Vol. No.(), Paper ID 11790, 5 pages

DOI:

 

Study and Safety Evaluation on Chamber Blasting of Mined-Out Area in Pao-Maping Mine

 

Zancheng Chen

 

School of Civil and Environmental Engineering, University of Science and Technology Beijing, Beijing, China, 100083

 

Copyright © Zancheng Chen et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

 

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