Open AccessTemporary mechanized gate roof support in the YapiTec mine
Author(s) -
Jacek Korski
Publication year - 2021
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/1134/1/012002
Subject(s) - roof , coal mining , mining engineering , engineering , forensic engineering , civil engineering , coal , waste management
For more than sixty years in all the world are trials of gateroad temporary mechanized roof supports in mechanized development operation have been conducted unsuccessfully. A case study - temporary mechanized gateroad roof support implemented in one of the entrances/drifts development in the turkish coal mine Yapi Tec Maden from the construction to 12-month practical experiences in practical use as described in the article. The review of gateroad roof support for different purposes is presented in article as a background or circumstances for the described case study. The YapiTec trial of the company own temporary mechanized gateroad roof support is discussed in comparison with second mechanized gateroad face without temporary mechanized roof support and same mining conditions during comparable time.