A new method to quantify carbonate rock weathering
Identifikátory výsledku
Kód výsledku v 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>
Výsledek na webu
<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>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
A new method to quantify carbonate rock weathering
Popis výsledku v původním jazyce
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
Název v anglickém jazyce
A new method to quantify carbonate rock weathering
Popis výsledku anglicky
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
Klasifikace
Druh
J<sub>x</sub> - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
CEP obor
DE - Zemský magnetismus, geodesie, geografie
OECD FORD obor
—
Návaznosti výsledku
Projekt
—
Návaznosti
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Ostatní
Rok uplatnění
2015
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Mathematical Geosciences
ISSN
1874-8961
e-ISSN
—
Svazek periodika
47
Číslo periodika v rámci svazku
8
Stát vydavatele periodika
DE - Spolková republika Německo
Počet stran výsledku
47
Strana od-do
889-935
Kód UT WoS článku
000364492400001
EID výsledku v databázi Scopus
2-s2.0-84946488562