Seismic Damage Analysis of Large-Span Tied-Arch Bridge with Concrete-Filled Steel Tubes Subjected to Near-Fault Ground Motion

Figure 6

Axial force at the arch support during non-near-fault ground motion.

(a) No. 1 left arch rib

(b) No.2 left arch rib

(c) No. 1 right arch rib

(d) No. 2 right arch rib