Thermal and Mechanical Interaction of Frozen Rock with Engineering Installation (Teploboe i Mekhanicheskoe Beaimodeistbie Merezlykh Porod s Inkenernymi Soorukeniyami)

• Main Author: Grechishchev,S. E.
• Other Authors: COLD REGIONS RESEARCH AND ENGINEERING LAB HANOVER N H
• Format: Text
• Language: English
• Published: 1974
• Subjects: Geology; Geochemistry and Mineralogy; Mining Engineering; Civil Engineering; *HEAT TRANSFER; *ROCK; *EARTH FILLS; USSR; INTERACTIONS; DEFORMATION; STRAIN(MECHANICS); SOILS; TRANSLATIONS; THERMAL STRESSES; PERMAFROST; MINES(EXCAVATIONS); ENGINEERING GEOLOGY; *Frozen soils; *Earth dams; Geocryology; permafrost
• Online Access: http://www.dtic.mil/docs/citations/ADA004005; http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA004005

The articles contained in the collection are devoted to the questions of engineering geocryology. Two types of articles are included: Thermal and mechanical interaction of mine working with surrounding rocks, and articles dealing with temperature stresses and strains in earth dams. The first group of reports is devoted to forecasting heat and mass exchange in mine workings having a refrigerating - storage purpose. The second set of articles is devoted to the slightly - studied question concerning temperature stresses and strains in earth dams and in a soil mass during winter. New data on the theoretical and laboratory studies and also on the full scale observations of the temperature deformations of frozen soils is included. Draft trans. of Vsesoyuznyi Nauchno-Issledovatelskii Institut Gidro-Geologii i Inzhenernoi Geologii. Trudy (USSR) n55 p1-121 1973.