Location

New York, New York

Session Start Date

4-13-2004

Session End Date

4-17-2004

Keywords and Phrases

Underground mine, Rock core disking, Schistose scaling, Rockburst

Abstract

Rockburst is a geological disaster of dynamic equilibrium loss. According to the rock core disking and the schistose scaling on the sidewalls of cross-cut drift found in the drilling exploration of engineering geology and the site investigation in the property of Huize lead-zinc mine,the basic law of rocktburst occurring in this mine is summed up;According to the results from the site investigation and the rock mechanics tests in the laboratory,the genesis and mechanism of rockburst are analyzed to provide the important basis for selecting a reasonable deep mining method and controlling the rockburst.

Department(s)

Civil, Architectural and Environmental Engineering

Appears In

International Conference on Case Histories in Geotechnical Engineering

Meeting Name

Fifth Conference

Publisher

University of Missouri--Rolla

Publication Date

4-13-2004

Document Version

Final Version

Rights

© 2004 University of Missouri--Rolla, All rights reserved.

Document Type

Article - Conference proceedings

File Type

text

Language

English

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Apr 13th, 12:00 AM Apr 17th, 12:00 AM

The Law and Mechanism of Rockburst Occurring in Huize Lead—Zinc Mine

New York, New York

Rockburst is a geological disaster of dynamic equilibrium loss. According to the rock core disking and the schistose scaling on the sidewalls of cross-cut drift found in the drilling exploration of engineering geology and the site investigation in the property of Huize lead-zinc mine,the basic law of rocktburst occurring in this mine is summed up;According to the results from the site investigation and the rock mechanics tests in the laboratory,the genesis and mechanism of rockburst are analyzed to provide the important basis for selecting a reasonable deep mining method and controlling the rockburst.