EM-Based Monitoring and Probabilistic Analysis of Prestress Loss of Bonded Tendons in PSC Beams

Table 3

Integral voltages of specimens with duct and grout (unit: voltage).

Test	Serial number of measurement						Mean
	1	2	3	4	5	6
8	640.4	640.9	640.7	640.5	640.2	640.1	640.5
9	640.2	640.4	640.5	640.0	640.4	640.0	640.3