Research on Dynamic Response of Shallow Buried Tunnel Lining Constructed by Drilling and Blasting Method

Figure 9

Distribution of peak vibration velocity of lining section. (a)-(o). (a) Peak particle velocity in X direction of 1# section. (b) Peak particle velocity in Y direction of 1# section. (c) Peak particle velocity in the Z direction of 1# section. (d) Peak particle velocity in the X direction of 2# section. (e) Peak particle velocity in the Y direction of 2# section. (f) Peak particle velocity in the Z direction of 2# section. (g) Peak particle velocity in the X direction of 3# section. (h) Peak particle velocity in the Y direction of 3# section. (i) Peak particle velocity in the Z direction of 3# section. (j) Peak particle velocity in the X direction of 4# section. (k) Peak particle velocity in the Y direction of 4# section. (l) Peak particle velocity in the Z direction of 4# section. (m) Peak particle velocity in the X direction of 5# section. (n) Peak particle velocity in the Y direction of 5# section. (o) Peak particle velocity in the Z direction of 5# section.

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