现代矿井贯通测量方案设计与误差预计OA
Project Designing and Error Prediction on Holing through Survey in Modern Mine
为了生产需要,需要在姚桥煤矿西六采区进行贯通。利用煤矿现有仪器,对贯通测量进行了误差预计,精度符合要求.初步确定了贯通测量方案。
In order to meet production need,a through should be made in Yaoqiao west-six mining area.By using the survey instruments in Yaoqiao mine,the precision of roadway through error meets the requirement.The through measurement work flow is determined.
张成校;顾和和
中国矿业大学环境与测绘学院,江苏徐州221008中国矿业大学环境与测绘学院,江苏徐州221008
矿业与冶金
贯通测量误差预计精度
holing through surveyerror predictionprecision
《北京测绘》 2012 (2)
41-43,3
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