A non-destructive length measuring method for mine-used bolt or anchor cable
For problems of complex operations and low measuring precision of existing length measuring methods for bolt or anchor cable, a non-destructive length measuring method for mine-used bolt or anchor cable was proposed which was based on magnetostriction guided wave technology. Length measuring princip...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Industry and Mine Automation
2015-01-01
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| Series: | Gong-kuang zidonghua |
| Subjects: | |
| Online Access: | http://www.gkzdh.cn/article/doi/10.13272/j.issn.1671-251x.2015.01.019 |