Discussion on the Application of True Reflection Tomography for Geological Prediction in Mines
详细信息
- 责任者：Sun Tianxue (Hanxing Mining Co. ; China Minmetals Corporation ; Handan 056002 ; China) ; Chen Zunyi
- 刊名：Geology and Resources
- 出版年：2013
- 卷期：22(3)
- 关键词：超前地质预报 ; advance geologic prediction ; 矿山 ; mine
- 页码：p.238-242
- 图表：illus., 5 refs.
- 分类号：2000
- issnNo：ISSN1671-1947
- isbnNo：CN21-1458/P
摘要
The operational principle,technical features and detecting method of true reflection tomography(TRT)for geological prediction are introduced.For a case project,the TRT detected anomalous zone is verified by drilling.With discussion on the issues about detection by TRT technology in mine,reasons for the failures of prediction are analyzed,and suggestions for the improvement are put forward.