摘要
本文浅析了矿山井巷精确贯通的重要性,误差来源及限差。为确保井巷贯通而举例选取某矿山井巷贯通实例,通过分析贯通要求选取控制等级,进行的误差分析及估算。
This paper analyses the importance of the accurate penetration of the mine well, the source of error and the limit difference. In order to ensure the penetration of the well and roadway, an example is selected to select a mine tunnel through example, and the control grade is selected through the analysis of the penetration requirement, and the error analysis and estimation are carried out.
作者
黄俊超
HUANG Jun-chao(Guangdong bangxin survey technology co.,Ltd.,Guangdong 510335,China)
出处
《世界有色金属》
2018年第3期34-34,36,共2页
World Nonferrous Metals
关键词
矿山井巷
贯通
误差来源
误差分析与估算
mine shaft and roadway
penetration
error source
error analysis and estimation
作者简介
黄俊超,生于1987年,男,汉族,湖北兴山人,本科,工程师,注册测绘师,研究方向：工程测量、地质勘察等相关的研究与管理.
