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Record #195020:
[Observations on the thermodynamics mechanism of the floe-lead system in the Arctic ocean during summer] / Ruibo Lei, and 4 others.
Title: | [Observations on the thermodynamics mechanism of the floe-lead system in the Arctic ocean during summer] / Ruibo Lei, and 4 others. |
Author(s): | Lei, Ruibo. |
Date: | 2010. |
Language: | Chinese. |
In: | Chinese Journal of Polar Research. (2010.), Vol. 22(3) (2010) |
Abstract: | Reports observations made from ice-camp in vicinity of 85°N 146°W in period 20-28 August 2008, including surface air temperature above floe, lead albedo, seawater temperatures in lead and beneath floe, and lateral and basal mass balances of floe. Following freeze-up, albedo of thin ice-covered lead in 320-950 nm band was 0.46± 0.03, vertical seawater temperature gradient in lead, and temperatures in lead and beneath floe, decreased gradually. By end of observation, floe thickness was at annual minimum. Reports that lateral melting (mean rate 1.0±3 during observation period, corresponding to heat flux 21±6 W/m²) made most significant contribution to floe mass balance (compared with surface and bottom balances) |
Notes: | Chinese Journal of Polar Research. Vol. 22(3) :286-295 (2010). English summary and figure captions. |
Keywords: | 551.32 -- Glaciology. 551.326.7 -- Sea ice. 551.46 -- Oceanography, physical. 551.321 -- Glaciological methods and instruments. 551.326.2 -- Floating ice, formation and decay. 551.326.3 -- Floating ice, structure and surface features. 551.326.33 -- Leads. 551.524 -- Air temperature. 551.463.6 -- Sea water, thermal properties and heat flux. 551.465.7 -- Oceanography, energy budget. 551.321.4 -- Temperature, measurement of snow, ice and glaciers. 551.521.32 -- Albedo. Radiation, terrestrial and atmospheric. E6 -- Glaciology: floating ice. (*60) -- Arctic Ocean and adjacent waters. |
SPRI record no.: | 195020 |
LDR 02372naa#a2200000#a#4500 001 SPRI-195020 005 20230606213932.0 007 ta 008 230606s2010####xx#ab#|##|###|0||#0|chi#d 035 ## ‡aSPRI-195020 040 ## ‡aUkCU-P‡beng‡eaacr 041 0# ‡achi 100 1# ‡aLei, Ruibo. 245 10 ‡a[Observations on the thermodynamics mechanism of the floe-lead system in the Arctic ocean during summer] /‡cRuibo Lei, and 4 others. 260 ## ‡a[S.l.] :‡b[s.n.],‡c2010. 300 ## ‡ap. 286-295 :‡bill., diags., map. 500 ## ‡aChinese Journal of Polar Research. Vol. 22(3) :286-295 (2010). 500 ## ‡aEnglish summary and figure captions. 520 3# ‡aReports observations made from ice-camp in vicinity of 85°N 146°W in period 20-28 August 2008, including surface air temperature above floe, lead albedo, seawater temperatures in lead and beneath floe, and lateral and basal mass balances of floe. Following freeze-up, albedo of thin ice-covered lead in 320-950 nm band was 0.46± 0.03, vertical seawater temperature gradient in lead, and temperatures in lead and beneath floe, decreased gradually. By end of observation, floe thickness was at annual minimum. Reports that lateral melting (mean rate 1.0±3 during observation period, corresponding to heat flux 21±6 W/m²) made most significant contribution to floe mass balance (compared with surface and bottom balances) 530 ## ‡aAlso issued online ‡uurn:doi:10.3724/SP.J.1084.2010.00286‡uhttps://dx.doi.org/10.3724/SP.J.1084.2010.00286 546 ## ‡aIn Chinese. 650 07 ‡a551.32 -- Glaciology.‡2udc 650 07 ‡a551.326.7 -- Sea ice.‡2udc 650 07 ‡a551.46 -- Oceanography, physical.‡2udc 650 07 ‡a551.321 -- Glaciological methods and instruments.‡2udc 650 07 ‡a551.326.2 -- Floating ice, formation and decay.‡2udc 650 07 ‡a551.326.3 -- Floating ice, structure and surface features.‡2udc 650 07 ‡a551.326.33 -- Leads.‡2udc 650 07 ‡a551.524 -- Air temperature.‡2udc 650 07 ‡a551.463.6 -- Sea water, thermal properties and heat flux.‡2udc 650 07 ‡a551.465.7 -- Oceanography, energy budget.‡2udc 650 07 ‡a551.321.4 -- Temperature, measurement of snow, ice and glaciers.‡2udc 650 07 ‡a551.521.32 -- Albedo. Radiation, terrestrial and atmospheric.‡2udc 650 07 ‡aE6 -- Glaciology: floating ice.‡2local 651 #7 ‡a(*60) -- Arctic Ocean and adjacent waters.‡2udc 773 0# ‡7nnas ‡tChinese Journal of Polar Research. ‡gVol. 22(3) (2010) ‡wSPRI-143550 916 ## ‡a2011/02/01 -- RF 917 ## ‡aUnenhanced record from Muscat, imported 2019 948 3# ‡a20230606 ‡bRF