Zobrazeno 1 - 10
of 17
pro vyhledávání: '"T. Ramlochan"'
Publikováno v:
Advances in Cement Research. 22:203-210
Pore solution analysis of hardened cement-based materials has been in increasing use over the last 30 years to determine the ionic composition of the pore fluid at various ages and after exposure to various temperature regimes. In addition, it has be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eaa983b8560ff3dbb6c9f5797d9a554a
https://doi.org/10.1680/adcr.2010.22.4.203
https://doi.org/10.1680/adcr.2010.22.4.203
Publikováno v:
Cement and Concrete Research. 38:841-847
There has been a number of cases involving deteriorated concrete structures in North America where there has been considerable controversy surrounding the respective contributions of alkali–silica reaction (ASR) and delayed ettringite formation (DE
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c2a1bfec42a298d2720415de719fdac6
https://doi.org/10.1016/j.cemconres.2008.01.003
https://doi.org/10.1016/j.cemconres.2008.01.003
Publikováno v:
Cement and Concrete Research. 34:1341-1356
The microstructural and microchemical development of heat-cured Portland cement mortars containing silica fume, metakaolin, blast-furnace slag, and fly ash were analysed using pore solution analysis, X-ray diffraction (XRD) and scanning electron micr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d60e0470079e3585348691159047335
https://doi.org/10.1016/j.cemconres.2003.12.026
https://doi.org/10.1016/j.cemconres.2003.12.026
Publikováno v:
Cement and Concrete Research. 33:807-814
The expansive behaviour of heat-cured mortars containing pozzolans and slag was investigated. In most cases, the addition of any amount of these materials to the mixture typically reduced the long-term expansion, slowed the rate of expansion, and del
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c4ec57f5adb37f9304218b43a8905f3d
https://doi.org/10.1016/s0008-8846(02)01066-9
https://doi.org/10.1016/s0008-8846(02)01066-9
Publikováno v:
ACI Materials Journal. 110
To evaluate measures to prevent alkali-silica reaction (ASR) in concrete and to correlate short-term laboratory tests to long-term performance, an outdoor exposure site was established in Kingston, ON, Canada, in 1991. Alkali-silica reactive aggregat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::12517b06bffd8b019e443f58afcebd53
https://doi.org/10.14359/51685905
https://doi.org/10.14359/51685905
Publikováno v:
Tailings and Mine Waste '04: Proceedings of the Eleventh Tailings and Mine Waste Conference, 10-13 October 2004, Vail, Colorado, USA
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c4a569cc09ea0e60d515da4e28aa00b5
https://doi.org/10.1201/9780203021637.ch35
https://doi.org/10.1201/9780203021637.ch35
Autor:
T Ramlochan, M Thomas
Publikováno v:
SP-192: 2000 Canmet/ACI Conference on Durability of Concrete.
This paper reports a study on the effect of a high-reactivity metakaolin (HRM) on the sulfate resistance of mortars. Mortar bars containing 0-25% HRM were prepared in accordance with ASTM C 1012-89 with three cements of varying tricalcium aluminate c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::637af9e48339c715269f0ff1fefbd09d
https://doi.org/10.14359/5752
https://doi.org/10.14359/5752
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