sources

Data driven design of ultra high performance concrete prospects and application. [PDF]

open access: yesSci Rep
Ultra-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
europepmc   +2 more sources

Study on Optimization of Working Performance of Ultra High Performance Concrete [PDF]

open access: yesE3S 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
doaj   +1 more source

Utilization of sodium carbonate activator in strain-hardening ultra-high-performance geopolymer concrete (SH-UHPGC)

open access: yesFrontiers 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
doaj   +1 more source

Fracture toughness of ultra high performance concrete by flexural performance [PDF]

open access: yesGrađevinski 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
doaj   +1 more source

Effect of Graphene Oxide Nanosheets on Physical Properties of Ultra-High-Performance Concrete with High Volume Supplementary Cementitious Materials [PDF]

open access: yes, 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
core   +1 more source

Study on Rheology Properties, Durability and Microstructure of UHPSCC Contains Garnet, Basalt, and Pozzolan [PDF]

open access: yesJournal 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
doaj   +1 more source

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