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Record #66691:
Benefits of a peat underlay used in road construction on permafrost / Robert L. McHattie, David C. Esch.
Title: | Benefits of a peat underlay used in road construction on permafrost / Robert L. McHattie, David C. Esch. |
Author(s): | McHattie, Robert L. Esch, David C. |
Date: | 1983. |
Publisher: | Washington, DC: National Academy Press |
In: | Permafrost. Fourth International Conference. Proceedings, July 17-22, 1983, organized by University of Alaska and National Academy of Sciences. (1983.), |
Abstract: | 0.75 m thick layer of consolidated peat provided protection against permafrost degradation under central part of road in warm (-1° C) permafrost. However, thawing and settlement of side slopes and ditch areas occurred, due to insulating effect of snow cover. |
Notes: | In: Permafrost. Fourth International Conference. Proceedings, July 17-22, 1983, organized by University of Alaska and National Academy of Sciences / International Conference on Permafrost, 4th. |
Keywords: | 624.139.62 -- Permafrost control. 625.7 -- Road construction and maintenance. |
SPRI record no.: | 66691 |
LDR 01336naa#a2200000#a#4500 001 SPRI-66691 005 20231211161748.0 007 ta 008 231211s1983####dcua###|#####|0||#0#eng#d 035 ## ‡aSPRI-66691 040 ## ‡aUkCU-P‡beng‡eaacr 100 1# ‡aMcHattie, Robert L. 245 10 ‡aBenefits of a peat underlay used in road construction on permafrost /‡cRobert L. McHattie, David C. Esch. 260 ## ‡aWashington, DC :‡bNational Academy Press,‡c1983. 300 ## ‡ap. 826-31 :‡billus. 500 ## ‡aIn: Permafrost. Fourth International Conference. Proceedings, July 17-22, 1983, organized by University of Alaska and National Academy of Sciences / International Conference on Permafrost, 4th. 520 3# ‡a0.75 m thick layer of consolidated peat provided protection against permafrost degradation under central part of road in warm (-1° C) permafrost. However, thawing and settlement of side slopes and ditch areas occurred, due to insulating effect of snow cover. 650 07 ‡a624.139.62 -- Permafrost control.‡2udc 650 07 ‡a625.7 -- Road construction and maintenance.‡2udc 700 1# ‡aEsch, David C. 773 0# ‡7m2am ‡aInternational Conference on Permafrost, 4th. ‡tPermafrost. Fourth International Conference. Proceedings, July 17-22, 1983, organized by University of Alaska and National Academy of Sciences. ‡dWashington, DC : National Academy Press, 1983. ‡wSPRI-68221 917 ## ‡aUnenhanced record from Muscat, imported 2019 948 3# ‡a20231211