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黄金科学技术 ›› 2012, Vol. 20 ›› Issue (6): 82-84.

• 技术前沿 • 上一篇    下一篇

山东金翅岭金矿井巷贯通测量误差分析及方案选择

隋洪杰1,张一鹏1,杨晋升2   

  1. 1.招金矿业股份有限公司金翅岭金矿,山东  招远   265400; 
    2.招金矿业股份有限公司投资开发部,山东  烟台   264000
  • 收稿日期:2012-05-03 修回日期:2012-09-01 出版日期:2012-12-28 发布日期:2013-06-21
  • 作者简介:隋洪杰(1970-),男,山东招远人,助理工程师,从事测量和井巷工程指导工作.yt369jcl@hotmail.com

Error Analysis and Scheme Selection on Holing-through Survey in Jinchiling Gold Mine,Shandong Province

SUI Hongjie1,ZHANG Yipeng1,YANG Jinsheng2   

  1. 1.Jinchiling Gold Mine,Zhaojin Mining Co.,Ltd.,Zhaoyuan   265400,Shandong,China;
    2.Department of Investment Development,Zhaojin Mining Co.,Ltd.,Yantai   264000,Shandong,China
  • Received:2012-05-03 Revised:2012-09-01 Online:2012-12-28 Published:2013-06-21

摘要:

贯通测量误差预计是贯通工程中的一个重要环节。根据金翅岭矿区的实际情况,结合工程施工过程中的工作经验,选择适用于此次贯通工程的测量方案。应用误差理论,分析误差来源以及误差产生的影响因素,综合井上下的测角测边误差、水准测量误差以及联系测量时的投点误差、导入高程误差和陀螺仪定向误差,预计出水平方向与竖直方向的贯通偏差值可能出现的大小范围。此方案在保证贯通精度的前提下尽可能地降低施工成本,既为贯通施工提供正确、合理的设计指导,又为以后的井巷测量积累了资料与经验。

关键词: 贯通测量, 误差分析, 井巷工程, 金翅岭金矿, 山东省

Abstract:

Estimating the error of holing-through survey is an important step of holing-through project.In this paper,according to the reality of Jinchiling gold mine,by combining experience with process of the holing-through project,we select an optimum programme to the holing-through survey.Using error theory and analyzing on the error sources and factors,combining the errors which were from traverse,connection survey and gyro measure.Estimated the probable dimension of error deviation in horizontal and vertical direction.On the premise of assuring the accuracy,reduced as costs as we can in the programme.The programme provided,suitable instruction for the holing-through project,and accumulated a huge mass of data and valuable experience for later survey.

Key words: Holing-through survey, Error analysis, Roadway project, Jinchiling gold mine, Shandong Province

中图分类号: 

  • TD175

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