| 平庄局元宝山露天矿基岩疏干方案研究 |
| |
| 引用本文： | 孔祥义,董礼,蒋福兴.平庄局元宝山露天矿基岩疏干方案研究[J].辽宁工程技术大学学报(自然科学版),2002,21(4):472-474. |
| |
| 作者姓名： | 孔祥义 董礼 蒋福兴 |
| |
| 作者单位： | 1. 辽宁工程技术大学资源与环境工程学院,辽宁,阜新,123000
2. 辽源职业技术学院,辽宁,辽源,136200 |
| |
| 摘 要： | 分析了元宝山露天煤矿水文地质特征与基岩抽水试验情况，提出了元宝山露天矿基岩疏干设计方案，通过该方案的实施，解决了元宝山露天煤矿在剥离工作中出现陷车、陷镐、粘车、粘皮带这一难题，使剥离速度大大加快，缓解了采剥失调、生产接续紧张局面。不仅创造了可观的直接效益，而且间接效益更大，同时为今后的基岩疏干提供了宝贵经验。
|
| 关 键 词： | 平庄局元宝山 基岩疏平 露天煤矿 疏干排水 放水孔 剥离工程 疏干巷道 排水沟 |
| 文章编号： | 1008-0562-(2002)04-0472-03 |
| 修稿时间： | 2002年4月23日 |
Research on bed rock water drainage in yuanbaoshan opencut coal mine of pingzhuang mining bureau |
| |
| KONG Xiang-yi,DONG Li,JIANG Fu-xing.Research on bed rock water drainage in yuanbaoshan opencut coal mine of pingzhuang mining bureau[J].Journal of Liaoning Technical University (Natural Science Edition),2002,21(4):472-474. |
| |
| Authors: | KONG Xiang-yi DONG Li JIANG Fu-xing |
| |
| Abstract: | Having analyzed hydrological features and bed rock water drainage test in Yuanbaoshan Opencut Coal Mine, we put forward a plan for bed rock water drainage of Yuanbaoshan Opencut Coal Mine. With the plan put into effect, Many problems(such as trucks getting stuck in mud or mud sticking to the trucks or belts)have been solved in mining stripping work so as to speed up the stripping and to relax the imbalance of stripping and continuous working. Considerable benefits have been got and valuable experiences about bed rock water draining have been provided by the plan. |
| |
| Keywords: | opencut coal mine bed rock water draining water drawing off hole |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
