露天采矿技术

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基于瞬变电磁法的采空区探测

  

  • 出版日期:2017-03-15 发布日期:2017-04-14

Goaf detect based on transient electromagnetic method

  • Online:2017-03-15 Published:2017-04-14

摘要:

摘 要:通过研究安家岭露天矿采空区测量方面相关理论,结合矿山实际情况,提出了利用瞬变电磁法探测采空区巷道布置及形态分布的方法,并在安家岭矿进行了工程应用。通过对测深数据的处理和解释,结合地质资料查明了矿坑内的采空区分布。

Abstract:

Abstract: Through researching the relevant theory of goaf measuring aspects, combined with the actual situation of the mine, the article proposed the method of using transient electromagnetic to detect goaf roadway layout and shape distribution and carried out engineering application in Anjialing Open-pit Mine. By bathymetric data processing and interpretation with geological data, the mine identified the goaf distribution within the pit.