Experimental Research Based on the Optical Fiber Sensing Technology for a Jacked PHC Pipe Pile Penetration Process

<div>Unit shaft resistance along piles at different penetration depths: unit shaft resistances of (a) P1 and (b) P2.</div>

Advances in Civil Engineering

Figure 7: Experimental Research Based on the Optical Fiber Sensing Technology for a Jacked PHC Pipe Pile Penetration Process 