Journal ArticleDOI
“Fly ash and GGBFS based powder-activated geopolymer binders: A viable sustainable alternative of portland cement in concrete industry”
Reads0
Chats0
TLDR
In this article, two types of powder-activated geopolymer binders having different proportions of fly ash and slag were used in comparison with OPC concrete for four different strength grades (40, 50, 65 and 80 MPa).About:
This article is published in Mechanics of Materials.The article was published on 2016-12-01. It has received 103 citations till now. The article focuses on the topics: Geopolymer & Portland cement.read more
Citations
More filters
Journal ArticleDOI
One part alkali activated materials: A state-of-the-art review
TL;DR: In this article , the state-of-the-art for research on one-part alkali-activated materials is assessed, with particular emphasis on recent work dealing with the constituent materials, preparation methods, fresh properties, mechanical properties, and durability characteristics.
Journal ArticleDOI
Mitigating Portland Cement CO2 Emissions Using Alkali-Activated Materials: System Dynamics Model.
Moncef L. Nehdi,Abdallah Yassine +1 more
TL;DR: This paper pioneers a novel system dynamics model that captures the system complexity of the CO2 emission problem and addresses it in a holistic manner, and develops a cogent prognostic model for predicting CO2 emissions from cement production.
Journal ArticleDOI
Application potential of alkali-activated concrete for antimicrobial induced corrosion: A review
TL;DR: In this article , a review of mechanisms of MIC of concrete in sewage were reviewed and discussed, and bacteriostatic performance, impermeability and acid resistance as well as the long-term bacterio-static effectiveness of alkali-activated concrete were analyzed and compared with the counterpart of normal concrete, and their differences and effectiveness were then summarized.
Journal ArticleDOI
Fiber reinforced geopolymer treated soft clay – An innovative and sustainable alternative for soil stabilization
TL;DR: In this article, ground granulated blast furnace slag (GGBS) reacted with 8m NaOH was used as a geopolymer (GP) binder to treat soft clay at high water content.
Journal ArticleDOI
Utilization of Polymer Concrete Composites for a Circular Economy: A Comparative Review for Assessment of Recycling and Waste Utilization
Hatem Alhazmi,Syyed Adnan Raheel Shah,Muhammad Kashif Anwar,Ali Raza,Muhammad Kaleem Ullah,Fahad Iqbal +5 more
TL;DR: A detailed review of the utilization of polymer composites in the construction industry based on the circular economy model is provided in this article, where a detailed analysis of the existing literature on their utilization and the production of polymeric composites is presented.
References
More filters
Book
Properties of concrete
TL;DR: In this article, the authors present the following properties of concrete: Elasticity, Shrinkage and Creep, Durabilty of Concrete, Freezing and Thawing, and Chlorides.
Journal ArticleDOI
Geopolymer technology: the current state of the art
Peter Duxson,Ana Fernández-Jiménez,John L. Provis,Grant C. Lukey,Ángel Palomo,J.S.J. van Deventer +5 more
TL;DR: A brief history and review of geopolymer technology is presented with the aim of introducing the technology and the vast categories of materials that may be synthesized by alkali activation of aluminosilicates as mentioned in this paper.
Journal ArticleDOI
Geopolymers : inorganic polymeric new materials
TL;DR: In the last few years, technological progress has been made in the development of new materials such as "geopolymers" and new techniques, such as ''sol-gel'' as mentioned in this paper, opening up new applications and procedures and transforming ideas that have been taken for granted in inorganic chemistry.
Journal ArticleDOI
The Role of Inorganic Polymer Technology in the Development of ‘Green Concrete’
TL;DR: In this paper, the potential position of and drivers for inorganic polymers (“geopolymers”) as an element of the push for a sustainable concrete industry are discussed.
Journal ArticleDOI
The greening of the concrete industry
TL;DR: The concrete industry is known to leave an enormous environmental footprint on Planet Earth as discussed by the authors, which contributes to the general appearance that concrete is not particularly environmentally friendly or compatible with the demands of sustainable development.