STRUCTURAL ENGINEERING
Palmer Road Bridge Westchester County Department of Public Works
LiRo-Hill is providing inspection and design services for the rehabilitation of the 100-year old Palmer Road Bridge over the Bronx River in Bronxville. The 50-ft-wide, single-span concrete arch bridge is listed on the National Register of Historic Places. After conducting an in-depth inspection of the structural components, and analyzing concrete core samples, LiRo- Hill documented conditions utilizing the NYSDOT Bridge Inventory and Inspection System for Hazardous Condition Assessment. Based on inspection and testing results, as well as a review of record drawings, a series of repair recommendations, including scour, erosion control, and MPT schemes, were developed. The approved schemes are currently in design.
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