The Real-Time Automated Monitoring System for Lateral Deflection of Underground Structures

<div>Photographs of (a) the cross section of the inner pipes, (b) PCBs with strain gauges, (c) PCBs with Wheatstone bridges, (d) waterproof connector, and (e) waterproof test.</div>

Advances in Civil Engineering

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Figure 2

Figure 2: The Real-Time Automated Monitoring System for Lateral Deflection of Underground Structures 