全站仪三架法在长距离工作面贯通中的应用  

Application of total station tripod method in the breakthrough of long distance working face

作　　者：白康康 BAI Kangkang(No.1 Coal Mine,Shaanxi Shanmei Huangling Mining Co.,Ltd.,Yan’an 727307,China)

机构地区：[1]陕西陕煤黄陵矿业有限公司一号煤矿,陕西延安727307

出　　处：《陕西煤炭》2021年第5期163-165,共3页Shaanxi Coal

摘　　要：在深部开采过程中,长距离工作面贯通测量是当前深部贯通测量中经常使用到的测量方式。从贯通测量实践来看,选择使用全站仪三架法可较好地提升贯通测量精度。以一号煤矿十盘区贯通测量为实际案例,分析了全站仪三架法技术原理,重点研究了全站仪三架法在长距离工作面贯通中的具体应用,并提出了全站仪三架法在长距离工作面贯通中的应用需注意的相关问题。在确定测量方案和方法时,应保证贯通所必须的测量精度可被读取,对完成的测量和计算工作要有客观的检查,从而保证矿井建设正常生产接续。In the process of deep mining,breakthrough survey of long distance working face is often used.From the practice of breakthrough survey,the total station tripod method can better improve the accuracy of breakthrough survey.Taking the breakthrough survey of panel 10 of No.1 Coal Mine as an example,this paper analyzes the technical principle of the total station tripod method,discusses the specific application of the total station tripod method in the breakthrough of long distance working face,and puts forward the relevant problems needing attention in the application of the total station tripod method in the breakthrough of long distance working face.When determining the measurement scheme and method,the measurement accuracy necessary for breakthrough shall be ensured and readed.After completing the measurement and calculation,an objective inspection shall be carried out to ensure the mine construction and normal production continuity.

关 键 词：深部开采 全站仪三架法 长距离工作面 贯通测量 

分 类 号：TD175[矿业工程—矿山地质测量]