Freezing Effects on Arctic Beaches.
Beaches in arctic regions differ substantially from those in temperate and tropical areas in that subzero air and water temperatures during the largest part of the year cause freezing of the beach sediments and inactivity of normal transporting agents. During ice-free conditions, wave action and nea...
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ftdtic:AD0755153 2023-05-15T14:39:28+02:00 Freezing Effects on Arctic Beaches. Short,Andrew D. Wiseman,William J. , Jr LOUISIANA STATE UNIV BATON ROUGE COASTAL STUDIES INST 1973-01 text/html http://www.dtic.mil/docs/citations/AD0755153 http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=AD0755153 en eng http://www.dtic.mil/docs/citations/AD0755153 APPROVED FOR PUBLIC RELEASE DTIC AND NTIS Snow Ice and Permafrost (*BEACHES *TRAFFICABILITY) (*ARCTIC REGIONS BEACHES) FREEZING SEDIMENTATION ATMOSPHERIC TEMPERATURE SEA ICE SEA WATER PRESSURE TERRAIN Text 1973 ftdtic 2016-02-19T02:27:03Z Beaches in arctic regions differ substantially from those in temperate and tropical areas in that subzero air and water temperatures during the largest part of the year cause freezing of the beach sediments and inactivity of normal transporting agents. During ice-free conditions, wave action and nearshore circulation cells modify and change the beach topography in a manner similar to that of nonarctic beaches. Once the temperature falls persistently below 0C freezing of the land and water is initiated, and swash runup on the beach face freezes in place and is contiguous with deposition of sediment. During this period of time the beach face is quite smooth and firm, offering excellent trafficability conditions. The paper attempts to document the processes responsible for the changing topography associated with arctic beaches. (Author) Reprint from Coastal Studies Bull-7. Text Arctic Ice permafrost Sea ice Defense Technical Information Center: DTIC Technical Reports database Arctic Swash ENVELOPE(-67.524,-67.524,-67.581,-67.581) |
institution |
Open Polar |
collection |
Defense Technical Information Center: DTIC Technical Reports database |
op_collection_id |
ftdtic |
language |
English |
topic |
Snow Ice and Permafrost (*BEACHES *TRAFFICABILITY) (*ARCTIC REGIONS BEACHES) FREEZING SEDIMENTATION ATMOSPHERIC TEMPERATURE SEA ICE SEA WATER PRESSURE TERRAIN |
spellingShingle |
Snow Ice and Permafrost (*BEACHES *TRAFFICABILITY) (*ARCTIC REGIONS BEACHES) FREEZING SEDIMENTATION ATMOSPHERIC TEMPERATURE SEA ICE SEA WATER PRESSURE TERRAIN Short,Andrew D. Wiseman,William J. , Jr Freezing Effects on Arctic Beaches. |
topic_facet |
Snow Ice and Permafrost (*BEACHES *TRAFFICABILITY) (*ARCTIC REGIONS BEACHES) FREEZING SEDIMENTATION ATMOSPHERIC TEMPERATURE SEA ICE SEA WATER PRESSURE TERRAIN |
description |
Beaches in arctic regions differ substantially from those in temperate and tropical areas in that subzero air and water temperatures during the largest part of the year cause freezing of the beach sediments and inactivity of normal transporting agents. During ice-free conditions, wave action and nearshore circulation cells modify and change the beach topography in a manner similar to that of nonarctic beaches. Once the temperature falls persistently below 0C freezing of the land and water is initiated, and swash runup on the beach face freezes in place and is contiguous with deposition of sediment. During this period of time the beach face is quite smooth and firm, offering excellent trafficability conditions. The paper attempts to document the processes responsible for the changing topography associated with arctic beaches. (Author) Reprint from Coastal Studies Bull-7. |
author2 |
LOUISIANA STATE UNIV BATON ROUGE COASTAL STUDIES INST |
format |
Text |
author |
Short,Andrew D. Wiseman,William J. , Jr |
author_facet |
Short,Andrew D. Wiseman,William J. , Jr |
author_sort |
Short,Andrew D. |
title |
Freezing Effects on Arctic Beaches. |
title_short |
Freezing Effects on Arctic Beaches. |
title_full |
Freezing Effects on Arctic Beaches. |
title_fullStr |
Freezing Effects on Arctic Beaches. |
title_full_unstemmed |
Freezing Effects on Arctic Beaches. |
title_sort |
freezing effects on arctic beaches. |
publishDate |
1973 |
url |
http://www.dtic.mil/docs/citations/AD0755153 http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=AD0755153 |
long_lat |
ENVELOPE(-67.524,-67.524,-67.581,-67.581) |
geographic |
Arctic Swash |
geographic_facet |
Arctic Swash |
genre |
Arctic Ice permafrost Sea ice |
genre_facet |
Arctic Ice permafrost Sea ice |
op_source |
DTIC AND NTIS |
op_relation |
http://www.dtic.mil/docs/citations/AD0755153 |
op_rights |
APPROVED FOR PUBLIC RELEASE |
_version_ |
1766311468701057024 |