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Record #114947:
Reflections on Arctic road construction / Nils I. Johansen.
Title: | Reflections on Arctic road construction / Nils I. Johansen. |
Author(s): | Johansen, Nils I. |
Date: | 1991/1992. |
In: | Northern Engineer. (1991/1992.), Vol. 23(4)/24(1) (1991/1992) |
Abstract: | Note on some methods of construction of roads on permafrost, including one developed by Norwegian Road Research Laboratory for roads on soft soil foundations, in which thick layer of plastic foam insulation is used. Suggests that, although expensive, this method would be suitable for roads on permafrost. |
Notes: | Northern Engineer. Vol. 23(4)/24(1) :4-5 (1991/1992). |
Keywords: | 624.139 -- Engineering in frozen ground. 624.139.62 -- Permafrost control. 625.7 -- Road construction and maintenance. 625.89 -- Roads of special construction. E12 -- Glaciology: frozen ground / snow and ice engineering. |
SPRI record no.: | 114947 |
LDR 01140naa#a2200000#a#4500 001 SPRI-114947 005 20240419030327.0 007 ta 008 240419s1991####xx####|##|###|0||#0|eng#d 035 ## ‡aSPRI-114947 040 ## ‡aUkCU-P‡beng‡eaacr 100 1# ‡aJohansen, Nils I. 245 10 ‡aReflections on Arctic road construction /‡cNils I. Johansen. 260 ## ‡a[S.l.] :‡b[s.n.],‡c1991/1992. 300 ## ‡ap. 4-5. 500 ## ‡aNorthern Engineer. Vol. 23(4)/24(1) :4-5 (1991/1992). 520 3# ‡aNote on some methods of construction of roads on permafrost, including one developed by Norwegian Road Research Laboratory for roads on soft soil foundations, in which thick layer of plastic foam insulation is used. Suggests that, although expensive, this method would be suitable for roads on permafrost. 650 07 ‡a624.139 -- Engineering in frozen ground.‡2udc 650 07 ‡a624.139.62 -- Permafrost control.‡2udc 650 07 ‡a625.7 -- Road construction and maintenance.‡2udc 650 07 ‡a625.89 -- Roads of special construction.‡2udc 650 07 ‡aE12 -- Glaciology: frozen ground / snow and ice engineering.‡2local 773 0# ‡7nnas ‡tNorthern Engineer. ‡gVol. 23(4)/24(1) (1991/1992) ‡wSPRI-44124 917 ## ‡aUnenhanced record from Muscat, imported 2019 948 3# ‡a20240419