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Cover Picture: Geomechanics and Tunnelling 6/2019
Publication year - 2019
Publication title -
geomechanics and tunnelling
Language(s) - English
Resource type - Reports
SCImago Journal Rank - 0.317
H-Index - 18
eISSN - 1865-7389
pISSN - 1865-7362
DOI - 10.1002/geot.201970601
Subject(s) - pile , geomechanics , geotechnical engineering , drill , engineering , geology , quantum tunnelling , forensic engineering , mining engineering , materials science , mechanical engineering , optoelectronics
The Dywi Drill Hollow Bar system from DSI Underground is a versatile support element, which can be used as a micropile, soil or rock nail, grouted anchor, spile or grouting lance in mining and tunnelling as well as for geotechnical tasks such as foundations. Recently, DSI got an approval for the Dywi Drill Hollow Bar as a temporary micropile and as a permanent pile, according to which a service life of 100 years can be achieved for a permanent pile (photo: DSI Underground) .