Rotational Angle Measurement of Bridge Support Using Image Processing Techniques

Table 2

Results of a laboratory test.

Weight (Kg)	Test result			Numerical simulation
	(mm)	(rad)	(mm/rad)	(mm)	(rad)	(mm/rad)
10	3.195	0.00465	687.1	3.225	0.00477	676.3
15	4.807	0.00710	677.0	4.838	0.00715	676.3
20	6.432	0.00933	689.4	6.451	0.00954	676.3
25	8.052	0.01180	682.4	8.063	0.01192	676.3