Experimental Study on the Variation Law of Excess Pore Water Pressure at the Bottom of the Foundation Pit for Excavation

<div>Curve of excess pore water pressure with unloading rate under confining pressure of 121 kPa.</div>

Advances in Materials Science and Engineering

Figure 11: Experimental Study on the Variation Law of Excess Pore Water Pressure at the Bottom of the Foundation Pit for Excavation 