High Frequency 'Knife' for Frozen Ground (Vyso Ko Chastonyi Mozh dlya Merzlogo Grunta)

The report describes a high frequency electro-thermomechanical device (VETM) which was designed for breaking up frozen rock or ground in stripping, open and underground work. The device can also be used successfully in construction and earthwork in northern and arctic conditions. (Author) Trans. of...

Full description

Bibliographic Details
Main Authors: Nekrasov,L., Dobretsov,V., Msmik,Yu., Fateev,V.
Other Authors: ARMY FOREIGN SCIENCE AND TECHNOLOGY CENTER CHARLOTTESVILLE VA
Format: Text
Language:English
Published: 1972
Subjects:
Soil Mechanics
Construction Equipment
Materials & Supplies
(*ARCTIC REGIONS
*EARTH HANDLING EQUIPMENT)
PERMAFROST
ARC MELTING
ELECTRODES
ELECTRIC FIELDS
USSR
FREEZING
SOILS
TRANSLATIONS
Arctic
Eros
permafrost
Online Access:http://www.dtic.mil/docs/citations/AD0748867
http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=AD0748867
Description
Summary:The report describes a high frequency electro-thermomechanical device (VETM) which was designed for breaking up frozen rock or ground in stripping, open and underground work. The device can also be used successfully in construction and earthwork in northern and arctic conditions. (Author) Trans. of Izobretatel i Ratsionalizator (USSR) n2 p20-21 1971, by John Eros.

Similar Items