The two-span bridge is subject to the seismic lateral shown. Three square columns are made of reinforced concrete with a

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The two-span bridge is subject to the seismic lateral shown. Three square columns are made of reinforced concrete with a

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The Two Span Bridge Is Subject To The Seismic Lateral Shown Three Square Columns Are Made Of Reinforced Concrete With A 1
The Two Span Bridge Is Subject To The Seismic Lateral Shown Three Square Columns Are Made Of Reinforced Concrete With A 1 (47.14 KiB) Viewed 12 times
The two-span bridge is subject to the seismic lateral shown. Three square columns are made of reinforced concrete with an E = 3,900,000 psi and moment of inertia of I = 120,000 in each. The columns 2 & 3 are fixed at tops and bottoms (rigid concrete slab and hard soil) while column 1 is assumed to be pinned at the bottom (presence of soft soil) and fixed at the top. 160 Kips RIGID CONGRAT6 ORIOGE SLAO S COLUMN GOLUMN 2 COLUMN 3 24 F SOFT 501L a) Calculate the total (equivalent) stiffness for the system b) Calculate the resisting force that will be carried by each column
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