Face Ventilation During Cross-Cut Development In A Room-And-Pillar Operation

Society for Mining, Metallurgy & Exploration
Jerry C. Tien
Organization:
Society for Mining, Metallurgy & Exploration
Pages:
7
File Size:
348 KB
Publication Date:
Jan 1, 1989

Abstract

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This paper investigated the airflow pattern in the working face area during a cross-cut development. The study used a 10:l scale face model and a mock continuous miner. Results showed that keeping up the line curtain is essential in order to avoid recirculation and to control respirable dust and methane, in the face area.
Citation

APA: Jerry C. Tien  (1989)  Face Ventilation During Cross-Cut Development In A Room-And-Pillar Operation

MLA: Jerry C. Tien Face Ventilation During Cross-Cut Development In A Room-And-Pillar Operation. Society for Mining, Metallurgy & Exploration, 1989.

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