COMPLEX MECHANIZATION EXCAVATION IN PERMAFROST

• Main Author: Dakhno,G. D.
• Other Authors: ARMY FOREIGN SCIENCE AND TECHNOLOGY CENTER WASHINGTON D C
• Format: Text
• Language: English
• Published: 1969
• Subjects: Snow; Ice and Permafrost; Construction Equipment; Materials & Supplies; Structural Engineering and Building Technology; (*PERMAFROST; *FOUNDATIONS(STRUCTURES)); (*EARTH HANDLING EQUIPMENT; PERMAFROST); CONSTRUCTION; PREPARATION; HEATING; DRILLING; SOLAR RADIATION; SOIL MECHANICS; ECONOMICS; MINERALS; SAFETY; OPERATION; USSR; EARTHWORK; *EXCAVATION; TRANSLATIONS; TRENCHING; Ice; permafrost
• Online Access: http://www.dtic.mil/docs/citations/AD0692487; http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=AD0692487

The book presents a short analysis of different methods of preparing permafrost ground for excavation. The use of trenches, pits and vertical systems is discussed as well as thawing by radiation and the excavation of non-metallic materials. (Author) Trans. of mono. Kompleksno-Mekhanizirovannaya Razrabotka Vechnomerzlykh Gruntov, Leningrad, 1968 p1-103.