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@inproceedings{773146,
author = {Gregerová, Miroslava and Všianský, Dalibor},
address = {Trondheim, Norsko},
booktitle = {Conference Proceedings 13th ICAAR - Program and Abstracts},
edition = {I},
keywords = {Portland cement concrete; alkali silica reaction; sulphate attack; hydrocarbonates; volcanic},
language = {eng},
location = {Trondheim, Norsko},
isbn = {978-82-7385-128-4},
pages = {15-15},
publisher = {UNG},
title = {Geovisualization of Aggregates for AAR Prediction and its Importance for Risk Management},
year = {2008}
}
TY - JOUR
ID - 773146
AU - Gregerová, Miroslava - Všianský, Dalibor
PY - 2008
TI - Geovisualization of Aggregates for AAR Prediction and its Importance for Risk Management
PB - UNG
CY - Trondheim, Norsko
SN - 9788273851284
KW - Portland cement concrete
KW - alkali silica reaction
KW - sulphate attack
KW - hydrocarbonates
KW - volcanic
N2 - The paper summarizes the authors' findings regarding alkali-aggregate reactions in constructions made from OPC concretes. Results of micropetrographic and chemical analyses and EDX analyses of volcanic aggregates from a tunnel construction in Central Slovakia are given. Along with them, chemical analyses of binder separated parts and influence of carbonate aggregates are discussed. Subsequently, sulphate attack and zeolitization of OPC concretes accompanying ASR are discussed. Geovisualization of aggregate composition and OPC composition may considerably contribute to prediction of concrete detrerioration risk.
ER -
GREGEROVÁ, Miroslava a Dalibor VŠIANSKÝ. Geovisualization of Aggregates for AAR Prediction and its Importance for Risk Management. In \textit{Conference Proceedings 13th ICAAR - Program and Abstracts}. I. Trondheim, Norsko: UNG, 2008, s.~15. ISBN~978-82-7385-128-4.
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