Excavation Method of Reducing Blasting Vibration in Complicated Geological Conditions

<div>Design sketch of blasting experiment: (a) distribution of monitoring points in longitudinal direction, (b) distribution of monitoring points in horizontal direction, and (c) cut holes arrangement in the position of tunnel surface.</div>

Shock and Vibration

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Figure 2

Figure 2: Excavation Method of Reducing Blasting Vibration in Complicated Geological Conditions 