Engineering, 14.06.2020 02:57, jadeandryna0609

The asymmetrical support arrangement is chosen for a pedestrian bridge because conditions at the right end F do not permit a support tower and anchorages. During a test, the tensions in cables 2, 3, and 4 are all adjusted to the same value T. If the moment at O is to be zero, what should be the value T1 of the tension in cable 1? Determine the corresponding value of the compression force P (enter a positive number) at O resulting from the four tensions applied at A. Neglect the weight of the tower.

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The asymmetrical support arrangement is chosen for a pedestrian bridge because conditions at the rig...