@article{202403.1195, doi = {10.20944/preprints202403.1195.v1}, url = {https://doi.org/10.20944/preprints202403.1195.v1}, year = 2024, month = {March}, publisher = {Preprints}, author = {Jingkun Zhao and Hui Chen}, title = {Study On The Damage And Fragmentation Characteristics Of Blasting Ore Rock Based On Different Delay Time Conditions}, journal = {Preprints} }