FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2058282959> ?p ?o ?g. }

• W2058282959 endingPage "56" @default.
• W2058282959 startingPage "46" @default.
• W2058282959 abstract "Permafrost can provide a containment medium for drilling wastes deposited to in-ground sumps, but tall shrubs may proliferate on covers causing snow to accumulate, active layers to deepen and the ground to thaw. We evaluate these effects using a 2-dimensional heat transfer model to simulate the thermal evolution of sumps in warm (− 3.0 °C mean annual ground temperatures (MAGT)) and cold (− 6.0 °C MAGT) permafrost under varying snow and climate conditions characteristic of the Mackenzie Delta region. Application of climate and snow normals for Inuvik, Northwest Territories, south of treeline, and Tuktoyaktuk, on coastal tundra, maintained wastes within frozen ground at temperatures below − 1.5 °C in warm permafrost and − 3.0 °C in cold permafrost, respectively. A gradual increase in snow depth from 0.17 m to 1.5 m simulating the effect of shrub growth on snow accumulation, caused thawing by the third decade. In the absence of shrub growth and increasing snow, moderate climate warming (0.09 °C/year) also caused sump thawing after 35 years for the warm scenario, but for the cold scenario wastes remained below − 2 °C through to year 40. Climate warming and increasing snow depths hasten thermal degradation. Modeling results indicating sump degradation due to deepening snow were corroborated by snow and ground temperature measurements, observations of collapsed shrub covered sumps in the Mackenzie Delta region and the local absence of permafrost where deep snow accumulates over mineral soils. Although thawing increases the mobility of sump contents, the associated subsidence of the sump and adjacent areas may inhibit lateral movement of the wastes. Several factors combine to influence the integrity of sumps in permafrost indicating the need for a long-term management strategy." @default.
• W2058282959 created "2016-06-24" @default.
• W2058282959 creator A5017549718 @default.
• W2058282959 creator A5035259399 @default.
• W2058282959 creator A5045168402 @default.
• W2058282959 creator A5080845559 @default.
• W2058282959 date "2010-10-01" @default.
• W2058282959 modified "2023-09-25" @default.
• W2058282959 title "Permafrost and terrain conditions at northern drilling-mud sumps: Impacts of vegetation and climate change and the management implications" @default.
• W2058282959 cites W1963683409 @default.
• W2058282959 cites W1970594955 @default.
• W2058282959 cites W1987603884 @default.
• W2058282959 cites W1988281801 @default.
• W2058282959 cites W1988811098 @default.
• W2058282959 cites W2017924984 @default.
• W2058282959 cites W2026572266 @default.
• W2058282959 cites W2067618074 @default.
• W2058282959 cites W2075794274 @default.
• W2058282959 cites W2079914416 @default.
• W2058282959 cites W2081586421 @default.
• W2058282959 cites W2101919563 @default.
• W2058282959 cites W2105930172 @default.
• W2058282959 cites W2107076579 @default.
• W2058282959 cites W2108179883 @default.
• W2058282959 cites W2117432244 @default.
• W2058282959 cites W2119112107 @default.
• W2058282959 cites W2141897559 @default.
• W2058282959 cites W2146377630 @default.
• W2058282959 cites W2173597180 @default.
• W2058282959 cites W585778094 @default.
• W2058282959 doi "https://doi.org/10.1016/j.coldregions.2010.04.009" @default.
• W2058282959 hasPublicationYear "2010" @default.
• W2058282959 type Work @default.
• W2058282959 sameAs 2058282959 @default.
• W2058282959 citedByCount "35" @default.
• W2058282959 countsByYear W20582829592012 @default.
• W2058282959 countsByYear W20582829592013 @default.
• W2058282959 countsByYear W20582829592014 @default.
• W2058282959 countsByYear W20582829592015 @default.
• W2058282959 countsByYear W20582829592016 @default.
• W2058282959 countsByYear W20582829592017 @default.
• W2058282959 countsByYear W20582829592018 @default.
• W2058282959 countsByYear W20582829592019 @default.
• W2058282959 countsByYear W20582829592020 @default.
• W2058282959 countsByYear W20582829592021 @default.
• W2058282959 countsByYear W20582829592022 @default.
• W2058282959 crossrefType "journal-article" @default.
• W2058282959 hasAuthorship W2058282959A5017549718 @default.
• W2058282959 hasAuthorship W2058282959A5035259399 @default.
• W2058282959 hasAuthorship W2058282959A5045168402 @default.
• W2058282959 hasAuthorship W2058282959A5080845559 @default.
• W2058282959 hasConcept C100970517 @default.
• W2058282959 hasConcept C111368507 @default.
• W2058282959 hasConcept C114793014 @default.
• W2058282959 hasConcept C125069764 @default.
• W2058282959 hasConcept C127313418 @default.
• W2058282959 hasConcept C132651083 @default.
• W2058282959 hasConcept C142724271 @default.
• W2058282959 hasConcept C14400755 @default.
• W2058282959 hasConcept C150772632 @default.
• W2058282959 hasConcept C15098985 @default.
• W2058282959 hasConcept C151730666 @default.
• W2058282959 hasConcept C187320778 @default.
• W2058282959 hasConcept C18903297 @default.
• W2058282959 hasConcept C197046000 @default.
• W2058282959 hasConcept C205649164 @default.
• W2058282959 hasConcept C206713093 @default.
• W2058282959 hasConcept C207318512 @default.
• W2058282959 hasConcept C2776133958 @default.
• W2058282959 hasConcept C2778091200 @default.
• W2058282959 hasConcept C2780155556 @default.
• W2058282959 hasConcept C2992321014 @default.
• W2058282959 hasConcept C39432304 @default.
• W2058282959 hasConcept C49204034 @default.
• W2058282959 hasConcept C518008717 @default.
• W2058282959 hasConcept C71924100 @default.
• W2058282959 hasConcept C76886044 @default.
• W2058282959 hasConcept C86803240 @default.
• W2058282959 hasConceptScore W2058282959C100970517 @default.
• W2058282959 hasConceptScore W2058282959C111368507 @default.
• W2058282959 hasConceptScore W2058282959C114793014 @default.
• W2058282959 hasConceptScore W2058282959C125069764 @default.
• W2058282959 hasConceptScore W2058282959C127313418 @default.
• W2058282959 hasConceptScore W2058282959C132651083 @default.
• W2058282959 hasConceptScore W2058282959C142724271 @default.
• W2058282959 hasConceptScore W2058282959C14400755 @default.
• W2058282959 hasConceptScore W2058282959C150772632 @default.
• W2058282959 hasConceptScore W2058282959C15098985 @default.
• W2058282959 hasConceptScore W2058282959C151730666 @default.
• W2058282959 hasConceptScore W2058282959C187320778 @default.
• W2058282959 hasConceptScore W2058282959C18903297 @default.
• W2058282959 hasConceptScore W2058282959C197046000 @default.
• W2058282959 hasConceptScore W2058282959C205649164 @default.
• W2058282959 hasConceptScore W2058282959C206713093 @default.
• W2058282959 hasConceptScore W2058282959C207318512 @default.
• W2058282959 hasConceptScore W2058282959C2776133958 @default.
• W2058282959 hasConceptScore W2058282959C2778091200 @default.
• W2058282959 hasConceptScore W2058282959C2780155556 @default.

• next