Safety Status Monitoring of Operational Rock Bolts in Mining Roadways Under Mining-Induced Effects
This study focuses on the importance of the real-time monitoring of bolt loads in roadways affected by high-intensity mining and the limitations of conventional monitoring methods. Fiber Bragg grating (FBG) sensors were embedded and encapsulated in rock bolts, and tensile tests were conducted indoor...
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| Main Authors: | Jianjun Dong, Wenduo Ding, Yu Qin, Ke Gao |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2025-05-01
|
| Series: | Sensors |
| Subjects: | |
| Online Access: | https://www.mdpi.com/1424-8220/25/11/3486 |
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