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Geopolymer Concrete [PDF]

open access: bronzeInternational Journal of Advanced Research in Science, Communication and Technology
Geopolymer concrete (GPC) is an emerging eco-friendly alternative to Ordinary Portland Cement (OPC), offering reduced carbon emissions and superior durability. In India, with its vast availability of fly ash, slag, and rice husk ash, GPC presents a unique opportunity to address environmental challenges while promoting sustainable development.
Kiran Kumar Poloju, Kota Srinivasu
  +6 more sources

Effect of Salt Solution on the Mechanical Behaviours of Geopolymer Concrete under Dry-Wet Cycles [PDF]

open access: goldAdvances in Materials Science and Engineering, 2022
Seawater splashing and frequent rainfall in the coastal area will often cause the concrete members to be affected by dry-wet cycles. In order to investigate the effect of salt solution on the mechanical behaviours of geopolymer concrete under dry-wet ...
Zhiyu Tang, Nianchun Deng
doaj   +2 more sources

Proposed simplified methodological approach for designing geopolymer concrete mixtures [PDF]

open access: yesScientific Reports
The development of geopolymer concrete offers promising prospects for sustainable construction practices due to its reduced environmental impact compared to conventional Portland cement concrete.
George Uwadiegwu Alaneme   +3 more
doaj   +2 more sources

Mechanical Properties of Rubberised Geopolymer Concrete. [PDF]

open access: yesMaterials (Basel)
The environmental impact of non-biodegradable rubber waste can be severe if they are buried in moist landfill soils or remain unused forever. This study deals with a sustainable approach for reusing discarded tires in construction materials. Replacing ordinary Portland cement (OPC) with an environmentally friendly geopolymer binder and integrating ...
Hassan MK   +3 more
europepmc   +3 more sources

BEARING LOAD CAPACITY of GEOPOLYMER CONCRETE THIN WALL PANELS UNDER ECCENTRIC COMPRESSION [PDF]

open access: yesJournal 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

Effect of Adding Polypropylene Fibers in Met kaolin-Based Geopolymer Concrete [PDF]

open access: yesEngineering and Technology Journal, 2021
Geopolymer is a binder material that was created as a result of efforts to decrease Portland cement's negative environmental effects.  Geopolymer concrete shares certain properties with ordinary concrete, including brittleness.
Qais Frieh, Mushtaq Kamil
doaj   +1 more source

Mathematical model for predicting stress-strain behavior of low calcium fly-ash based geopolymer concrete [PDF]

open access: yesE3S Web of Conferences, 2021
The focus of the study was to identify the stress strain behavior of geo polymer concrete and salient parameters that influence the mixture proportions and the properties of low calcium fly ash- based geo polymers concrete. To develop geopolymer concrete
Sai Ketana Nutakki   +3 more
doaj   +1 more source

Study of using Coal Fly Ash (CFA) and Rice Husk Ash (RHA) on the Compressive Strength of Geopolymer Concrete [PDF]

open access: yesE3S Web of Conferences, 2023
Concrete is a material that is widely used in the construction world. The production of Portland cement in concrete leads to CO2 emissions that have an impact on global warming.
Insyira Andiensa Hana   +6 more
doaj   +1 more source

Durability Studies on Fly Ash Based Geopolymer Concrete Incorporated with Slag and Alkali Solutions

open access: yesAdvances in Civil Engineering, 2022
This study explores the durability of green cementitious material of geopolymer concrete. Geopolymer concrete is produced from the polycondensation reaction of aluminosilicate materials (fly ash, Ground Granulated Blast furnace Slag (GGBS)) with alkaline
S. Nagajothi   +4 more
doaj   +1 more source

A Beam Test Study on the Bond Performance between Epoxy-Coated Reinforcement and Geopolymer Concrete

open access: yesBuildings, 2023
An epoxy-coated reinforcement geopolymer concrete structure with good durability and energy-saving properties can be formed by combining epoxy-coated reinforcement and geopolymer concrete.
Zhangyong Ma, Qingrui Yue, Zhihua Chen
doaj   +1 more source

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