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Title: Drifting in Very Poor Rock - Experience and Analysis PDF
Url: http://www.zostrich.com/Rock_mech_PDF/spokane_paper_1.pdf
Creator: Mathis, J. I.
Page, C. H.
Publisher: Zostrich Geotechnical
Description: This paper, by J. I. Mathis and C. H. Page of Zostrich Geotechnical, discusses the present performance of predicting excavation and support conditions of small headings in rock having an RMR of less than 30 through case histories and data analysis. The authors' findings are reported in the recommendations and conclusion sections.
LC Classification: Technology -- Mining engineering. Metallurgy -- Mining engineering. Metallurgy -- Practical mining operations -- Tunneling, drifting
GEM Subject: Science
Science -- Engineering
Science -- Geology
Date Issued: 1995
Resource Type: Reference Material
Format: Document -- PDF
Audience: Educator
Learner
Professional/Practitioner
Education Level: Higher Education
Higher Education -- Graduate/Professional
Higher Education -- Undergraduate (Lower Division)
Higher Education -- Undergraduate (Upper Division)
Higher Education -- Technical Education (Upper Division)
Higher Education -- Technical Education (Lower Division)
Language: English
Access Rights: Free access
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