Analysis of the Main Factors Influencing the Dominant Frequency of Blast Vibration

<div>Fitting analysis of the dominant frequency of multiple-hole blasting in 3# massif by different formulas. (a) Equation (<a href="https://static.hindawi.com/articles/sv/volume-2019/8480905/figures/#EEq18">18</a>). (b) Equation (<a href="https://static.hindawi.com/articles/sv/volume-2019/8480905/figures/#EEq19">19</a>). (c) Equation (<a href="https://static.hindawi.com/articles/sv/volume-2019/8480905/figures/#EEq20">20</a>). (d) Equation (<a href="https://static.hindawi.com/articles/sv/volume-2019/8480905/figures/#EEq21">21</a>). Note: equation (<a href="https://static.hindawi.com/articles/sv/volume-2019/8480905/figures/#EEq22">22</a>) is fitted by multiple linear regression; so, there is no fitting diagram provided.</div>

Shock and Vibration

fig18

Figure 18

Figure 18: Analysis of the Main Factors Influencing the Dominant Frequency of Blast Vibration 