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| 某金矿顶板管理研究 | |
| 引用本文： | 李俊平,武宏歧,成善文. 某金矿顶板管理研究[J]. 中国钼业, 2000, 24(5): 8-11 |
| 作者姓名： | 李俊平 武宏歧 成善文 |
| 作者单位： | 1. 北京理工大学机电工程学院,北京,100081 2. 中国黄金总公司东桐峪金矿,陕西,潼关,714302 3. 湖北省鸡笼山金矿,湖北,阳新,435231 |
| 摘 要： | 某金矿采用上向分尾砂（废石）充填采矿方法回采，曾多次发生重大冒顶、片帮事故。本文分析顶板冒落的原因，提出了顶板管理方法，如调整落矿工艺，顶板锚网支护和冒顶预测预报，结果保证了采矿的安全。 |
| 关 键 词： | 金矿床 顶板管理 冒顶 片帮 顶板支护 |
STUDY OF ROOF MANAGEMENT IN A CERTAIN GOLD MINE |
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| Li Junping,Wu Hongqi,Cheng Shanwen. STUDY OF ROOF MANAGEMENT IN A CERTAIN GOLD MINE[J]. China Molybdenum Industry, 2000, 24(5): 8-11 | |
| Authors: | Li Junping Wu Hongqi Cheng Shanwen |
| Abstract: | The upward filling method with tailings or waste rock were used in a certain gold mine,roof caving and wall caving occured many times.This paper analysed the cause of falling roof,raised some methods of roof management,such as adjusting mineral blast,bolt support and prediction of roof caving.It ensured safety in mining. |
| Keywords: | Roof Support Sound emission Monitoring |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |