全站仪自由设站测量在煤矿测量中的应用及精度分析

Tachometer Resection Measurement In Coal Mine To The Measurement Of The Application And Precision Analysis

该文介绍自由设站测量的原理和点位坐标计算公式,叙述了其在煤矿测量中的应用布设方式,并对两种布设方式进行了井下实测检验,实践证明自由设站测量完全适用于煤矿测量,且满足煤矿测量的精度要求。

this paper introduces the measuring principle of free set up and point coordinate calculation equation, describes its application to the measurement of the laid in a coal mine way, two different ways of laid underground the inspection, the practice has proved a free standing measurement completely suitable for coal mine measurement, and meet the mine the accuracy of measurement requirements.