Influence of fibers on the mechanical properties and durability of ultra-high-performance concrete: A review

C Wen, P Zhang, J Wang, S Hu - Journal of Building Engineering, 2022 - Elsevier
In recent years, ultra-high-performance concrete (UHPC) has attracted increasing interest
owing to its superior mechanical properties and excellent durability. This paper introduces …

[HTML][HTML] Influence of different curing methods on the compressive strength of ultra-high-performance concrete: A comprehensive review

H Hamada, A Alattar, B Tayeh, F Yahaya… - Case Studies in …, 2022 - Elsevier
Ultra-high-performance concrete (UHPC) is a distinguishing material used in new
construction and conjunction with conventional concrete. However, some issues limit the …

Response surface methodology-based modelling and optimization of sustainable UHPC containing ultrafine fly ash and metakaolin

M Abdellatief, M Abd Elrahman, G Elgendy… - … and Building Materials, 2023 - Elsevier
The current work studies the applicability of using a statistical model supported by response
surface methodology (RSM) in the formulation and optimization of sustainable UHPC …

[HTML][HTML] Effect of silica fume on the properties of sustainable cement concrete

HM Hamada, F Abed, HYB Katman, AM Humada… - Journal of materials …, 2023 - Elsevier
The disposal of hazardous waste materials in landfills and open areas creates a severe
impact on the environment. Silica Fume (SF), a by-product from the ferrosilicon and silicon …

Mechanical properties, high temperature resistance and microstructure of eco-friendly ultra-high performance geopolymer concrete: role of ceramic waste addition

M Abd Ellatief, AA Abadel, K Federowicz… - … and Building Materials, 2023 - Elsevier
This study aims to develop ultra-high performance geopolymer concrete (UHPGC) using fine
ceramic waste (FCW) as a partial fine aggregate. In this research, 12 mixes were designed …

Effect of bar diameter on bond performance of helically ribbed GFRP bar to UHPC

Y Luo, P Liao, R Pan, J Zou, X Zhou - Journal of Building Engineering, 2024 - Elsevier
The bar diameter is one of the key factor affecting the bond performance between GFRP bar
and ultra-high performance concrete (UHPC). However, there is no consensus regarding the …

Effect of industrial wastes on the properties of sustainable ultra-high-performance concrete: Ganite, ceramic, and glass

M Amin, AM Zeyad, IS Agwa, MS Rizk - Construction and Building Materials, 2024 - Elsevier
The creation of ultra-high-performance concrete (UHPC) requires a huge amount of cement.
However, the production of cement raises environmental concerns related to non-renewable …

The influence of curing regimes on hydration, microstructure and compressive strength of ultra-high performance concrete: A review

D Xu, J Tang, X Hu, C Yu, F Han, S Sun… - Journal of Building …, 2023 - Elsevier
Accelerated curing regimes, such as high temperature curing, can lead to significant
improvements in the hydration and early mechanical properties of ultra-high performance …

Absorption-desorption process of internal curing water in ultra-high performance concrete (UHPC) incorporating pumice: From relaxation theory to dynamic migration …

E Dong, R Yu, D Fan, Z Chen, X Ma - Cement and Concrete Composites, 2022 - Elsevier
This study aims to clarify the absorption-desorption process of internal curing water by
pumice in ultra-high-performance concrete (UHPC) system based on relaxation theory. More …

[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 …