新技术条件下井下贯通测量试验方法

Experimental method for underground heading through survey using new technologies

为了直观揭示矿山井下贯通测量的作业方法和规律,采用南方测绘仪器公司CASS7.0地形、地藉成图软件,摸索出一种全站仪结合CASS7.0地形、地藉成图软件进行井下贯通测量试验的方法,通过在某矿山井下贯通测量工程的试验应用,进行理论上和实践上的试验,研究结果表明:该方法达到了预期精度效果,解决了全站仪结合CASS7.0地形、地藉成图软件进行井下贯通测量的方法问题.

In order to find the method and characteristics of the measurement of underground mine roadway heading through,using CASS7.0 terrain and mapping software from Southern Surveying and Mapping Instruments Co.,this study develops an experimental method for underground roadway heading through measurement with total station combining with CASS7.0 terrain and mapping software.In an underground roadway heading through survey,the method is tested in theory and practice.The study shows that the method achieves an expected precision and solves the problems associated with the method of a total station combining with CASS7.0 terrain and mapping software for underground roadway heading through survey.