A Design of a 70 Foot Thru Plate Girder Railroad Bridge

A Design of a 70 Foot Thru Plate Girder Railroad Bridge, by George Draper Lewis, presents a detailed exploration of the structural design principles involved in creating a railroad bridge. This work provides a comprehensive overview of the engineering considerations and calculations necessary for such a project. It is of enduring value to civil engineers, students, and anyone interested in the historical methods used in early 20th-century bridge construction. The text offers insight into the techniques and standards prevalent at the time, making it a valuable resource for understanding the evolution of bridge design and engineering practices.

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