| 鹤庆锰矿中厚矿体开采的实践 |
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| 引用本文： | 张利平.鹤庆锰矿中厚矿体开采的实践[J].中国锰业,2001,19(2):27-30. |
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| 作者姓名： | 张利平 |
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| 作者单位： | 云南省鹤庆锰业集团有限责任公司, |
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| 摘 要： | 论述用人工柱锚杆房柱法开采缓倾斜中厚矿体的适用条件、采矿工艺的效果，重点介绍了人工柱的设计、施工、检验方法；应用进路分层干式充填法和分层崩落法开采急倾斜矿体的经验，并介绍了采准布置和回采工艺的特点，同时提出了本矿今后的主要任务和技术改造方向。
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| 关 键 词： | 人工柱锚杆房柱法 人工柱 进路分层干式充填法 分层崩落法 锰矿床 厚矿体开采 |
| 文章编号： | 1002-4336(2001)02-0027-04 |
| 修稿时间： | 2001年2月8日 |
Mining of Medium Deposits at Heqing Manganese Mine |
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| ZHANG Li-ping.Mining of Medium Deposits at Heqing Manganese Mine[J].China's Manganese Industry,2001,19(2):27-30. |
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| Authors: | ZHANG Li-ping |
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| Abstract: | This paper discusses requirements to use room and pillar method with artificial pillar and bolting to mine medium thickness gently inclined deposits and results. The artificial pillar design, construction and test methods are focused. The paper introduces the experience to use drift stoping method with dry backfill and drift slicing method to mine steeply inclined deposits and the features of the development work lay out and ore winning technology and presents the future tasks and technological transformation direction. |
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| Keywords: | room-and-pillar method with artificial pillar and bolting artificial pillar drift stoping method with dry backfill drift slicing method |
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