摘要
结合具体工程实例,从平面测量与高程测量两角度,分析不同测量方法对巷道贯通精准度的影响,并通过对其误差的预计分析,检验了各测量方案的可行性,希望能为其它矿井相应技术的采用提供指导与借鉴。
Combined with specific engineering example,the paper analyzed the influence of different measuring methods on the precision of roadway holing through from the point of plane and elevation measurement,tested the feasibility of measuring scheme through prediction analysis of its error,which hoped to provide guidance and reference for other corresponding technology used in coal mines.
作者
潘超
PAN Chao(Majiayan Coal Industry Co., Ltd., Shanxi Coal Transportation and Sales Group, Loufan 030303, Shanxi, Chin)
出处
《能源与节能》
2017年第3期32-33,共2页
Energy and Energy Conservation
关键词
大型巷道贯通
贯通测量
误差分析
large roadway holing through
holing through survey
error analysis