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Structural Evaluation and Rehabilitation Design of Puente Blanco in Quebradillas
(Polytechnic University of Puerto Rico, 2022)
Puente Blanco is an arch bridge located in the municipality of Quebradillas, Puerto Rico. This reinforced concrete structure, which dates from 1922,was initially designed and built as a railroad bridge but was later ...
Adequate Selection of Design Flood Frequencies for the Evaluation of Scour and Scour Countermeasures of Critical Bridges, and their Impact on the Puerto Rico Highway and Transportation Authority’s Bridge Program
(Polytechnic University of Puerto Rico, 2023)
Federal regulations require all bridges, over waterways, to be designed for scour resistance and all existing bridges to be evaluated for scour vulnerability. Scour evaluations are typically based on the hydraulic design ...