摘要
GPS测量网具有速度快、精度高等优点,在其它领域的应用已经非常广泛,但是在矿山测量方面的应用特别是井巷贯通方面报道较少,因此该技术在矿山测量领域的应用还需要不断的摸索,在实践中总结、提高。文章提供了一个在两井巷道贯通测量中应用GPS布网,井下采用全站仪导线测量,大型巷道顺利贯通的一个成功实例。
In the application of GPS measurement network with fast,high accuracy. It had been very extensive in other fields except for mine surveying, particular through the holing- through of well lane. Therefore, it need to explore,to sum up experience and improve in practice. This article provides a successful example with the use of GPS location and Total Station underground measuring.
出处
《煤》
2009年第3期17-19,共3页
Coal
关键词
GPS定位
贯通测量
应用
GPS location
breakthrough survey
application
