Research Article

Damage Detection of Bridge Structure Based on SVM

Table 3

The comparison results between the SVM and actual observation.

Working condition Foundation depth (m)Results of SVMActual results

Original state4.014.5%14.64%
Digging 1 m3.011.5%11.61%
Digging 2 m2.06.15%6.21%
Digging 3 m1.03.05%3.10%