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Title:

Understanding the influence of cementitious blended mixtures on pyrrhotite oxidation and internal sulphate attack

Document type:
Konferenzbeitrag
Contribution type:
Vortrag / Präsentation
Author(s):
De Souza, D.J.; Machner, A.; Heisig, A.; Kunther, W.
Pages contribution:
128-132
Abstract:
The demand for aggregates and cement for construction has been rising faster than natural sources can sustain, enhancing the probability of using potentially problematic raw materials that may cause premature deterioration of concrete infrastructures (e.g., internal sulphate attack from oxidation of sulphide-bearing aggregates, ISA). Therefore, finding new protocols that allow the application of ISA reactive aggregates in concrete without reducing durability is imperative. This study aims to un...     »
Book / Congress title:
1st International Conference on Iron Sulfide Reactions in Concrete
Date of congress:
14.-17.05.2024
Year:
2024
Reviewed:
nein
Language:
en
TUM Institution:
Centrum Baustoffe und Materialprüfung; Professur für Mineral Construction Materials; TUM School of Engineering and Design; cbm Baustoffinstitut
Ingested:
23.10.2024
Last change:
23.10.2024
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