The messina strait bridge a challenge and a dream pdf

Suspension bridges can be regarded as masterpieces of the engineering profession. Although they are conceptually clear cut 5-piece load-bearing systems which are highly hyperstatic and their sizes are enormous. They undergo large displacements under loads, have nonlinear behavior and are sensitive to horizontal loads, especially wind loads.

Suspension bridges are the most elegant, aesthetic and relatively economic structures of our civilization. Especially bridge designs are based on mathematical models, which take into account known patterns of physical behavior, but there are potentially a good many unknowns and uncertainties, which means heuristics is very useful and even required for short cut of the calculations and analysis.

As the numbers of suspension bridges are increasing, a quite large database is becoming available for studying suspension bridges. At the same time, there has been a challenge to span longer distances, pushing the envelope of the engineering experience into new territory.

A large design parameter database matrix for 20 long span suspension bridges was collected to bring out heuristic approximations through regression analyses. The author would like to express grateful acknowledgement to; Prof. The opinions, findings, and conclusions expressed in this article are those of the author and do not necessarily reflect views of all organizations involved in the Project.

Skip to main content. This service is more advanced with JavaScript available. Advertisement Hide. Chapter First Online: 28 April This is a preview of subscription content, log in to check access. Acknowledgements The author would like to express grateful acknowledgement to; Prof. Alfred A. Knopf Google Scholar. King J The art of mathematics. Springer, pages, pp Google Scholar. Einstein A Concerning an heuristic point of view toward the emission and transformation of light.

Annalen Phys 17 — Thus, considering the innovations and specific solutions adopted in overcoming the challenges presented by constructing a world record span of 3, metres at this site, it becomes clear how the Messina Strait Crossing will take its place as a masterpiece in bridge engineering history.

This book will be of interest to bridge and structural engineers, geotechnical and wind engineers, mechanical and earthquake engineers, graduate students in all these areas and all others with a broad interest in bridge design and engineering. Log in to leave a comment. Sign Up Log In Lost your password?

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