Evaluation of Processes at Polar Glacier Grounding-Lines to Constrain Glaciological and Oceanographic Models
Evaluation of Processes at Polar Glacier Grounding-Lines to Constrain Glaciological and Oceanographic Models
批准号:
9219048
负责人:
Ross Powell
金额:
$19.92万
依托单位国家:
美国
项目类别:
Continuing Grant
财政年份:
1993
资助国家:
美国
项目状态:
已结题
起止时间:
1993-05-01 至 1997-10-31
中文摘要
该奖项旨在支持一个项目,该项目旨在评估极地冰川接地线上发生的过程,以约束冰川学和海洋学模型。一个远程操作潜水器(ROV)将被用来帮助获取数据。该项目将审查从冰川释放碎片及其在近冰海洋环境中扩散所涉及的物理过程。将对沉积过程、地表沉积相和生物群落进行研究,以提高对更古老的冰川沉积相的解释。
英文摘要
This award is for support of a project to evaluate processes occurring at the grounding line of polar glaciers in order to constrain both glaciological and oceanographic models. A Remotely- Operated Submersible Vehicle (ROV) will be used to help obtain the data. The project will examine the physical processes involved in the release of debris from the glacier and its dispersal in the ice-proximal marine environment. Sedimentary processes, surface sedimentary facies, and biological communities will be studied to improve interpretation of older glacial sedimentary facies.
期刊论文(0)
专著(0)
科研奖励(0)
会议论文
Collaborative Research: REU Site: Svalbard REU: Holocene and Modern Climate Change in the Norwegian High Arctic
-
批准号:1262871
-
项目类别:Standard Grant
-
资助金额:$4.26万
-
财政年份:2013
-
负责人:Ross Powell
-
依托单位:
Collaborative Research: Developing New Science and Technology for Subglacial Studies of the Whillans Ice Plain and West Antarctic Ice Sheet
-
批准号:1346260
-
项目类别:Standard Grant
-
资助金额:$0.19万
-
财政年份:2013
-
负责人:Ross Powell
-
依托单位:
Collaborative Research: Integrative Study of Marine Ice Sheet Stability & Subglacial Life Habitats in W Antarctica - Lake & Ice Stream Subglacial Access Research Drilling (
-
批准号:0839059
-
项目类别:Standard Grant
-
资助金额:$32.56万
-
财政年份:2009
-
负责人:Ross Powell
-
依托单位:
Collaborative Research: Integrative Study of Marine Ice Sheet Stability and Subglacial Life Habitats - Robotic Access to Grounding-zones for Exploration and Science (RAGES)
-
批准号:0839107
-
项目类别:Standard Grant
-
资助金额:$217.59万
-
财政年份:2009
-
负责人:Ross Powell
-
依托单位:
Collaborative Research: Establishing a High-resolution Temporal Record of Quaternary Climate-Glacial-Ocean Linkages in Southern Alaska (and IODP Site Survey)
-
批准号:0351089
-
项目类别:Standard Grant
-
资助金额:$6.33万
-
财政年份:2004
-
负责人:Ross Powell
-
依托单位:
Collaborative Research: Establishing Marine Varve Thickness as a Proxy for Annual Alaska Climate Variability and PDO Oscillations, Hubbard Glacier Field Study
-
批准号:0327107
-
项目类别:Standard Grant
-
资助金额:$10.67万
-
财政年份:2003
-
负责人:Ross Powell
-
依托单位:
Collaborative Research: Acquisition of a Drilling Rig To Recover Geological Records from the Antarctic Margin for the ANDRILL Consortium
-
批准号:0216513
-
项目类别:Standard Grant
-
资助金额:$45.99万
-
财政年份:2002
-
负责人:Ross Powell
-
依托单位:
A Target for High-Resolution Quaternary and Older Environmental Change Records: Site Survey for Drilling Mackay Sea Valley, Western Ross Sea
-
批准号:0003607
-
项目类别:Standard Grant
-
资助金额:$4.42万
-
财政年份:2000
-
负责人:Ross Powell
-
依托单位:
Antarctic Ice Margin Evolution Workshop, Hobart, Tasmania, Australia, July 6-11, 1997
-
批准号:9712995
-
项目类别:Standard Grant
-
资助金额:$1.4万
-
财政年份:1997
-
负责人:Ross Powell
-
依托单位:
Collaborative Research: Initial Sedimentological Characterization of the Late Cretaceous-Early Cenozoic Drill Cores from Cape Roberts, Antarctica
-
批准号:9527481
-
项目类别:Continuing Grant
-
资助金额:$13.76万
-
财政年份:1996
-
负责人:Ross Powell
-
依托单位:
Collaborative Research: Definition of High Resolution Seismic Facies for Interpreting Glacial Fluctuations
-
批准号:9223992
-
项目类别:Continuing Grant
-
资助金额:$30.86万
-
财政年份:1993
-
负责人:Ross Powell
-
依托单位:
Submersible Investigation of Temperate Glacimarine Sedimentation, S.E. Alaska
-
批准号:8822098
-
项目类别:Continuing Grant
-
资助金额:$32.52万
-
财政年份:1989
-
负责人:Ross Powell
-
依托单位:
U.S.-Australia Cooperative Research: Permian Paleoclimate, Glacial Regime and Sea Level Fluctuations on the Ice-Dominated, Australian-Gondwana Shelf
-
批准号:8714182
-
项目类别:Standard Grant
-
资助金额:$1.08万
-
财政年份:1988
-
负责人:Ross Powell
-
依托单位:
Further Investigation of Ice-Proximal Glacimarine Sedimentation Processes, Glacier Bay, Alaska
-
批准号:8619153
-
项目类别:Standard Grant
-
资助金额:$3.87万
-
财政年份:1987
-
负责人:Ross Powell
-
依托单位:
Collaborative Research on Ice-Proximal Glacimarine Sedimen- tation Processes, Glacier Bay, Alaska
-
批准号:8420749
-
项目类别:Continuing Grant
-
资助金额:$8.61万
-
财政年份:1985
-
负责人:Ross Powell
-
依托单位:
国内基金
海外基金
Submesoscale Processes Associated with Oceanic Eddies
-
批准号:--
-
项目类别:--
-
资助金额:160万元
-
批准年份:2022
-
负责人:董昌明
-
依托单位: