Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Alice T Bakera"'
Autor:
Alice T Bakera, Mark G Alexander
Publikováno v:
RILEM Technical Letters, Vol 4 (2019)
Numerous research efforts on metakaolin as a supplementary cementitious material (SCM) have been undertaken in the past 20 years. This material, while relatively expensive mainly due to low production volumes worldwide, nevertheless has a significant
Externí odkaz:
https://doaj.org/article/952cbd1ce3a24c699ba14838263cbbd1
Publikováno v:
Journal of the South African Institution of Civil Engineering. 63:27-34
The Durability Index (DI) approach used in South Africa is linked to transport-related properties of the cover layer of concrete. This performance-based approach utilises three different durability-related parameters, namely Water Sorptivity Index (W
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ecf34f543f2379d33667e1b7662b95a
https://doi.org/10.17159/2309-8775/2021/v63n2a4
https://doi.org/10.17159/2309-8775/2021/v63n2a4
Autor:
Mark Alexander, Alice T. Bakera
Publikováno v:
RILEM Technical Letters, Vol 4 (2019)
Numerous research efforts on metakaolin as a supplementary cementitious material (SCM) have been undertaken in the past 20 years. This material, while relatively expensive mainly due to low production volumes worldwide, nevertheless has a significant
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::08ecaef24c3bad06b15c29831a363726
https://doi.org/10.21809/rilemtechlett.2019.94
https://doi.org/10.21809/rilemtechlett.2019.94
Autor:
Alice T Bakera, Mark G Alexander
Publikováno v:
MATEC Web of Conferences. 364:03012
QEMSCAN (Quantitative Evaluation of Minerals by Scanning Electron Microscopy) was used to analyse the evolution of cementitious phases of sewer concrete after biogenic acid attack. Two concrete mixes; a blend of Sulphate Resisting Portland Cement and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::38ba2a5c50214ef6a56dbad6453918ef
https://doi.org/10.1051/matecconf/202236403012
https://doi.org/10.1051/matecconf/202236403012
Autor:
Mark Alexander, Alice T. Bakera
Publikováno v:
MATEC Web of Conferences, Vol 199, p 11011 (2018)
A global demand for affordable, sustainable, and durable concrete has resulted in growing use of Supplementary Cementitious Materials (SCMs). In the Western Cape Province of South Africa, the readily available SCM is Granulated Ground Corex Slag (GGC
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4d606b4028feacf6aba97537d4f4defc
https://doi.org/10.1051/matecconf/201819911011
https://doi.org/10.1051/matecconf/201819911011