A new method to quantify carbonate rock weathering
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985891%3A_____%2F15%3A00450853" target="_blank" >RIV/67985891:_____/15:00450853 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1007/s11004-014-9581-7" target="_blank" >http://dx.doi.org/10.1007/s11004-014-9581-7</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s11004-014-9581-7" target="_blank" >10.1007/s11004-014-9581-7</a>
Alternative languages
Result language
angličtina
Original language name
A new method to quantify carbonate rock weathering
Original language description
The structure and composition of carbonate rocks are modified greatly when they are subjected to phenomena that lead to their weathering. These processes result in the production of residual alterite whose petrophysical, mechanical, and hydrological properties differ completely from those of the unweathered rock. From a geotechnical perspective, it is important that such changes are fully understood as they affect reservoir behavior and rock mass stability. This paper presents a quantitative method of calculating a weathering index for carbonate rock samples based on a range of petrophysical models. In total, four models are proposed, each of which incorporates one or more of the processes involved in carbonate rock weathering (calcite dissolution, gravitational compaction, and the incorporation of inputs). The selected weathering processes are defined for each model along with theoretical laws that describe the development of the rock properties. Based on these laws, common properties
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
DE - Earth magnetism, geodesy, geography
OECD FORD branch
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Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Mathematical Geosciences
ISSN
1874-8961
e-ISSN
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Volume of the periodical
47
Issue of the periodical within the volume
8
Country of publishing house
DE - GERMANY
Number of pages
47
Pages from-to
889-935
UT code for WoS article
000364492400001
EID of the result in the Scopus database
2-s2.0-84946488562