What will be the bending stiffness of the bridge in a case

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A bridge is subjected to a load of 10,000 kN at its mid span, yielding a displacement of 5 millimetres at that location. What will be the bending stiffness of the bridge in this case (make sure the unit is given). Also determine the natural frequency of the bridge if it is known that its effective dynamic mass is 400 tonnes

Reference no: EM13322435

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