Fracture criterion of basic roof deformation in fully mechanized mining with large dip angle
نویسندگان
چکیده
منابع مشابه
A Case Study of Effective Support Working Resistance and Roof Support Technology in Thick Seam Fully-Mechanized Face Mining with Hard Roof Conditions
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ژورنال
عنوان ژورنال: Energy Exploration & Exploitation
سال: 2021
ISSN: 0144-5987,2048-4054
DOI: 10.1177/0144598720986628