Overview
The Guantanamo Bay Bridge Rehabilitation project involved the structural repair of Bridge 1323 located on Naval Station Guantanamo Bay in Cuba. The purpose of this project was to repair the defects of the 200-foot-long bridge to increase its lifespan. The primary function of the bridge is to allow access over the Guantanamo River for fire safety and border patrol.
Timmons Group was tasked with designing structural repairs for Bridge 1323. These repairs included:
- Repairing areas of section loss
- Replacement of all bearing pads
- Full replacement of timber decking
- New sheet pile retaining walls at both endbents
- New abutments and approach slabs at both approaches
Timmons Group also conducted a site visit to assess the actual condition of the bridge and recommend further repairs. Another site visit was conducted during the construction phase to assist the contractor with questions and oversee the progress of the repairs.
Originally the bridge was supposed to be repaired while in place, however, Timmons Group proposed removing the bridge superstructure to facilitate repairs. Removing the superstructure and repairing it at a lay down yard created a safer working environment for the workers and made it easier to perform the repairs. Timmons designed the demolition and erection plans, which involved temporary piers for the overall stability of the operations.
Timmons Group worked closely with the contractor to answer questions that arose during the construction phase. The project was completed on time and on budget in early 2024.
