Matches in SemOpenAlex for { <https://semopenalex.org/work/W1966397716> ?p ?o ?g. }
Showing items 1 to 69 of
69
with 100 items per page.
- W1966397716 endingPage "384" @default.
- W1966397716 startingPage "361" @default.
- W1966397716 abstract "During a two-month period from late April to early July 1990, variations of apparent electrical resistivity and temperature with time in the upper 4 m of a silty permafrost were recorded at Umiujaq, Nunavik (Canada). Electrical contact with the ground was ensured through regularly spaced metal electrodes along multiconductor cables vertically buried inside drill holes. Thermistors located at the same depths yielded a temperature profile in the ground. In conjunction with these measurements, a weekly core sampling program allowed a visual description of soil cryostructures. In addition, unfrozen water and ice contents of frozen ground were directly measured in the field using adiabatic calorimetry to define the relationship between the physical properties of frozen ground and electrical resistivity values. It was observed that the active layer thaw and permafrost warming induce variation in the physical properties which can be detected by resistivity measurements. The numerical analysis of the results provided correlations between the parameters of the silty permafrost and the measured resistivity and temperature values. Thus, the variations of apparent resistivity with time at various depths can be used to predict parameters such as unfrozen water and ice contents of the frozen ground. Apparent resistivity logging can therefore be used to monitor changing permafrost conditions caused by climatic variations or man-made disturbances." @default.
- W1966397716 created "2016-06-24" @default.
- W1966397716 creator A5033667009 @default.
- W1966397716 creator A5041691938 @default.
- W1966397716 creator A5060641068 @default.
- W1966397716 date "1994-06-01" @default.
- W1966397716 modified "2023-09-30" @default.
- W1966397716 title "Effect of physical properties of frozen ground on electrical resistivity logging" @default.
- W1966397716 cites W1504627995 @default.
- W1966397716 cites W1994923365 @default.
- W1966397716 cites W2060899708 @default.
- W1966397716 cites W2118283414 @default.
- W1966397716 cites W2139157027 @default.
- W1966397716 doi "https://doi.org/10.1016/0165-232x(94)90021-3" @default.
- W1966397716 hasPublicationYear "1994" @default.
- W1966397716 type Work @default.
- W1966397716 sameAs 1966397716 @default.
- W1966397716 citedByCount "38" @default.
- W1966397716 countsByYear W19663977162013 @default.
- W1966397716 countsByYear W19663977162015 @default.
- W1966397716 countsByYear W19663977162016 @default.
- W1966397716 countsByYear W19663977162017 @default.
- W1966397716 countsByYear W19663977162018 @default.
- W1966397716 countsByYear W19663977162019 @default.
- W1966397716 countsByYear W19663977162020 @default.
- W1966397716 countsByYear W19663977162021 @default.
- W1966397716 countsByYear W19663977162022 @default.
- W1966397716 countsByYear W19663977162023 @default.
- W1966397716 crossrefType "journal-article" @default.
- W1966397716 hasAuthorship W1966397716A5033667009 @default.
- W1966397716 hasAuthorship W1966397716A5041691938 @default.
- W1966397716 hasAuthorship W1966397716A5060641068 @default.
- W1966397716 hasConcept C111368507 @default.
- W1966397716 hasConcept C119599485 @default.
- W1966397716 hasConcept C127313418 @default.
- W1966397716 hasConcept C127413603 @default.
- W1966397716 hasConcept C15098985 @default.
- W1966397716 hasConcept C60591178 @default.
- W1966397716 hasConcept C66726788 @default.
- W1966397716 hasConcept C69990965 @default.
- W1966397716 hasConceptScore W1966397716C111368507 @default.
- W1966397716 hasConceptScore W1966397716C119599485 @default.
- W1966397716 hasConceptScore W1966397716C127313418 @default.
- W1966397716 hasConceptScore W1966397716C127413603 @default.
- W1966397716 hasConceptScore W1966397716C15098985 @default.
- W1966397716 hasConceptScore W1966397716C60591178 @default.
- W1966397716 hasConceptScore W1966397716C66726788 @default.
- W1966397716 hasConceptScore W1966397716C69990965 @default.
- W1966397716 hasIssue "4" @default.
- W1966397716 hasLocation W19663977161 @default.
- W1966397716 hasOpenAccess W1966397716 @default.
- W1966397716 hasPrimaryLocation W19663977161 @default.
- W1966397716 hasRelatedWork W1647609608 @default.
- W1966397716 hasRelatedWork W1966397716 @default.
- W1966397716 hasRelatedWork W1967624713 @default.
- W1966397716 hasRelatedWork W2000652387 @default.
- W1966397716 hasRelatedWork W2021528331 @default.
- W1966397716 hasRelatedWork W2036533948 @default.
- W1966397716 hasRelatedWork W2329406789 @default.
- W1966397716 hasRelatedWork W2544722931 @default.
- W1966397716 hasRelatedWork W3132947839 @default.
- W1966397716 hasRelatedWork W3172124001 @default.
- W1966397716 hasVolume "22" @default.
- W1966397716 isParatext "false" @default.
- W1966397716 isRetracted "false" @default.
- W1966397716 magId "1966397716" @default.
- W1966397716 workType "article" @default.