Research progress on mechanical properties of geopolymer recycled aggregate concrete

Z Xu, Z Huang, C Liu, X Deng, D Hui… - Reviews on Advanced …, 2021 - degruyter.com
In the global construction industry, with the growth of population, two important construction
problems have to be faced, namely, the excessive consumption of non-renewable resources …

[HTML][HTML] Geopolymer concrete with treated recycled aggregates: Macro and microstructural behavior

E Pawluczuk, K Kalinowska-Wichrowska… - Journal of Building …, 2021 - Elsevier
Geopolymer concrete is a more environmentally friendly alternative than conventional
concrete because its production does not need cement. Instead, waste materials such as fly …

Mechanical properties of GGBFS-based geopolymer concrete incorporating natural zeolite and silica fume with an optimum design using response surface method

AA Shahmansouri, M Nematzadeh… - Journal of Building …, 2021 - Elsevier
Geopolymer concrete (GPC), usually produced via the activation of the cementitious nature
of industrial by-products (IBPs) such as ground granulated blast furnace slag (GGBFS) and …

Adding value to aluminosilicate solid wastes to produce adsorbents, catalysts and filtration membranes for water and wastewater treatment

DG Della Rocca, RM Peralta, RA Peralta… - Journal of Materials …, 2021 - Springer
Geopolymers are a class of inorganic polymers that have attracted attention in recent years,
especially in the construction sector, due to their promising mechanical properties, as well …

Accelerated carbonation of fresh cement-based products containing recycled masonry aggregates for CO2 sequestration

D Suescum-Morales, K Kalinowska-Wichrowska… - Journal of CO2 …, 2021 - Elsevier
This study examines the effects of accelerated carbonation on the mechanical properties,
dry bulk density, porosity accessible to water, and the CO 2 sequestration capacity of a …

Impact behaviours of engineered geopolymer composite exposed to elevated temperatures

J Cai, J Pan, J Han, Y Lin, Z Sheng - Construction and Building Materials, 2021 - Elsevier
Engineered geopolymer composite (EGC) is a novel fiber reinforced geopolymeric material
with ultra-high ductility, which is more eco-friendly than engineered cementitious composite …

Resistance of red clay brick waste/phosphorus slag-based geopolymer mortar to acid solutions of mild concentration

M Vafaei, A Allahverdi, P Dong, N Bassim… - Journal of Building …, 2021 - Elsevier
This work is devoted to the investigation of the resistance of geopolymer cement (GC) mortar
based on mixture of red clay brick waste (RCBW) and phosphorus slag (PHS) in exposure to …

Design and development of sustainable geopolymer using industrial copper byproduct

KA Khan, A Raut, CR Chandrudu… - Journal of Cleaner …, 2021 - Elsevier
Production of geopolymer based materials has gained popularity over the past decades,
several researchers have tried various alumina-silicate (AS) source materials. The issue …

Development of optimized binary ceramic tile and concrete wastes geopolymer binders for in-situ applications

O Mahmoodi, H Siad, M Lachemi, S Dadsetan… - Journal of Building …, 2021 - Elsevier
This study explored the development of an optimized binary geopolymer system of ceramic
tile waste (CTW) and concrete waste (CW) for more sustainable use in in-situ applications …

Synthesis and optimization of binary systems of brick and concrete wastes geopolymers at ambient environment

O Mahmoodi, H Siad, M Lachemi… - Construction and Building …, 2021 - Elsevier
This study investigates the use of binary system of concrete waste (CW) and red clay brick
waste (BW) to develop geopolymer binders with appropriate fresh properties and high …