Matches in SemOpenAlex for { <https://semopenalex.org/work/W1775851029> ?p ?o ?g. }
Showing items 1 to 59 of
59
with 100 items per page.
- W1775851029 endingPage "570" @default.
- W1775851029 startingPage "564" @default.
- W1775851029 abstract "Outbursts (releases of gas and coal from exposed coal face) are dangerous events in coal mines, potentially leading to damage in the galleries and casualties among miners. For that reason, monitoring of this hazard is very important in collieries with seams prone to outbursts. Current hazard indicators are not sufficient for the proper prediction of geodynamic events and any effort to find a new and better method of monitoring is thus desirable. During the 1980s and 1990s, attempts were undertaken to apply specific radiometric methods to support the prediction of outbursts in collieries in the Lower Silesian Coal Basin (LSCB) in south-western Poland. This idea was developed as an analogy to the study of radon changes in groundwater prior to earthquakes. This study investigates the hypothesis of possible variations of radon emanation from coal seams prior to outbursts. Techniques and a methodology of radon observation in gas samples from strata were developed and applied. It has been stated that there is a degree of correlation between the temporal and spatial variations of radon level and the hazard level of an outburst. In the 1990s, all collieries in LSCB were abandoned and further investigations were thus stopped. In the last few years, the occurrences of outbursts were noticed in the collieries of Upper Silesian Coal Basin. For that reason, we initiated the monitoring of radon concentration as sampled from headings in dangerous coal seams. The purpose of the research is an attempt to introduce a new parameter, ‘the radon indicator of outburst hazard’, which could be used to support other routinely applied techniques of outburst prediction. This study provides some results from previous investigations performed in the collieries of the LSCB, as background and calibration to the preliminary results of the new research, performed in one of the coal mines in Upper Silesia region." @default.
- W1775851029 created "2016-06-24" @default.
- W1775851029 creator A5023337998 @default.
- W1775851029 date "2010-08-24" @default.
- W1775851029 modified "2023-09-25" @default.
- W1775851029 title "Radon in the investigations of geo-hazards in Polish collieries" @default.
- W1775851029 cites W2010540965 @default.
- W1775851029 cites W2016753443 @default.
- W1775851029 cites W2025358134 @default.
- W1775851029 cites W2037383242 @default.
- W1775851029 cites W2042536219 @default.
- W1775851029 cites W2055142608 @default.
- W1775851029 cites W2059453115 @default.
- W1775851029 cites W2082147615 @default.
- W1775851029 doi "https://doi.org/10.1111/j.1468-8123.2010.00306.x" @default.
- W1775851029 hasPublicationYear "2010" @default.
- W1775851029 type Work @default.
- W1775851029 sameAs 1775851029 @default.
- W1775851029 citedByCount "7" @default.
- W1775851029 countsByYear W17758510292015 @default.
- W1775851029 countsByYear W17758510292016 @default.
- W1775851029 countsByYear W17758510292018 @default.
- W1775851029 countsByYear W17758510292019 @default.
- W1775851029 countsByYear W17758510292020 @default.
- W1775851029 crossrefType "journal-article" @default.
- W1775851029 hasAuthorship W1775851029A5023337998 @default.
- W1775851029 hasConcept C121332964 @default.
- W1775851029 hasConcept C127313418 @default.
- W1775851029 hasConcept C16674752 @default.
- W1775851029 hasConcept C185544564 @default.
- W1775851029 hasConcept C39432304 @default.
- W1775851029 hasConcept C545943180 @default.
- W1775851029 hasConceptScore W1775851029C121332964 @default.
- W1775851029 hasConceptScore W1775851029C127313418 @default.
- W1775851029 hasConceptScore W1775851029C16674752 @default.
- W1775851029 hasConceptScore W1775851029C185544564 @default.
- W1775851029 hasConceptScore W1775851029C39432304 @default.
- W1775851029 hasConceptScore W1775851029C545943180 @default.
- W1775851029 hasIssue "4" @default.
- W1775851029 hasLocation W17758510291 @default.
- W1775851029 hasOpenAccess W1775851029 @default.
- W1775851029 hasPrimaryLocation W17758510291 @default.
- W1775851029 hasRelatedWork W1974052807 @default.
- W1775851029 hasRelatedWork W2042300758 @default.
- W1775851029 hasRelatedWork W2067589512 @default.
- W1775851029 hasRelatedWork W2104574348 @default.
- W1775851029 hasRelatedWork W2331965123 @default.
- W1775851029 hasRelatedWork W2522321403 @default.
- W1775851029 hasRelatedWork W2748879307 @default.
- W1775851029 hasRelatedWork W2896925255 @default.
- W1775851029 hasRelatedWork W4307298697 @default.
- W1775851029 hasRelatedWork W4313430935 @default.
- W1775851029 hasVolume "10" @default.
- W1775851029 isParatext "false" @default.
- W1775851029 isRetracted "false" @default.
- W1775851029 magId "1775851029" @default.
- W1775851029 workType "article" @default.