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Filters: Subject: "Directional drilling" School Or College: "College of Mines & Earth Sciences" Collection: ir_etd
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| Author | Title | Subject | Date | Publication Type | ||
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Schumacher, Forrest Paul | Numerical investigation of pipe umbrella roof support systems in underground coal mining | Directional drilling; Finite difference modeling; FLAC; Pipe umbrella; Roof support | 2012-08 | thesis |
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