- Tytuł:
- Force exerted by gas on material ejected during gas-geodynamic phenomena analysis and experimental verification of theory
- Autorzy:
-
Kozieł, Katarzyna
Janus, Jakub - Powiązania:
- https://bibliotekanauki.pl/articles/2203340.pdf
- Data publikacji:
- 2022
- Wydawca:
- Polska Akademia Nauk. Czytelnia Czasopism PAN
- Tematy:
-
gaz
wybuch gazu
geodynamika
gas velocity
force
rock and gas outbursts
gas-geodynamic phenomena
ejected material - Opis:
- The analysis of natural hazards, including gas-geodynamic phenomena, requires study of the basic physical processes that take place at each stage of an event. This paper focuses on analysing the transport of fragmented rock material during rock and gas outbursts. Our theoretical considerations and experiments have allowed us to specify and verify the significant forces acting on fragmented rock during its transport, thus determining the speed of grains of each grain class in the stream of expanding gas. The above study may serve as a preface to a wide-ranging quantitative and qualitative energy analysis of the movement of material ejected during Gas-geodynamic phenomena.
- Źródło:
-
Archives of Mining Sciences; 2022, 67, 3; 491--508
0860-7001 - Pojawia się w:
- Archives of Mining Sciences
- Dostawca treści:
- Biblioteka Nauki
Artykuł