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| "三软"煤层矿井分区开拓优化 | |
| 引用本文： | 吕福军,秦忠诚,李洪刚."三软"煤层矿井分区开拓优化[J].山东科技大学学报(自然科学版),2004,23(3):18-22. |
| 作者姓名： | 吕福军 秦忠诚 李洪刚 |
| 作者单位： | 1. 山东科技大学,学报编辑部,山东,泰安,271019 2. 山东科技大学,资源与环境工程学院,山东,泰安,271019 3. 肥城矿业集团公司,曹庄煤矿,山东,肥城,271600 |
| 摘 要： | 针对龙口矿区“三软”煤层地质特征,在充分优化论证的基础上,合理进行开拓和准备巷道部署．实行分区开拓延深,对减少矿井延深初期投资和后期巷道维护费用,保证矿井安全生产,降低生产成本,提高经济效益提供了保证。 |
| 关 键 词： | “三软”煤层 分区延深 矿井开拓 优化设计 |
| 文章编号： | 1672-3767(2004)03-0018-05 |
| 修稿时间： | 2004年3月2日 |
Optimization of District Development in "Three-soft" Seam Colliery |
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| LU Fu-jun,QIN Zhong-cheng,LI Hong-gang.Optimization of District Development in "Three-soft" Seam Colliery[J].Journal of Shandong Univ of Sci and Technol: Nat Sci,2004,23(3):18-22. | |
| Authors: | LU Fu-jun QIN Zhong-cheng LI Hong-gang |
| Institution: | LU Fu-jun~1,QIN Zhong-cheng~2,LI Hong-gang~3 |
| Abstract: | Longkou mine field is of a typical three-soft seam features, according to its geological character, on the basis of optimization and demonstration, this paper presents the reasonable layout of the development and preparing roads, realization of district development and extention, reduction of investment in initial stages of mine deepening and following maintenance expense, so as to guarantee the safety of production and reduce cost, increase the economic benefit. |
| Keywords: | "three-soft" seam district deepening mine development optimization design |
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