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In-situ Stress Measurement and Analysis of Tugurige Gold Deposit

  • TIE Zhu ,
  • CHAO Baoleng ,
  • JI Zhu
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  • 1.Tugurige Gold Mine,Nuclear Corporation 208 Team,Baotou   014010,Inner Mongolia,China;
    2.Huadian Shanxi Shiquan Coal,Changzhi   046200,Shanxi,China

Received date: 2014-07-11

  Revised date: 2014-09-15

  Online published: 2015-01-14

Abstract

In order to solve the fierce pressure and ore vein direction disorder problems cause by complexity distribution of vein gold and diversity of geological structure,stress measurements of six points is conducted in Tugurige gold ore by means of hollow package postures triaxial strain gauge using borehole stress relief method systematically.The stress measurement data shows that Tugurige gold mine belongs to typical tectonic stress field and the orientations of maximum horizontal principal stress is near to NE,it fit to the geological tectonic compressional movement.The magnitudes of the stresses are medium values.The results also show that the ore vein and the maximum principal stress is approximately vertical.In-situ stress distribution characteristics can give reference for the mine production design and the underground pressure control,provides a preliminary judgment for prospecting direction.

Cite this article

TIE Zhu , CHAO Baoleng , JI Zhu . In-situ Stress Measurement and Analysis of Tugurige Gold Deposit[J]. Gold Science and Technology, 2014 , 22(6) : 73 -76 . DOI: 10.11872/j.issn.1005-2518.2014.06.073

References

[1] 刘江.伊泰矿区井下地应力测量及应力场分布特征研究[J].煤炭学报,2011,36(4):562-566.
[2] 许传华,刁虎,任青文,等.紫金山金铜矿初始地应力场反演分析[J].岩土力学,2009,30(2):425-432.
[3] 马宝军,陈超,牛树银,等.冀西石湖金矿田古构造应力场数值模拟[J].黄金科学技术,2014,22(4):1-6.
[4] 康红普,颜立新,张剑.汾西矿区地应力测试与分析[J].采矿与安全工程学报,2009,26(3):263-268.
[5] 王胜本,张晓.煤矿井下地质构造与地应力的关系[J].煤炭学报,2008,33(7):738-742.
[6] 蔡美峰.岩石力学在金属矿山采矿工程中的应用[J].金属矿山,2006,(1):28-33.
[7] 康红普,林健,张晓,等.潞安矿区井下地应力测量及分布规律研究[J].岩土力学,2010,31(3):827-831.
[8] 王辉.图古日格金矿基本地质特征及找矿方向[J].河南理工大学学报:自然科学版,2010,(增):153-157.
[9] 赵宇川.论图古日格矿区金矿地压管理[J].河南理工大学学报:自然科学版,2010,(增):172-176.
[10] 刘国磊,田昭军,李恭建,等.北皂煤矿海域扩采区地应力测量与分析[J].煤炭科学技术,2011,39(9):26-29.
[11] 白金朋,彭华,马秀敏,等.深孔空心包体法地应力测量仪及其应用实例[J].岩石力学与工程学报,2013,32(5):902- 908.
[12] 聂胜陆,曹洪征.那林金矿地应力与井巷稳固性的关系探讨[J].黄金科学技术,2010,18(6):65-69.

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