Auflistung Alle Publikationen nach Mitwirkenden "López-Doncel, Rubén"
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Key parameters of volcanic tuffs used as building stone: a statistical approach
; ; ; (Environmental Earth Sciences, 2021-12-08)
Volcanic tuffs naturally show a strong heterogeneity in their petrography and petrophysical properties. The arrangement of the components in tuffs can create a very wide spectrum of porosities and fabrics, which in turn ... -
Moisture expansion associated to secondary porosity: an example of the Loseros Tuff of Guanajuato, Mexico
López-Doncel, Rubén; Wedekind, Wanja;; Siegesmund, Siegfried (Environmental Earth Sciences, 2012)
The old mining city of Guanajuato in middle Mexico preserves one of the most important historical legacies in colonial buildings, the UNESCO declared the city World Heritage Site in 1988. Practically all the colonial ... -
Weathering of volcanic tuff rocks caused by moisture expansion
Wedekind, Wanja; López-Doncel, Rubén;; Kocher, Mathias; Siegesmund, Siegfried (Environmental Earth Sciences, 2012)
Moisture expansion in natural building stones is considered one of the most important factors affecting their weathering and deterioration. The processes that may be responsible for the expansion under determinate relative ...
