摘要
通过对斗南矿区房柱采矿法的应用及顶板管理工作现状的介绍,对今后加强缓倾斜矿体采矿过程中的顶板管理工作进行探讨。
Through an introduction of Yunan Dounan Mn-industry Co., Ltd in management of ceiling board of Mining way in house-post, the author has a deep research of how to enhance slope mines in mining process of ceiling boards.
出处
《中国锰业》
2009年第3期35-37,共3页
China Manganese Industry
关键词
斗南矿区
房柱采矿法
顶板管理
Mn-Mine
Mining way in house-post
Ceiling boards
