Nanomaterials in ultra-high-performance concrete (UHPC)–A review

DY Yoo, T Oh, N Banthia - Cement and Concrete Composites, 2022 - Elsevier
This paper presents a state-of-the-art review of the utilization of nanomaterials in ultra-high-
performance concrete (UHPC). First, various types of nanomaterials currently available for …

[HTML][HTML] Influence of nano-TiO2, nano-Fe2O3, nanoclay and nano-CaCO3 on the properties of cement/geopolymer concrete

JA Abdalla, BS Thomas, RA Hawileh, J Yang… - Cleaner Materials, 2022 - Elsevier
In past decades, researchers have tried to improve the durability of concrete by integrating
supplementary cementitious materials into concrete. Recent advancements in the field of …

[HTML][HTML] Development of ultra-high-performance concrete with low environmental impact integrated with metakaolin and industrial wastes

M Abdellatief, SM Al-Tam, WE Elemam… - Case Studies in …, 2023 - Elsevier
Industrial waste contributes to serious environmental issues. However, these issues can be
solved by utilizing them as building materials. This paper investigated the effects of …

Effects of nano sized sesame stalk and rice straw ashes on high-strength concrete properties

IY Hakeem, M Amin, AM Zeyad, BA Tayeh… - Journal of Cleaner …, 2022 - Elsevier
Nano sesame stalk ash (NSSA) and rice straw ash (RSA) are by-products of bioenergy
production. The aim of this paper was to investigate the effects of using NSSA with RSA on …

AI-guided auto-discovery of low-carbon cost-effective ultra-high performance concrete (UHPC)

S Mahjoubi, R Barhemat, W Meng, Y Bao - Resources, Conservation and …, 2023 - Elsevier
This paper presents an AI-guided approach to automatically discover low-carbon cost-
effective ultra-high performance concrete (UHPC). The presented approach automates data …

Hydration, reinforcing mechanism, and macro performance of multi-layer graphene-modified cement composites

K Cui, J Chang - Journal of Building Engineering, 2022 - Elsevier
Multi-layer graphene (MLG) has excellent mechanical properties and a unique stacked
structure. In this paper, sulphoaluminate cement replaced ordinary portland cement to …

Durability properties of 3D printed concrete (3DPC)

M Nodehi, F Aguayo, SE Nodehi, A Gholampour… - Automation in …, 2022 - Elsevier
Abstract 3D printing of concrete is commonly viewed as a promising way to manufacture
novel structural sections with numerous benefits. This process, however, relies upon a …

[HTML][HTML] A review on alkali-activated slag concrete

I Amer, M Kohail, MS El-Feky, A Rashad… - Ain Shams Engineering …, 2021 - Elsevier
Alkali-activated concrete (AAC) has attracted considerable attention since its first use as an
alternative material to the well-known traditional Portland cement concrete (PCC) due to …

[HTML][HTML] Enhancing sustainability of ultra-high performance concrete utilizing high-volume waste glass powder

AM Tahwia, A Essam, BA Tayeh… - Case Studies in …, 2022 - Elsevier
This paper investigates the effect of recycled waste glass powder (RWGP) and particle
packing optimization on the performance of UHPC. RWGP was obtained by crushing and …

[HTML][HTML] Influence of blended powders on properties of ultra-high strength fibre reinforced self compacting concrete subjected to elevated temperatures

MS Saif, AS Shanour, GE Abdelaziz, HI Elsayad… - Case Studies in …, 2023 - Elsevier
Abstract Ultra-High Strength Fibre Reinforced Self Compacting Concrete (UHSFRSCC) is in
great demand for use in construction projects around the globe. Unless fillers are utilised in …