摘要
工作面的贯通测量是煤矿生产的重要工作之一,快速、准确的进行贯通测量,对于煤矿的安全生产和经济效益都至关重要,运用三架法测量不仅速度快,而且精度高,提高了测量精度,又降低了劳动强度,是个值得推广的测量方法。
The face go through measurement is an important task of the production,rapid and accurate measurement is of vital importance.For coal mine safe production and economic benefits,the use of three frame method is not only fast,but also is high accuracy,and measurement accuracy is increased and the labor intensity is reduced,the measurement method should be promoted.
出处
《煤炭技术》
CAS
北大核心
2009年第12期129-130,共2页
Coal Technology
关键词
三架法测量
全站仪
测量精度
three frame measure
total station
measurement accuracy
