Open AccessAnalysis of Roof Failure at the Intersections on a Coal Mining
Author(s) -
André Cezar Zingano,
Marcelo Ferrarezi de Andrade
Publication year - 2021
Publication title -
journal of minerals and materials characterization and engineering
Language(s) - English
Resource type - Journals
eISSN - 2327-4077
pISSN - 2327-4085
DOI - 10.4236/jmmce.2021.95033
Subject(s) - roof , coal mining , beam (structure) , structural engineering , geotechnical engineering , geology , mining engineering , engineering , coal , waste management