摘要
提出就矿山盲中段在只有一井联系时的平面控制传递方法,并就实测成果做精度分析。
This paper puts forward the transferring method by planimetric controlling when it can only be connected with one-shaft in blind-level of the mine and makes an accuracy analysis to the survey result.
出处
《江西有色金属》
2007年第1期16-17,37,共3页
Jiangxi Nonferrous Metals
关键词
一井定向
平面控制
精度分析
one-shaft orientation
planimetric control
accuracy analysis
