[HTML][HTML] Ultra-High performance concrete (UHPC) with polypropylene (Pp) and steel Fibres: Investigation on the high temperature behaviour

F Sciarretta, S Fava, M Francini, L Ponticelli… - … and Building Materials, 2021 - Elsevier
Ultra-high performance concretes (UHPC) are advanced cement-based materials
characterised by superior mechanical properties with respect to normal and high-strength …

Analysis of the mechanical and fracture behavior of heated ultra-high-performance fiber-reinforced concrete by X-ray computed tomography

JD Rios, H Cifuentes, C Leiva, S Seitl - Cement and Concrete Research, 2019 - Elsevier
This work analyzes the effects of temperature (300° C) on mechanical and fracture behavior
of an ultra-high-performance steel-fiber-reinforced concrete. The deterioration of the pore …

[PDF][PDF] Mechanical and shrinkage behavior of basalt fiber reinforced ultra-high-performance concrete

NN Lam, L Van Hung - GEOMATE Journal, 2021 - researchgate.net
Ultra-High-Performance Concrete (UHPC) is considered to be a new development of
concrete technology with excellent workability, high compressive strength, toughness, and …

Elevated-temperature performance, combustibility and fire propagation index of fly ash-metakaolin blend geopolymers with addition of monoaluminium phosphate …

K Zulkifly, H Cheng-Yong, L Yun-Ming, R Bayuaji… - Materials, 2021 - mdpi.com
Thermal performance, combustibility, and fire propagation of fly ash-metakaolin (FA-MK)
blended geopolymer with the addition of aluminum triphosphate, ATP (Al (H2PO4) 3), and …

Cryogenic cooling using liquid nitrogen to produce massive concrete: temperature, setting time and compressive strength

MI Alamayreh, RAM Alhorani… - Advances in Cement …, 2023 - icevirtuallibrary.com
Mixing cement with water in mass concrete production is associated with hydration heat
generation, which may cause concrete mixes to dry out and crack. The experimental work …

Numerical simulation of ultra-high-performance fiber-reinforced concrete frame structure under fire action

VC Mai, TC Nguyen, CB Dao - Asian Journal of Civil Engineering, 2020 - Springer
The research activity in progress and the advancements in concrete technology are leading
to an increased use of ultra-high-performance fiber-reinforced concrete (UHPFRC) in …

Fire Performance of Ultra-High Performance Concrete

B MacDougall, H Hajiloo, S Sarhat, J Kabanda… - Canadian Society of …, 2021 - Springer
Abstract Ultra-High-Performance Concrete (UHPC) is a relatively new form of concrete, with
improved compressive and tensile strengths compared to traditional reinforced concrete. As …

Fire resistance of FRP strengthening concrete beams at elevated temperature using ABAQUS

NC Keong, MA Ab Kadir, N Zuhan… - Archives of Civil …, 2022 - journals.pan.pl
Mechanical properties of FRP such as strength and stiffness as well as the bonding interface
between FRP and concrete will be badly deteriorated when exposed to high temperature …

[LIVRE][B] Characterizing Temperature Induced Strength Degradation and Explosive Spalling in Ultra High Performance Concrete

MA Sarwar - 2017 - search.proquest.com
Significant research and development in concrete technology have led to the evolution of
ultra-high-performance concrete (UHPC). UHPC possesses excellent durability and ductility …

An analytical study on the effect of curing temperatures and additives on the mechanical properties of ultra high-performance fiber reinforced concrete (UHPFRC)

A Hassan, M Muayad, R Ali, R Hasan, H Ali… - AIP Conference …, 2022 - pubs.aip.org
Ultra-High-Performance Fiber Reinforced Concrete (UHPFRC) is a cement-based
composite with exceptional mechanical and durability properties. This analytical study …