Tenders are invited for Inspection and documentation services for SR 0926 53S (14327), the replacement of existing Street Road over the Brandywine Creek with a 3 Span composite P/S concrete Bulb Tee
beam bridge, replacement of existing pipe with 2 Span precast concrete arch, raise the elevation profile of SR 0926 from the eastern most intersection with SR3100 and the intersection with SR 3023 and other miscellaneous construction.
Sullivan's Bridge comprises 12 bulb tee
04 MI of hot mix asphalt reconstruction and four ramp reconstructions, drainage, bridgereplacement with prestressed, concrete bulb tee
beam, and MSE walls.
A Jane Addams Memorial Tollway/Interstate 90 contractor capped the 2014 season with the first phase of prestressed concrete erection for the $95 million Fox River Bridge expansion--24 bulb tee
Tenders are invited for Constructing a 360 LF of three span, two lane, decked bulb tee
bridge and approaches, abutments and piers are steel pipe pile supported, include 9,200 CY of excavation, 16,800 tons of borrow and 6,000 CY of riprap, also includes temp and permanent relocations of power and telecomm, 15 ea of precast concrete member, reinforcing steel, 731 LF of furnish structural steel piles, waterproofing membrane, 181 LF of 18" corrugatedpolyethylene pipe, 360 LF of W-beam guardrail, 25 pound of seeding, 2400 SY of topsoil, see attached file.
In December 2011 and July 2012 cover stories, we tracked precast/pre-stressed producers' impressive strides in the super girder class, typically bulb tee
bridge members in the 150-foot-plus range.
Concrete Tech fabricated the beams in a recently completed enclosure built especially for a new generation of super long girders engineered to efficient WSDOT bulb tee
30 bridge at the Burnt River and Union Pacific Rail Road (UPRR) line in eastern Oregon was accompanied by precast-friendly factors: a remote location in a market served by three Precast/Prestressed Concrete Institute-certified plants; department of transportation keen on the economy and engineering efficacy of prestressed bulb tee
girders in the 150-foot-plus class; and, Federal Highway Administration funding mechanism compelling a state's inaugural precast deck panel project.
Its construction used relatively new post-tensioned, haunched Florida bulb tees
to span the lengths between piers that formerly required steel girders.
Unique pi-shaped girders, fabricated entirely from UHPC and exhibiting a cross-section of double-web deck bulb tees
, support the 2008 structure.
4 is open to the north and south elevations and will require removing the roofing, tectum roof deck, bulb tees
and steel bar joists, and will require bracing the east and west walls.
The Elm Mott and Victoria plants are workhorses for TX beams, succeeding bulb tees
, and U girders, most common in Houston and Harris County.