Results 31 to 40 of about 17,040 (232)
Review on the Adhesion of Geopolymer Coatings [PDF]
ACS Omega, 2021 Geopolymers are considered to be green materials with excellent fire resistance performance and potential substitutes for ordinary Portland cement (OPC). This review article focuses on the adhesion of geopolymer coatings subjected to elevated temperature.
Xian Rong +3 more
openaire +3 more sources
FLEXURAL PERFORMANCE EVALUATION OF VARIOUS CARBON FIBRE FABRIC REINFORCED GEOPOLYMER COMPOSITE
, 2020 In this paper; the results of an experimental investigation on the flexural behaviour, the mechanical properties, and the failure mode of a carbon textile reinforced geopolymer mortar composite subjected to four-point bending test are presented.
Louda, Petr, Le Chi, Hiep
core +1 more source
Effect of Short Fibres in the Mechanical Properties of Geopolymer Mortar Containing Oil-Contaminated Sand [PDF]
, 2021 Sand contaminated with crude oil is becoming a major environmental issue around the world, while at the same time, fly ash generated by coal-fired power stations is having a detrimental effect on the environment.
Omar Alajarmeh +13 more
core +1 more source
BEARING LOAD CAPACITY of GEOPOLYMER CONCRETE THIN WALL PANELS UNDER ECCENTRIC COMPRESSION [PDF]
Journal of Engineering and Sustainable Development, 2020 Due to the current diffusion of reinforced concrete (RC) walls structures and the introduction of new concrete cords, RC walls are an important structural element such as beams, plates and columns. The experimental program included casting and testing of
Sahar Jabbar Alserai +2 more
doaj +3 more sources
Palm Ash as an Alternative Source for Silica Production
MATEC Web of Conferences, 2016 Agricultural wastes such as palm ash and rice husk have a possibility to be used as a useful renewable source for the production of silica (SiO2). Extensive researches have been carried out to extract silica from agricultural wastes such as rice husk ...
Pa Faizul Che +2 more
doaj +1 more source
Advances in geopolymer materials: A comprehensive review
Journal of Traffic and Transportation Engineering (English ed. Online), 2021 Geopolymer is a new environment-friendly cementitious material, and the development of geopolymer can reduce the carbon dioxide emission caused by the development of cement industry. Geopolymer materials not only have excellent mechanical properties, but
Peiliang Cong, Yaqian Cheng
doaj +1 more source
3D concrete printing of eco-friendly geopolymer containing brick waste
, 2023 This study investigates alkali-activated brick waste powder as the binder for developing 3D printable geopolymer mixes. The brick waste was used as a partial replacement to fly ash in geopolymer binders.
Jay Sanjayan +5 more
core +1 more source
MATEC Web of Conferences, 2016 In this study, the influence of Trans- Polyoctylene Rubber (TOR) as a compatibilizer on the cure characteristics, tensile and physical properties of ENR-25/rSC vulcanizate were determined.
Dahham Omar S. +6 more
doaj +1 more source
THERMAL CONDUCTIVITY OF REINFORCED GEOPOLYMER FOAMS
, 2019 Reinforced geopolymer foams were studied in this work as potential building materials. It has been widely assumed that for a given thermal conductivity. [W center dot m(-1)center dot K-1], geopolymer foams can have a lighter density than other materials.
Peres, Amanda Pereira +8 more
core +1 more source
In-line activation of geopolymer slurry for concrete 3D printing
, 2022 In-line activation techniques in concrete 3D printing enhance the buildability of fresh concrete without influencing its pumpability, thus enabling fast construction rates with long pumping durations.
Muthukrishnan, Shravan +2 more
core +1 more source