| 矿山顶板分级管理方法初探 |
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| 引用本文： | 胡平安.矿山顶板分级管理方法初探[J].工业安全与环保,2000(12):19-22. |
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| 作者姓名： | 胡平安 |
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| 作者单位： | 水口山矿务局安环处,421513 |
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| 摘 要： | 提出了金属矿山顶板分级管理的2种基本方法,就如何建立与完善矿山顶板分级管理制度提出了一些有益建议.
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| 关 键 词： | 顶板管理 定量分级 定性分级 措施 |
| 修稿时间： | 2000-01-13 |
Tentative exploration of mine roof grading management method |
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| Hu Pinan.Tentative exploration of mine roof grading management method[J].Industrial Safety and Dust Control,2000(12):19-22. |
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| Authors: | Hu Pinan |
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| Institution: | Shui Koushan Mine Affairs Bureau 421513 |
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| Abstract: | Two basis methods of roof grading management in the metal mine, some useful suggestions how to build up and perfect the mine roof grading management regulations are put forward at this paper. |
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| Keywords: | roof management quantitative grading qualitative grading measures |
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