Diurnal Freeze-Thaw Frequencies in Selected Regions of the High Latitudes
The purpose of this study is to provide information on the incidence of daily freezing conditions, i.e., frost days (min < or = O C), and freeze-thaw days (min < or = 0 C max > O C), per month or year throughout Alaska, Eastern Siberia, Iceland, and Greenland. Tables are provided of the abo...
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ftdtic:ADA147276 2023-05-15T15:06:46+02:00 Diurnal Freeze-Thaw Frequencies in Selected Regions of the High Latitudes Wexler, Ruth L. ARMY ENGINEER TOPOGRAPHIC LABS FORT BELVOIR VA 1984-07 text/html http://www.dtic.mil/docs/citations/ADA147276 http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA147276 en eng http://www.dtic.mil/docs/citations/ADA147276 APPROVED FOR PUBLIC RELEASE DTIC AND NTIS Meteorology *ARCTIC REGIONS FREEZING CLIMATE THAWING STATISTICAL ANALYSIS DIURNAL VARIATIONS WEST GERMANY PE61102A WU001 Text 1984 ftdtic 2016-02-21T09:24:52Z The purpose of this study is to provide information on the incidence of daily freezing conditions, i.e., frost days (min < or = O C), and freeze-thaw days (min < or = 0 C max > O C), per month or year throughout Alaska, Eastern Siberia, Iceland, and Greenland. Tables are provided of the above parameters. In addition, linear regression equations were developed for each area for deriving the above information from ordinary climatic data. Station models of percent days per month with freeze-thaw throughout the year are also given for a range of climates in the regions indicated as well as for several German stations representing a range of elevation. Another set of models shows that the percent freeze-thaw per month could be expressed as a function of mean monthly temperature. The constants for the latter (sine) function reflect the continentality of the station. The various models presented demonstrate the relationship between daily freezing conditions and the temperature regime. The results should improve understanding of periglacial activity and provide a means of predicting possible climatic effects on the construction of buildings roads, and airport runways. Text Arctic Greenland Iceland Alaska Siberia Defense Technical Information Center: DTIC Technical Reports database Arctic Greenland |
institution |
Open Polar |
collection |
Defense Technical Information Center: DTIC Technical Reports database |
op_collection_id |
ftdtic |
language |
English |
topic |
Meteorology *ARCTIC REGIONS FREEZING CLIMATE THAWING STATISTICAL ANALYSIS DIURNAL VARIATIONS WEST GERMANY PE61102A WU001 |
spellingShingle |
Meteorology *ARCTIC REGIONS FREEZING CLIMATE THAWING STATISTICAL ANALYSIS DIURNAL VARIATIONS WEST GERMANY PE61102A WU001 Wexler, Ruth L. Diurnal Freeze-Thaw Frequencies in Selected Regions of the High Latitudes |
topic_facet |
Meteorology *ARCTIC REGIONS FREEZING CLIMATE THAWING STATISTICAL ANALYSIS DIURNAL VARIATIONS WEST GERMANY PE61102A WU001 |
description |
The purpose of this study is to provide information on the incidence of daily freezing conditions, i.e., frost days (min < or = O C), and freeze-thaw days (min < or = 0 C max > O C), per month or year throughout Alaska, Eastern Siberia, Iceland, and Greenland. Tables are provided of the above parameters. In addition, linear regression equations were developed for each area for deriving the above information from ordinary climatic data. Station models of percent days per month with freeze-thaw throughout the year are also given for a range of climates in the regions indicated as well as for several German stations representing a range of elevation. Another set of models shows that the percent freeze-thaw per month could be expressed as a function of mean monthly temperature. The constants for the latter (sine) function reflect the continentality of the station. The various models presented demonstrate the relationship between daily freezing conditions and the temperature regime. The results should improve understanding of periglacial activity and provide a means of predicting possible climatic effects on the construction of buildings roads, and airport runways. |
author2 |
ARMY ENGINEER TOPOGRAPHIC LABS FORT BELVOIR VA |
format |
Text |
author |
Wexler, Ruth L. |
author_facet |
Wexler, Ruth L. |
author_sort |
Wexler, Ruth L. |
title |
Diurnal Freeze-Thaw Frequencies in Selected Regions of the High Latitudes |
title_short |
Diurnal Freeze-Thaw Frequencies in Selected Regions of the High Latitudes |
title_full |
Diurnal Freeze-Thaw Frequencies in Selected Regions of the High Latitudes |
title_fullStr |
Diurnal Freeze-Thaw Frequencies in Selected Regions of the High Latitudes |
title_full_unstemmed |
Diurnal Freeze-Thaw Frequencies in Selected Regions of the High Latitudes |
title_sort |
diurnal freeze-thaw frequencies in selected regions of the high latitudes |
publishDate |
1984 |
url |
http://www.dtic.mil/docs/citations/ADA147276 http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA147276 |
geographic |
Arctic Greenland |
geographic_facet |
Arctic Greenland |
genre |
Arctic Greenland Iceland Alaska Siberia |
genre_facet |
Arctic Greenland Iceland Alaska Siberia |
op_source |
DTIC AND NTIS |
op_relation |
http://www.dtic.mil/docs/citations/ADA147276 |
op_rights |
APPROVED FOR PUBLIC RELEASE |
_version_ |
1766338328917966848 |