7 dossier(s) trouvé(s) portant l’étiquette "ground temperature" (les projets pluriannuels sont regroupés): Vous ne trouvez pas les résultats souhaités? Essayez la recherche avancée..
chercheur principal:Kokelj, Steve V Année(s) de permis:
2020
2019201820172016 Résumé:
This licence has been issued for the scientific research application No.4663.
The primary objectives of this research are: 1) to develop and test new methods of monitoring permafrost landscape change; 2) to investigate the impacts of natural and human disturbance on permafrost terrain and the ground temperature conditions in natural environments and in communities; and 3) to assess the physical...
chercheur principal:Nixon, Frederick M Année(s) de permis:2008
2007
20062005200420032002200120001999199819971996199519941993199219911990 Résumé:
The active layer is the earth overlying permafrost that thaws from the surface and re-freezes each year, and it responds to climate change. Active layer thickness influences vegetation and soil conditions, potentially influencing hunting, forestry, etc. and it’s, thickness, texture and moisture content affects foundations. Changes in the active layer and thaw depth can contribute to slope instabil...
chercheur principal:Kokelj, Steven V Année(s) de permis:201220112010200920082007
2006
2005 Résumé:
The Mackenzie Delta region is characterized by diverse terrain and ecological conditions. Responsible and effective management of oil and gas exploration and potential production and pipeline construction in this region necessitates a broad but detailed understanding of environmental conditions in this region and the potential response of this environment to climate change or anthropogenic disturb...
chercheur principal:Graburn, Larry Année(s) de permis:
2005
2004 Résumé:
This research is part of an aerial reconnaissance program to study spring breakup at the major watercourse crossings along the proposed pipeline right-of-way from the Deh Cho region in the south to the Inuvialuit Settlement Region in the north. The resea...
chercheur principal:Graburn, Larry Année(s) de permis:
2005
2004 Résumé:
This research is part of an aerial reconnaissance program to study spring breakup at the major watercourse crossings along the proposed pipeline right-of-way from the Deh Cho region in the south to the Inuvialuit Settlement Region in the north. The resea...
chercheur principal:Graburn, Larry Année(s) de permis:
2005
2004 Résumé:
This research is part of an aerial reconnaissance program to study spring breakup at the major watercourse crossings along the proposed pipeline right-of-way from the Deh Cho region in the south to the Inuvialuit Settlement Region in the north. The resea...
chercheur principal:Marsh, Philip Année(s) de permis:
2005
20042003200220012000199919981997199619951994199319921990 Résumé:
The primary objective of this project is to improve understanding of the changes in water and energy in northern regions, and to develop improved computer models of these processes. The Trail Valley Creek, Hans Creek, and Zed Creek sites will be accessed...