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[1]涂 旺,陈鹏能,李志国*.昆阳磷矿二次内排设计与应用研究[J].武汉工程大学学报,2018,40(06):660-663.[doi:10. 3969/j. issn. 16742869. 2018. 06. 015]
 TU Wang,CHEN Pengneng,LI Zhiguo*.Design and Application of Secondary Inner Dump of Kunyang Phosphorus Mine[J].Journal of Wuhan Institute of Technology,2018,40(06):660-663.[doi:10. 3969/j. issn. 16742869. 2018. 06. 015]
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昆阳磷矿二次内排设计与应用研究(/HTML)
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《武汉工程大学学报》[ISSN:1674-2869/CN:42-1779/TQ]

卷:
40
期数:
2018年06期
页码:
660-663
栏目:
资源与土木工程
出版日期:
2018-12-28

文章信息/Info

Title:
Design and Application of Secondary Inner Dump of Kunyang Phosphorus Mine
文章编号:
20180615
作者:
涂 旺1陈鹏能2李志国*1
1. 武汉工程大学兴发矿业学院,湖北 武汉 430074;2. 云南磷化集团有限公司,云南 昆明 650600
Author(s):
TU Wang1 CHEN Pengneng2 LI Zhiguo* 1
1. School of Xingfa Mining Engineering,Wuhan Institute of Technology,Wuhan 430074,China;2. Yunnan Phosphate Chemical Group Co.,Ltd,Kunming 650600,China
关键词:
磷矿二次内排运输成本排土空间现场实验
Keywords:
phosphorous minesecondary inner dumptransport costdumping spacefield experiment
分类号:
TD871
DOI:
10. 3969/j. issn. 16742869. 2018. 06. 015
文献标志码:
A
摘要:
为了解决露天矿山运输成本高、排土空间受限的问题,在昆阳磷矿四采区西部提出采用二次内排方案。选取53#-54#勘探线区域为一次排土场,四采区西部富矿区(50#-52#勘探线)为正常开采区域,剥离的废石先行排放至一次排土场,待开采至最低标高后,腾出的采空区用作二次排土场,并将一次排土场内堆放的废石倒运至二次排土场。通过现场实验表明,使用二次内排方案可以缩短运输距离,节约能耗23.13%,大幅度降低运输成本;并且矿石内排可以减少征地,节约土地空间106 666 m2,缓解了采区排土空间受限的问题。
Abstract:
Aiming at high transportation costs and limited dumping space in open-pit mines,the secondary inner dump was adopted in the fourth mining area of Kunyang Phosphorous Mine. In the scheme,the area in the 53#-54# exploration line was selected as the first inner dump,and the west rich ore area in the 50#-52# exploratory line functions as a normal mining area. First,the stripped waste-rock in the normal mining area was stacked to the first inner dump. When the normal mining area was mined to the lowest elevation,the vacated goaf was used as the secondary inner dump. Then the waste rock stacked in the first inner dump was transported to the secondary inner dump. The field experiment shows that the method shortens the transport distance and decreases energy consumption by 23.13%. It saves land spatial by 106 666 m2,solving the problem of limited dumping space in the mining area.

参考文献/References:

[1] 廖光大,黄杰,刘树新. 晋宁磷矿内排土场排土空间的合理设计与利用[J]. 采矿技术,2009,9(4):20-21,51. [2] 李忠元,王洋,吴光玲,等. 露天矿内部排土场案例分析[J]. 西部探矿工程,2015,27(7):127-128,131. [3] 张万龙,田宇,李建军,等. 横采内排过渡期内排方案合理调整[J]. 露天采矿技术,2008(增刊1):50,94. [4] 赵亚军,乔彦伟,缪伟. 倾斜煤层露天矿陡帮横采内排工艺技术浅析[J]. 内蒙古煤炭经济,2014(1):158-159. [5] 靳忠斌,陈彦方. 依兰露天矿横采内排过渡期生产方案研究[J]. 露天采矿技术,2011,26(1):1-4. [6] 赵俊,尚涛,刘记鹏,等. 近水平露天矿内排重复剥离量及留沟深度[J]. 金属矿山,2012(2):54-56. [7] 刘果. 平朔东露天煤矿内排土场运输系统方案[J]. 露天采矿技术,2014,29(12):69-71,75. [8] 何冬梅. 海口磷矿内部排土研究与实践[J]. 矿业研究与开发,2015,35(2):13-16. [9] 吕广忠,张绍银,曹明. 内排土在河北赵店子铁矿的应用[J]. 矿业研究与开发,2002,22(5):19-21. [10] 李文傑,龚建峰,陈一凡. 露天矿排土方案优化[J]. 露天采矿技术,2015,30(9):8-11. [11] 朱吉春. 福建连城锰矿兰桥矿区东采场实施内排土的实践[J]. 中国锰业,2016,34(6):136-137,142. [12] 王章,刁虎. 姑山采场内排土场应用及稳定性研究[J]. 现代矿业,2012,27(2):63-65. [13] 房健,昌珺. 露天矿下部水平搭单桥适用范围分析[J]. 金属矿山,2016(2):21-25. [14] 薛万海. 安太堡露天矿过背斜期间内排土场优化[J]. 露天采矿技术,2016,31(12):23-25,30. [15] 张润廷. 宝日希勒露天煤矿开拓运输系统改造与优化研究[J]. 煤炭工程,2018,50(3):27-29. [16] 米子军. 矿山排土场稳定性主动调控机制研究[J]. 金属矿山,2014,32(9):1-6. [17] 陈敏,辛利民. 大型露天铝土矿山内排土场安全作业参数研究[J]. 矿业研究与开发,2017,37(7):9-12.

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备注/Memo

备注/Memo:
收稿日期:2018-05-16基金项目:湖北省教育厅科学研究计划项目(B2015326);武汉工程大学科学研究基金(k201618)作者简介:涂 旺,硕士研究生。E-mail:[email protected]*通讯作者:李志国,博士,副教授。E-mail:[email protected]引文格式:涂旺,陈鹏能,李志国. 昆阳磷矿二次内排设计与应用研究[J]. 武汉工程大学学报,2018,40(6):660-663.
更新日期/Last Update: 2018-12-22