Estimation of Extreme Cable Forces of Cable-Stayed Bridges Based on Monitoring Data and Random Vehicle Models

Table 1

Vehicle types and associated information.

Vehicle type	Graphic illustration	Vehicle axle	P (%)	Number	Wheelbase (m)
I		2 + 2	5.47	335101	2.92
II		2 + 4	54.07	3313643	4.862
III		2 + 8	3.30	201965	3.987 + 1.377
IV		2 + 2 + 4	3.70	226936	1.811 + 5.331
V		2 + 2 + 8	2.87	176074	1.791 + 4.216 + 1.361
VI		2 + 4 + 4	1.33	81205	3.525 + 5.810
VII		2 + 4 + 8	11.43	700783	3.525 + 5.5897 + 1.312
VIII		2 + 4 + 12	12.54	768784	3.525 + 6.811 + 1.313 + 1.313
IX		2 + 8 + 8	0.56	34156	3.233 + 1.376 + 5.867 + 1.312
X		2 + 8 + 12	3.33	203808	3.233 + 1.376 + 6.811 + 1.313 + 1.313
XI		2 + 2+4 + 8	0.04	2290	1.89 + 2.416 + 5.897 + 1.312
XII		2 + 2+4 + 12	1.37	83668	1.89 + 2.416 + 6.811 + 1.313 + 1.313