Matches in SemOpenAlex for { <https://semopenalex.org/work/W1995324772> ?p ?o ?g. }
- W1995324772 endingPage "21" @default.
- W1995324772 startingPage "15" @default.
- W1995324772 abstract "Coarser mill tailings used as backfill to stabilize the stoped out areas in underground uranium mines is a potential source of radon contamination. This paper presents the quantitative assessment of radon emanation from the backfilled tailings in Jaduguda mine, India using a cylindrical accumulator. Some of the important parameters such as (226)Ra activity concentration, bulk density, bulk porosity, moisture content and radon emanation factor of the tailings affecting radon emanation were determined in the laboratory. The study revealed that the radon emanation rate of the tailings varied in the range of 0.12-7.03 Bq m(-2) s(-1) with geometric mean of 1.01 Bq m(-2) s(-1) and geometric standard deviation of 3.39. An increase in radon emanation rate was noticed up to a moisture saturation of 0.09 in the tailings, after which the emanation rate gradually started declining with saturation due to low diffusion coefficient of radon in the saturated tailings. Radon emanation factor of the tailings varied in the range of 0.08-0.23 with the mean value of 0.21. The emanation factor of the tailings with moisture saturation level over 0.09 was found to be about three times higher than that of the absolutely dry tailings. The empirical relationship obtained between (222)Rn emanation rate and (226)Ra activity concentration of the tailings indicated a significant positive linear correlation (r = 0.95, p < 0.001). This relationship may be useful for quick prediction of radon emanation rate from the backfill material of similar nature." @default.
- W1995324772 created "2016-06-24" @default.
- W1995324772 creator A5005090495 @default.
- W1995324772 creator A5009238336 @default.
- W1995324772 creator A5024471606 @default.
- W1995324772 creator A5051726544 @default.
- W1995324772 creator A5066739737 @default.
- W1995324772 creator A5086599107 @default.
- W1995324772 date "2014-04-01" @default.
- W1995324772 modified "2023-09-26" @default.
- W1995324772 title "Radon emanation from backfilled mill tailings in underground uranium mine" @default.
- W1995324772 cites W1963973109 @default.
- W1995324772 cites W1971556230 @default.
- W1995324772 cites W1972370853 @default.
- W1995324772 cites W1977550893 @default.
- W1995324772 cites W1978042656 @default.
- W1995324772 cites W1978467871 @default.
- W1995324772 cites W1998146948 @default.
- W1995324772 cites W1999611559 @default.
- W1995324772 cites W2021368967 @default.
- W1995324772 cites W2026047040 @default.
- W1995324772 cites W2033519756 @default.
- W1995324772 cites W2037964434 @default.
- W1995324772 cites W2053432654 @default.
- W1995324772 cites W2053695726 @default.
- W1995324772 cites W2065089128 @default.
- W1995324772 cites W2067107759 @default.
- W1995324772 cites W2067661319 @default.
- W1995324772 cites W2070698973 @default.
- W1995324772 cites W2071148300 @default.
- W1995324772 cites W2080211080 @default.
- W1995324772 cites W2081088428 @default.
- W1995324772 cites W2081497607 @default.
- W1995324772 cites W2083311680 @default.
- W1995324772 cites W2083645660 @default.
- W1995324772 cites W2086159776 @default.
- W1995324772 cites W2094952990 @default.
- W1995324772 cites W2112803363 @default.
- W1995324772 cites W2113444718 @default.
- W1995324772 cites W2136492252 @default.
- W1995324772 cites W4245903414 @default.
- W1995324772 doi "https://doi.org/10.1016/j.jenvrad.2013.12.017" @default.
- W1995324772 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/24412814" @default.
- W1995324772 hasPublicationYear "2014" @default.
- W1995324772 type Work @default.
- W1995324772 sameAs 1995324772 @default.
- W1995324772 citedByCount "24" @default.
- W1995324772 countsByYear W19953247722014 @default.
- W1995324772 countsByYear W19953247722015 @default.
- W1995324772 countsByYear W19953247722016 @default.
- W1995324772 countsByYear W19953247722017 @default.
- W1995324772 countsByYear W19953247722018 @default.
- W1995324772 countsByYear W19953247722019 @default.
- W1995324772 countsByYear W19953247722020 @default.
- W1995324772 countsByYear W19953247722021 @default.
- W1995324772 countsByYear W19953247722022 @default.
- W1995324772 countsByYear W19953247722023 @default.
- W1995324772 crossrefType "journal-article" @default.
- W1995324772 hasAuthorship W1995324772A5005090495 @default.
- W1995324772 hasAuthorship W1995324772A5009238336 @default.
- W1995324772 hasAuthorship W1995324772A5024471606 @default.
- W1995324772 hasAuthorship W1995324772A5051726544 @default.
- W1995324772 hasAuthorship W1995324772A5066739737 @default.
- W1995324772 hasAuthorship W1995324772A5086599107 @default.
- W1995324772 hasConcept C114614502 @default.
- W1995324772 hasConcept C121332964 @default.
- W1995324772 hasConcept C127313418 @default.
- W1995324772 hasConcept C159985019 @default.
- W1995324772 hasConcept C16674752 @default.
- W1995324772 hasConcept C176864760 @default.
- W1995324772 hasConcept C191897082 @default.
- W1995324772 hasConcept C192562407 @default.
- W1995324772 hasConcept C199289684 @default.
- W1995324772 hasConcept C2992275118 @default.
- W1995324772 hasConcept C33923547 @default.
- W1995324772 hasConcept C39432304 @default.
- W1995324772 hasConcept C5166401 @default.
- W1995324772 hasConcept C545943180 @default.
- W1995324772 hasConcept C555451288 @default.
- W1995324772 hasConcept C62520636 @default.
- W1995324772 hasConcept C9930424 @default.
- W1995324772 hasConceptScore W1995324772C114614502 @default.
- W1995324772 hasConceptScore W1995324772C121332964 @default.
- W1995324772 hasConceptScore W1995324772C127313418 @default.
- W1995324772 hasConceptScore W1995324772C159985019 @default.
- W1995324772 hasConceptScore W1995324772C16674752 @default.
- W1995324772 hasConceptScore W1995324772C176864760 @default.
- W1995324772 hasConceptScore W1995324772C191897082 @default.
- W1995324772 hasConceptScore W1995324772C192562407 @default.
- W1995324772 hasConceptScore W1995324772C199289684 @default.
- W1995324772 hasConceptScore W1995324772C2992275118 @default.
- W1995324772 hasConceptScore W1995324772C33923547 @default.
- W1995324772 hasConceptScore W1995324772C39432304 @default.
- W1995324772 hasConceptScore W1995324772C5166401 @default.
- W1995324772 hasConceptScore W1995324772C545943180 @default.
- W1995324772 hasConceptScore W1995324772C555451288 @default.
- W1995324772 hasConceptScore W1995324772C62520636 @default.
- W1995324772 hasConceptScore W1995324772C9930424 @default.