Spring Field Review Site 16A 2005Wake, Add-on Wake Forest bypass over US 1 (Capitol Blvd.)
~ This Project was initially scoped as a culvert.
 ~ Steep end slopes with rock embankment (class 7 rip-rap),
 ~ The alternative was to install fabric wall slope stabilization
 ~ Bent in stream required permit modification to divert stream channel.
 ~ It was noted that during your tour of this site the metal SIP forms were being placed before cast-in-place concrete diaphragms.
This project has a Single Point Urban Interchange (SPUI) bridge, giving the bridge deck an hourglass shape. The project had several construction and geometric problems resulting in reduced roadway clearances.
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