Erdman Anthony completed preliminary and final design for the rehabilitation of
13.3 kilometers of a four- and six-lane urban expressway. The project included
survey and photogrammetric mapping, in-depth bridge inspection and evaluation,
pavement evaluation and design, evaluation of nonstandard features and potential
safety improvements, highway lighting assessment, and a design report detailing
alternatives and addressing environmental issues. Final plans included the
rehabilitation of 20 bridges, installation and upgrade of median barrier and
guide rails, new under-drain and drainage improvements, and
rubblizing of concrete pavement with asphalt resurfacing. Final plans also
included safety improvements (such as speed-change lane lengthening, curve
flattening, and lane balance), new overhead variable message signs, new
high-mast lighting, and complex staged construction plans.
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Erdman Anthony is a multidisciplinary firm specializing in infrastructure engineering and support services.
The Erdman Anthony headquarters is located in Rochester, NY. We have 250+ personnel dispersed throughout offices in New York, Pennsylvania, Maine and Florida.
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