- Tytuł:
-
Wykorzystanie rentgenowskiej mikrotomografii komputerowej i cyfrowej analizy obrazu do petrologicznej charakterystyki skał węglanowych
X-ray microtomography and digital image analysis application to a petrological characterization of carbonates - Autorzy:
-
Strzelecki, Piotr Jan
Fheed, Adam
Radzik, Natalia
Świerczewska, Anna - Powiązania:
- https://bibliotekanauki.pl/articles/2075973.pdf
- Data publikacji:
- 2019
- Wydawca:
- Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
- Tematy:
-
rentgenowska mikrotomografia komputerowa
cyfrowa analiza obrazu
geometria porowa
skały węglanowe
X-ray microcomputed tomography
digital image analysis
porosity geometry
carbonates - Opis:
- The paper briefly describes a possible application of X-ray computed microtomography studies followed by digital image analysis, enabling petrological assessment of carbonate rocks. The contribution presents an example of a complex, qualitative and quantitative approach aiming at deriving shape, geometry and spatial orientation of rock components as applied for a carbonate reservoir rock sample from the Zechstein Limestone (Ca1) strata. Apart from the basic properties of the analyzed objects, such as volume, surface area and number, detailed shape descriptors were obtained (compactness, sphericity, elongation, flatness, spareness). The presented approach allows for obtaining detailed 3D results at the microscopic scale, enabling extensive characterization of the studied material geometry. The methods proposed could be applied for other rock types as well.
- Źródło:
-
Przegląd Geologiczny; 2019, 67; 195--197
0033-2151 - Pojawia się w:
- Przegląd Geologiczny
- Dostawca treści:
- Biblioteka Nauki