Optimal Seismic Intensity Measure Selection for Isolated Bridges under Pulse-Like Ground Motions

Table 4

Mechanical properties of LRB of the four bridge types.

Bridge type	Q (kN)	K1 (kN/m)	K2 (kN/m)
MCBG	384	28400	4544
MBBG	193	16400	2624
CIGB	171	24700	3952
SIGB	96	14500	2320