Utilisation of iron ore mine tailings for the production of geopolymer bricks
This study presents a methodology for making bricks, in a cost-effective and environmentally
friendly manner, using the tailings produced from iron ore mines in Western Australia (WA) …
friendly manner, using the tailings produced from iron ore mines in Western Australia (WA) …
Detection of setting time during cement hydration using ground penetrating radar
L **e, Z **a, S Xue, X Fu - Journal of Building Engineering, 2022 - Elsevier
The setting time of concrete needs to be detected to ensure the construction quality control.
This research provides a new non-contact, nondestructive remote sensing detection method …
This research provides a new non-contact, nondestructive remote sensing detection method …
[PDF][PDF] Supplementary cementitious materials as sustainable partial replacement for cement in the building industry
NC Onyenokporo - International Journal of Architectural and …, 2022 - researchgate.net
Cement is the most extensively used construction material due to its strength and versatility
of use. However, the production of Portland cement has become unsustainable because of …
of use. However, the production of Portland cement has become unsustainable because of …
Investigation of heat released during geopolymerization with fly ash based geopolymer
Geopolymerization consists of several chemical reactions that has been reported widely as
an exothermic reaction. Previous studies on heat released during geopolymerization used …
an exothermic reaction. Previous studies on heat released during geopolymerization used …
Preliminary study on interfacial bond strength due to successive casting lifts of self-consolidating concrete–Effect of thixotropy
Vibration is prohibited during placement of freshly mixed self-consolidating concrete (SCC),
making it particularly sensitive to delays or stoppages during multi-layers casting. This paper …
making it particularly sensitive to delays or stoppages during multi-layers casting. This paper …
Effect of a complex modified additive on the setting time of the cement mixture
AD Altynbekova, RE Lukpanov… - … Syra= Complex use of …, 2023 - kims-imio.com
The article presents studies of the effect of a complex modified additive on the setting time of
cement paste. The work describes the method of determining the setting time of the cement …
cement paste. The work describes the method of determining the setting time of the cement …
Utilization of Bergama gold tailings as an additive in the mortar
Bergama is the first gold mine in the history of Turkish Republic and currently one of the
operating gold mine in Turkey. About 3 tons of gold and equal amounts of silver are mined …
operating gold mine in Turkey. About 3 tons of gold and equal amounts of silver are mined …
Vibration effect on extended rebar of columns due to external load
BHJ Pushpakumara - Australian Journal of Structural Engineering, 2024 - Taylor & Francis
In building construction, starter bars are used in columns to ensure continuity after slabs and
beams are completed. These exposed reinforcement bars are subjected to vibrations from …
beams are completed. These exposed reinforcement bars are subjected to vibrations from …
The Comparison and introduction of plate test and electrical resistance methods of determining the setting time and thixotropy of self-consolidating concrete
Abstract Setting time and rheology of mixtures are among the most important features in new
generation concretes such as self-consolidating concrete (SCC) and can have a great …
generation concretes such as self-consolidating concrete (SCC) and can have a great …
The effect of volumetric hydrophobization on moisture transfer during hardening of concrete
SV Fedosov, VE Rumyantseva… - Materials Science …, 2020 - Trans Tech Publ
The influence of volumetric hydrophobization of cement stone samples on mass transfer
processes during hardening has been studied. It was found that the introduction of a …
processes during hardening has been studied. It was found that the introduction of a …