Zobrazeno 1 - 10
of 23
pro vyhledávání: '"N.S. Katsiotis"'
Autor:
Emmanouil Tzanis, George Batis, Andreas Sapalidis, Alexandros Chatzopoulos, Loukas Karavokyros, Margarita Beazi-Katsioti, Kosmas K. Sideris, N.S. Katsiotis
Publikováno v:
Journal of Materials Science and Chemical Engineering. :64-77
The deterioration of concrete over time is the result of various mechanical, physical, chemical and biological processes, with the corrosion of reinforcement being the most serious problem of durability of reinforced concrete structures. Over the las
Autor:
Marios S. Katsiotis, N.S. Katsiotis, N. Pistofidis, M. Beazi, Petros Tsakiridis, D. Velissariou, K. Kolovos
Publikováno v:
Construction and Building Materials. 197:63-71
Common construction materials cannot guarantee the integrity of an oil-well where high pressure & high temperature conditions exist. Proper well-cementing ensures its productive life with the used cement-slurry consisting mainly of proper cement (con
Autor:
Petros Tsakiridis, N. Pistofidis, N.S. Katsiotis, V. Sklivaniti, D. Velissariou, D. Papageorgiou, M. Beazi
Publikováno v:
Journal of Environmental Chemical Engineering. 5:205-213
In the present research work, a characterization of a bottom ash derived from olive plants trimmings combustion was carried out in order to examine its suitability as a substitute in the production of composite cements. For that purpose six different
Autor:
Michail Samouhos, M. Beazi, N.S. Katsiotis, Marios S. Katsiotis, Petros Tsakiridis, Antonis Peppas, D. Velissariou
Publikováno v:
Construction and Building Materials. 126:673-681
The utilization of Silico-Aluminous Bottom Ash (SABA), derived from bituminous coal combustion in power plants, was investigated as a raw material in the kiln feed for the production of ordinary Portland cement clinker. Three different raw meals were
Autor:
E. Chaniotakis, K. Koutsodontis, N.S. Katsiotis, D. Papageorgiou, Petros Tsakiridis, N. Mavropoulou, M. Katsioti, J. Giannakopoulos
Publikováno v:
Construction and Building Materials. 124:558-565
In the present investigation, the influence of sulphate and chloride ions combined action on cement durability and the role of limestone filler were investigated. Samples of a reference white CEM I42.5 (C Ref ) and the corresponding of a white CEM II
Autor:
P. Perdikis, N. Dimitrioglou, Petros Tsakiridis, M. Beazi, N.S. Katsiotis, Marios S. Katsiotis
Publikováno v:
Waste and Biomass Valorization. 7:941-951
The present work aims to investigate the potential valorization of ferronickel slag (FNS) as a substitute for aggregates in the production of H-shaped concrete paving blocks (CPB). FNS is a byproduct of the pyrometallurgical treatment of laterites fo
Publikováno v:
Construction and Building Materials. 229:116879
The present investigation aims to the utilization of demolition ceramic wastes (DCW) and coal bottom ash, derived from lignite combustion in power plants (LBA), for the development of ternary blended cements. The wastes under investigation were initi
Autor:
D. Papageorgiou, N. Lemonis, Petros Tsakiridis, Marios S. Katsiotis, M. Beazi-Katsioti, S. Antiohos, N.S. Katsiotis
Publikováno v:
Construction and Building Materials. 81:130-139
The present investigation focuses on the hydration evolution of ternary blended cements composed by natural pozzolan (NP) and ferronickel slag (FNS), which is produced during the pyrometallurgical treatment of laterites for the production of ferronic
Autor:
N.S. Katsiotis, E.T. Delegou, Maria Karoglou, Asterios Bakolas, Antonia Moropoulou, Kyriakos Labropoulos
Publikováno v:
Journal of Cultural Heritage. 14:e133-e139
Non-destructive techniques (ground penetrating radar, infra-red thermography, fibre-optics microscopy) were employed on south upper gallery mosaic areas of Hagia Sophia. The main aim of this on-site investigation was to evaluate the preservation stat
Autor:
Apostolos Marinos, Foteini Kontoleontos, M. Katsioti, Vasileios Kaloidas, Petros Tsakiridis, N.S. Katsiotis
Publikováno v:
Materials Research, Vol 16, Iss 2, Pp 404-416 (2013)
Materials Research, Volume: 16, Issue: 2, Pages: 404-416, Published: 01 FEB 2013
Materials Research v.16 n.2 2013
Materials research (São Carlos. Online)
Universidade Federal de São Carlos (UFSCAR)
instacron:ABM ABC ABPOL
Materials Research, Volume: 16, Issue: 2, Pages: 404-416, Published: 01 FEB 2013
Materials Research v.16 n.2 2013
Materials research (São Carlos. Online)
Universidade Federal de São Carlos (UFSCAR)
instacron:ABM ABC ABPOL
The aim of the present research work was the evaluation of the physicochemical and microstructural properties of two ultrafine cements, produced by dry grinding of a commercial CEM I 42.5N cement. The effect of grinding on particle size distribution