Model for Calculating Seismic Wave Spectrum Excited by Explosive Source

Figure 7

Impacts of geomaterial tensile strength on amplitude-frequency characteristics of seismic waves. (a) Impacts of geomaterial tensile strength on velocity and frequency-amplitude characteristics of particle vibration. (b) Impacts of geomaterial tensile strength on velocity, main frequency, and bandwidth of particle vibration. (c) Impacts of geomaterial tensile strength on detonation cavity and its internal pressure.

(a)

(b)

(c)