Journal of the Association of Engineers, India

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An Optimization Study of Suspension Bridge Towers


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1 University of Pennsylvania, Philadelphia, United States
     

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This study presents the stiffness characteristics of three suspension bridge towers with different bracing systems, but with a constant total weight. Conclusions are made regarding the changes in the stiffnesses of the towers as the weight is distributed in varying proportions between the tower legs and bracing members.
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  • An Optimization Study of Suspension Bridge Towers

Abstract Views: 252  |  PDF Views: 0

Authors

Sidney Shore
University of Pennsylvania, Philadelphia, United States

Abstract


This study presents the stiffness characteristics of three suspension bridge towers with different bracing systems, but with a constant total weight. Conclusions are made regarding the changes in the stiffnesses of the towers as the weight is distributed in varying proportions between the tower legs and bracing members.