Mechanical Mechanism Analysis of Roof Fracture Evolution in Stope with Variable Length Based on Elas...
Mechanical Mechanism Analysis of Roof Fracture Evolution in Stope with Variable Length Based on Elastic-Plastic Structure Theory
About this item
Full title
Author / Creator
Wang, Xinfeng , Lu, Mingyuan , Wei, Rui , Wang, Zhaofeng and Li, Shan
Publisher
Chichester: Hindawi
Journal title
Language
English
Formats
Publication information
Publisher
Chichester: Hindawi
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Scope and Contents
Contents
Stope with variable length is formed by length change of mining face due to the irregular distribution of geological rock pillars, which is a typical representative of complex coal seam mining. According to the geometric characteristics and mechanical boundaries of each mining stage of stope with variable length, the roof structure models with four...
Alternative Titles
Full title
Mechanical Mechanism Analysis of Roof Fracture Evolution in Stope with Variable Length Based on Elastic-Plastic Structure Theory
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Author / Creator
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Record Identifier
TN_cdi_doaj_primary_oai_doaj_org_article_cef5c55a9c8048ba9d7f3c3f10720c1b
Permalink
https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_doaj_primary_oai_doaj_org_article_cef5c55a9c8048ba9d7f3c3f10720c1b
Other Identifiers
ISSN
1468-8115
E-ISSN
1468-8123
DOI
10.1155/2022/2475021
