Compressive strength of sustainable geopolymer concrete composites: a state-of-the-art review

HU Ahmed, AA Mohammed, S Rafiq, AS Mohammed… - Sustainability, 2021 - mdpi.com
The building industry, which emits a significant quantity of greenhouse gases, is under
tremendous pressure due to global climate change and its consequences for communities …

The past and future of sustainable concrete: A critical review and new strategies on cement-based materials

J de Brito, R Kurda - Journal of Cleaner Production, 2021 - Elsevier
The negative impacts of cement-based material (CBM) production are way bigger than ever
expected. To illustrate the scale of this phenomenon, all the forests in the world, regardless …

Innovative modeling techniques including MEP, ANN and FQ to forecast the compressive strength of geopolymer concrete modified with nanoparticles

HU Ahmed, AS Mohammed, RH Faraj… - Neural Computing and …, 2023 - Springer
The use of nano-materials to improve the engineering properties of different types of
concrete composites including geopolymer concrete (GPC) has recently gained popularity …

Hot mixing: Mechanistic insights into the durability of ancient Roman concrete

LM Seymour, J Maragh, P Sabatini, M Di Tommaso… - Science …, 2023 - science.org
Ancient Roman concretes have survived millennia, but mechanistic insights into their
durability remain an enigma. Here, we use a multiscale correlative elemental and chemical …

[HTML][HTML] Compressive strength of geopolymer concrete modified with nano-silica: Experimental and modeling investigations

HU Ahmed, AS Mohammed, RH Faraj… - Case Studies in …, 2022 - Elsevier
Since nanotechnology can enhance the performance of materials, significant effort has been
expended in recent years to incorporate nanoparticles (NPs) into geopolymer concrete …

Compressive strength of geopolymer concrete composites: a systematic comprehensive review, analysis and modeling

HU Ahmed, AS Mohammed, SMA Qaidi… - European Journal of …, 2023 - Taylor & Francis
The desire to make the concrete industry more environmentally friendly has existed for a
long time. Geopolymer concrete, which uses industrial or agricultural by-product ashes as …

[HTML][HTML] Self-healing cement concrete composites for resilient infrastructures: A review

W Zhang, Q Zheng, A Ashour, B Han - Composites Part B: Engineering, 2020 - Elsevier
Cracks in cement concrete composites, whether autogenous or loading-initiated, are almost
inevitable and often difficult to detect and repair, posing a threat to safety and durability of …

[HTML][HTML] Geopolymer concrete as a cleaner construction material: An overview on materials and structural performances

HU Ahmed, LJ Mahmood, MA Muhammad, RH Faraj… - Cleaner Materials, 2022 - Elsevier
The manufacture of ordinary Portland cement (OPC) produces a lot of CO 2 in the
atmosphere. Researchers have recently focused on exploring the behaviour of geopolymer …

Fire resistance of geopolymer concrete: A critical review

M Amran, SS Huang, S Debbarma… - Construction and Building …, 2022 - Elsevier
Although a novel inorganic family of geopolymer concrete (GPC) is a promising building
material. The need for understanding its resistance against fire at high temperatures is …

The role of nanomaterials in geopolymer concrete composites: A state-of-the-art review

HU Ahmed, AA Mohammed, AS Mohammed - Journal of Building …, 2022 - Elsevier
Geopolymers are novel cementitious materials that have the potential to replace
conventional Portland cement composites completely. The production of geopolymer …