[HTML][HTML] Behaviour of alkali-activated concrete at elevated temperatures: A critical review
Alkali-activated concrete (AAC) is recognised as a novel sustainable construction material to
substitute Portland cement concrete with superior thermal and mechanical performance …
substitute Portland cement concrete with superior thermal and mechanical performance …
Natural fibers as an alternative to synthetic fibers in reinforcement of geopolymer matrices: a comparative review
ARG de Azevedo, ASA Cruz, MT Marvila… - Polymers, 2021 - mdpi.com
Geopolymer materials have been gaining ground in the civil construction sector not only for
having superior physical properties when compared to conventional cement, but also for …
having superior physical properties when compared to conventional cement, but also for …
[HTML][HTML] A review of recent research on the use of cellulosic fibres, their fibre fabric reinforced cementitious, geo-polymer and polymer composites in civil engineering
Environmentally-friendly monofilament cellulosic fibres have been widely used as
alternatives for conventional steel reinforcement within concrete. Recently, the use of …
alternatives for conventional steel reinforcement within concrete. Recently, the use of …
A review of the role of elevated temperatures on the mechanical properties of fiber-reinforced geopolymer (FRG) composites
In recent years geopolymers (GPs) have emerged as environmentally friendly construction
materials and as incombustible mineral matrices for use in fiber-reinforced composites. The …
materials and as incombustible mineral matrices for use in fiber-reinforced composites. The …
Ultralight biomass-derived carbon fibre aerogels for electromagnetic and acoustic noise mitigation
The ever-increasing electromagnetic (EM) noise and acoustic noise are threatening public
health in modern cities. Though materials are being developed, there is a lack of simple …
health in modern cities. Though materials are being developed, there is a lack of simple …
Mechanical properties of steel fibre reinforced geopolymer concretes at elevated temperatures
FUA Shaikh, A Hosan - Construction and building materials, 2016 - Elsevier
This paper presents the effects of two types of alkali activators (Na and K-based) on the
residual mechanical properties of steel fibre reinforced geopolymer concretes (SFRGC) after …
residual mechanical properties of steel fibre reinforced geopolymer concretes (SFRGC) after …
Reaction kinetics and rheological behaviour of meta-halloysite based geopolymer cured at room temperature: Effect of thermal activation on physicochemical and …
In this paper, four samples of meta-halloysite from widely available Cameroon halloysite
clay calcined at 600, 650, 700 and 750° C, respectively, and the resultant geopolymer …
clay calcined at 600, 650, 700 and 750° C, respectively, and the resultant geopolymer …
[HTML][HTML] Microstructure and flexural performances of glass fibers reinforced phosphate sludge based geopolymers at elevated temperatures
The focus of this study is the development of innovative and sustainable geopolymer
composites with improved elevated temperatures performances. To minimize production …
composites with improved elevated temperatures performances. To minimize production …
[HTML][HTML] A state of the art on effect of alkali activator, precursor, and fibers on properties of geopolymer composites
Engineered geopolymer composites (EGC) are a new type of high-performance fiber-
reinforced geopolymer composites with improved tensile, flexural, and strain hardening …
reinforced geopolymer composites with improved tensile, flexural, and strain hardening …
Durability of cellulosic-fiber-reinforced geopolymers: a review
J Liu, C Lv - Molecules, 2022 - mdpi.com
Geopolymers have high early strength, fast hardening speed and wide sources of raw
materials, and have good durability properties such as high temperature resistance and …
materials, and have good durability properties such as high temperature resistance and …