HIGHLIGHTS
- who: Xingchao Tian from the CollegeGuizhou University have published the paper: Calculation of hole spacing and surrounding rock damage analysis under the action of in situ stress and joints, in the Journal: Scientific Reports Scientific Reports
- what: The main reason for this phenomenon is that the distance between the peripheral holes is too far, the explosion stress wave cannot produce the superposition enhancement effect, and no through cracks are formed between the blast holes.
- how: Based on the original blast stress wave attenuation formula this paper proposes a new blast stress wave attenuation . . .
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