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Record #110817:
- #110817
Main publication details
MARC recordNumerical evaluation of 10⁴ years later equilibrium ice sheet profile in the Shirase Glacier drainage basin, east Antarctica / Shuji Fujita, Norikazu Ikeda, Nobuhiko Azuma, Takeo Hondoh, Shinji Mae.
| Title: | Numerical evaluation of 10⁴ years later equilibrium ice sheet profile in the Shirase Glacier drainage basin, east Antarctica / Shuji Fujita, Norikazu Ikeda, Nobuhiko Azuma, Takeo Hondoh, Shinji Mae. |
| Author(s): | Fujita, Shuji. Ikeda, Norikazu. Azuma, Nobuhiko. Hondoh, Takeo. Mae, Shinji. |
| Date: | 1991. |
| In: | Antarctic Record (NIPR) = Nankyoku Shiryō. (1991.), Vol. 35(1) (1991) |
| Abstract: | If observed thinning of ice sheet is assumed to be transitional process in which ice sheet is adjusting to present climate, equilibrium ice-sheet profile which adjusts to parameters of present climate would provide some understanding of this behaviour. This was achieved using three-dimensional, non-steady state, ice-sheet model. Results show that almost stationary state was reached after 10⁴ model years from present profile of ice sheet. Profile depended on bedrock topography and tested parameters sensitively. Calculations indicated that thickness tended to decrease in middle-stream region. |
| Notes: | Antarctic Record (NIPR) = Nankyoku Shiryō. Vol. 35(1) :12-29 (1991). |
| Keywords: | 551.32 -- Glaciology. 551.324 -- Land ice. 551.324.24 -- Ice sheets and caps. 551.324.43 -- Land ice, regime and mass balance. E5 -- Glaciology: land ice. (*7) -- Antarctic regions. (*735.5) -- Dronning Fabiolafjella, Yamato Mountains. |
| SPRI record no.: | 110817 |
LDR 01757naa#a2200000#a#4500 001 SPRI-110817 005 20230322130050.0 007 ta 008 230322s1991####xx#ab#|##|###|0||#0|eng#d 035 ## ‡aSPRI-110817 040 ## ‡aUkCU-P‡beng‡eaacr 245 00 ‡aNumerical evaluation of 10⁴ years later equilibrium ice sheet profile in the Shirase Glacier drainage basin, east Antarctica /‡cShuji Fujita, Norikazu Ikeda, Nobuhiko Azuma, Takeo Hondoh, Shinji Mae. 260 ## ‡a[S.l.] :‡b[s.n.],‡c1991. 300 ## ‡ap. 12-29 :‡bdiags., tables, map. 500 ## ‡aAntarctic Record (NIPR) = Nankyoku Shiryō. Vol. 35(1) :12-29 (1991). 520 3# ‡aIf observed thinning of ice sheet is assumed to be transitional process in which ice sheet is adjusting to present climate, equilibrium ice-sheet profile which adjusts to parameters of present climate would provide some understanding of this behaviour. This was achieved using three-dimensional, non-steady state, ice-sheet model. Results show that almost stationary state was reached after 10⁴ model years from present profile of ice sheet. Profile depended on bedrock topography and tested parameters sensitively. Calculations indicated that thickness tended to decrease in middle-stream region. 650 07 ‡a551.32 -- Glaciology.‡2udc 650 07 ‡a551.324 -- Land ice.‡2udc 650 07 ‡a551.324.24 -- Ice sheets and caps.‡2udc 650 07 ‡a551.324.43 -- Land ice, regime and mass balance.‡2udc 650 07 ‡aE5 -- Glaciology: land ice.‡2local 651 #7 ‡a(*7) -- Antarctic regions.‡2udc 651 #7 ‡a(*735.5) -- Dronning Fabiolafjella, Yamato Mountains.‡2udc 700 1# ‡aFujita, Shuji. 700 1# ‡aIkeda, Norikazu. 700 1# ‡aAzuma, Nobuhiko. 700 1# ‡aHondoh, Takeo. 700 1# ‡aMae, Shinji. 773 0# ‡7nnas ‡tAntarctic Record (NIPR) = Nankyoku Shiryō. ‡gVol. 35(1) (1991) ‡wSPRI-29187 917 ## ‡aUnenhanced record from Muscat, imported 2019 948 3# ‡a20230322