Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Hadi Kazemi-Kamyab"'
Publikováno v:
Frontiers in Built Environment, Vol 7 (2021)
Upcycling and reclaiming of low quality or stored coal combustion fly ashes could enable to tap into a voluminous resource of supplementary cementitious materials (SCMs) for low-carbon blended cements. Low reactivity fly ashes are usually either too
Externí odkaz:
https://doaj.org/article/ad3fcdb954f04389a3e83c308be59891
Publikováno v:
Cement and Concrete Research
Cement and Concrete Research, 2022, 160, pp.106903. ⟨10.1016/j.cemconres.2022.106903⟩
Cement and Concrete Research, 2022, 160, pp.106903. ⟨10.1016/j.cemconres.2022.106903⟩
International audience; Fluvial sediments need to be periodically dredged from waterways. At the same time, the building sector has to find high-volume alternatives to the extraction of non-renewable mineral resources. In this context, recent researc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fbe6e71f8c271934bbc2313da5fd0434
https://hal.science/hal-03727650
https://hal.science/hal-03727650
Publikováno v:
Applied Sciences, Vol 11, Iss 6418, p 6418 (2021)
Applied Sciences
Volume 11
Issue 14
Applied Sciences
Volume 11
Issue 14
To reduce CO2 emissions from the building industry, one option is to replace cement in specific applications with alternative binders. The Carbstone technology is based on the reaction of calcium- and magnesium-containing minerals with CO2 to form ca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1f7be000616f8b95f6de209156f459e8
https://www.mdpi.com/2076-3417/11/14/6418
https://www.mdpi.com/2076-3417/11/14/6418
Publikováno v:
Frontiers in Built Environment, Vol 7 (2021)
Upcycling and reclaiming of low quality or stored coal combustion fly ashes could enable to tap into a voluminous resource of supplementary cementitious materials (SCMs) for low-carbon blended cements. Low reactivity fly ashes are usually either too
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b81f08bca8029f6ac550e620da3c5190
https://lirias.kuleuven.be/handle/20.500.12942/706749
https://lirias.kuleuven.be/handle/20.500.12942/706749
Publikováno v:
Cement and Concrete Composites. 77:86-101
The effect of limestone on the hydration and microstructural development of ultra high performance concrete (UHPC) with different levels of replacement (34%, 54% and 74% by volume) was investigated. Up to 54% replacement of cement by limestone the mi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::32a936366604683d0cf0230c2eca6c9d
https://doi.org/10.1016/j.cemconcomp.2016.12.009
https://doi.org/10.1016/j.cemconcomp.2016.12.009
Autor:
Gert Nuyts, Koen Janssens, Michel Loots, Bart Craeye, Patricia Kara De Maeijer, Ruben Snellings, Hadi Kazemi-Kamyab
Publikováno v:
Construction and building materials
In the present study ultra-fine fly ash as a novel by-product obtained by a dry and closed separation process was investigated as cement replacement in concrete. The impact of ultra-fine fly ash on material properties was investigated following an up
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2c7608376892c7e57a57eb758f734260
https://doi.org/10.1016/j.conbuildmat.2020.120493
https://doi.org/10.1016/j.conbuildmat.2020.120493
Publikováno v:
A Practical Guide to Microstructural Analysis of Cementitious Materials ISBN: 9781351228497
The particle size distribution (PSD) and specific surface area (SSA) are complementary parameters that give information about the fineness of a powder. They can be combined to get information about the state of agglomeration and morphology of a powde
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::01d6ebb37d1291fb01f2fe50f5144e20
https://doi.org/10.1201/b19074-10
https://doi.org/10.1201/b19074-10
Autor:
Karen Scrivener, Alireza Souri, Rahim Naghizadeh, Farhad Golestani-Fard, Ruben Snellings, Hadi Kazemi-Kamyab
Publikováno v:
Cement and Concrete Research. 77:47-59
This paper reports on the mechanochemical activation by intensive grinding as an alternative way to produce pozzolanically reactive metakaolin. The physicochemical properties, pozzolanic reactivity and impact on cement hydration of mechanochemically
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7a95f028e68d959858576d481893df1c
https://doi.org/10.1016/j.cemconres.2015.04.017
https://doi.org/10.1016/j.cemconres.2015.04.017
Autor:
William Wilson, Karen Scrivener, Fabien Georget, Shiyu Sui, Wei Sun, Hadi Kazemi-Kamyab, Hamed Maraghechi
Publikováno v:
Cement and Concrete Research. 125:105864
This paper presents a comparison of methods to quantify the chloride binding capacity for cementitious materials composed of Ordinary Portland Cement (OPC) and Limestone (LS, 0 to 55% replacement). Physical and chemical chloride bindings were investi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b2ed0ba1af93250c0e1b2af3a301558f
https://doi.org/10.1016/j.cemconres.2019.105864
https://doi.org/10.1016/j.cemconres.2019.105864
Publikováno v:
Materials & Design, Vol 121, Iss, Pp 36-46 (2017)
In this paper, the replacement of high cost silica fume with calcined clay was investigated in UHPFRC mixes. The impact of two grades of calcined clay on the hydration and microstructural development of UHPFRC matrices was investigated, where 54% of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aea082fb387bfa6cf5a3f90bdea547bc
https://infoscience.epfl.ch/record/228657
https://infoscience.epfl.ch/record/228657