Open AccessA new method of controlling excavation face balance by using cutter torque under the condition of a small head aperture ratio
Author(s) -
Tao Yang
Publication year - 2021
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/861/5/052082
Subject(s) - head (geology) , torque , shield , lateral earth pressure , slurry , excavation , engineering , geotechnical engineering , geology , structural engineering , mechanical engineering , physics , petrology , geomorphology , environmental engineering , thermodynamics