Field study results of a 3rd generation roof bolter canopy air curtain for respirable coal mine dust control
Abstract A 3rd generation roof bolter canopy air curtain (CAC) has been developed and constructed by J.H. Fletcher & Co., Inc. As with the previous generation of the CAC, this design uses the principle of providing uniform airflow across the canopy area as recommended by the National Institute f...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2019-11-01
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| Series: | International Journal of Coal Science & Technology |
| Subjects: | |
| Online Access: | http://link.springer.com/article/10.1007/s40789-019-00280-5 |