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投稿时间:2016-08-10 修订日期:2016-08-23
投稿时间:2016-08-10 修订日期:2016-08-23
中文摘要: 介绍了一个山谷型尾矿库提高库容利用率的设计实例,通过对主坝坝前和库尾两个区域进行放矿方式优化,可以最大化地提高库容利用率,加大尾矿存储量,延长尾矿库的服务年限。在该工程的基础上,提出了放矿方式优化技术的适用库形条件,分析了平推放矿法、库两侧水下放矿法及支沟放矿法三种放矿方式优化措施的技术要点。
Abstract:A valley type tailings pond design example on improving the utilization ratio of storage capacity is introduced, drawing mode optimization is carried out in the two regions, that is, in front of the main dam and at the end of tailings pond, which can maximally improve the utilization ratio of storage capacity, increase the volume of tailings storage, and extend the service life of the tailings pond. On the basis of this project, this paper presents suitable terrain condition of the drawing mode optimization techniques, and analyzes technological key points about the flat stacking drawing method, the underwater drawing method on both sides of tailings pond, and the branch gully drawing method.
keywords: valley type tailings pond, drawing mode optimization, utilization ratio of storage capacity, suitable terrain condition, technological key points
文章编号: 中图分类号: 文献标志码:
基金项目:
作者 | 单位 | |
李跃强* | 中冶京诚秦皇岛工程技术有限公司 | 155053543@qq.com |
李瑞鸿 | 中冶京诚秦皇岛工程技术有限公司 |
Author Name | Affiliation | |
李跃强 | MCC Capital Engineering & Research Incorporation Qinhuangdao Co., Ltd. | 155053543@qq.com |
引用文本:
李跃强,李瑞鸿.某山谷型尾矿库提高库容利用率的方法探析[J].有色金属(矿山部分),2016,68(6):.
李跃强.Discussion and analysis of methods of improving the utilization ratio of storage capacity for a valley type tailings pond[J].NONFERROUS METALS(Mining Section),2016,68(6):.
李跃强,李瑞鸿.某山谷型尾矿库提高库容利用率的方法探析[J].有色金属(矿山部分),2016,68(6):.
李跃强.Discussion and analysis of methods of improving the utilization ratio of storage capacity for a valley type tailings pond[J].NONFERROUS METALS(Mining Section),2016,68(6):.