Finite Element Model Updating of Bridge Structures Based on Improved Response Surface Methods

Table 4

List of monitoring contents.

Monitoring projects	Layout location	Number of measuring points	Type of sensor
Structural vibration	Middle of main span	4	Accelerometer
Strain	Mid-span section, end-beam section	112	Vibrational chord strain gauge (with temperature)
Vertical deflection	1/4 span, 1/2 span, 3/4 span	36	Flexometer