Experimental Study on Characteristics of Seismic Damage and Damping Technology of Absorbing Joint of Tunnel Crossing Interface of Soft and Hard Rock

<div>Layout of monitoring sections and points (unit: mm). (a) Monitoring sections of homogeneous soft rock or hard rock. (b) Monitoring sections of interface of soft and hard rock. (c) Monitoring points.</div>

Shock and Vibration

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Figure 8

Figure 8: Experimental Study on Characteristics of Seismic Damage and Damping Technology of Absorbing Joint of Tunnel Crossing Interface of Soft and Hard Rock 

Figure 8 | Experimental Study on Characteristics of Seismic Damage and Damping Technology of Absorbing Joint of Tunnel Crossing Interface of Soft and Hard Rock 