Page 19 - ACEC/PA 2022 Diamond Award Program - Gray

Nominees
Project Name: SR 611 Bridge Replacement
Firm: Owner: Key Partners:
HNTB Corporation
Pennsylvania Department of Transportation, Engineering District 6-0 NTM Engineering, Inc., Pennsylvania Department of Transportation, Engineering District 6-0, AWK Consulting Engineers, Inc. and PKF Mark III, Inc.
The SR 611 Bridge over Cooks Creek had to be replaced, but traffic had to be maintained and the historic Delaware Canal could not be impacted. The Pennsylvania Department of Transportation tasked HNTB Corporation to complete preliminary engineering and final design and deliver a safe and cost-effective solution within these constraints. Despite the bridge’s proximity to two parallel structures, a busy intersection, an archaeologically significant public park and a local business, HNTB Corporation utilized every square foot
of usable workspace to reconstruct this vital bridge while safely maintaining access to nearby features and protecting important historic and cultural resources.
Project Name: Firm: Owner: Key Partners:
Howellville Road Bridge Replacement
Michael Baker International
Tredyffrin Township, Pennsylvania
Tredyffrin Township, Traffic Planning and Design, Inc., and Lobar Site Development
The Howellville Road Bridge Replacement project involved the replacement of a “poor” condition wrought- iron truss, eligible for listing in the National Register
of Historic Places (NRHP), in Tredyffrin Township, Pennsylvania. The project included the design and construction of a new truss structure, including new abutments and wider bridge crossing to accommodate appropriate shoulders for traffic and pedestrians on this two-lane structure. Michael Baker International provided structure, geotechnical, drainage and roadway design
for the replacement of the Howellville Road Bridge. The firm also conducted utility and railroad coordination and provided preliminary and final design.
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