Roeder Avenue Bridge Construction Administration

Roeder Avenue Bridge Construction Administration City of Bellingham

Central Avenue Improvements

Central Avenue Improvements City of Bellingham

Inspection, Load Rating and Bridge Rehabilitation

Inspection, Load Rating and Bridge Rehabilitation City of Bellingham

Old 99 (Riverside Drive) Improvements

Old 99 (Riverside Drive) Improvements Cities of Mount Vernon & Burlington

I-405 South Bellevue Design/Build Project

I-405 South Bellevue Design/Build Project WSDOT

Middle Fork Bridge Rehabilitation Construction

Middle Fork Bridge Rehabilitation and Construction Management, City of Bellingham

  • Sound Transit Lakewood Layover Yard

    Friday, 23 September 2011 00:00
  • Broadway Avenue Bridge Replacement

    Thursday, 22 September 2011 00:00
  • Roeder Avenue Bridge Construction Administration

    Thursday, 15 September 2011 06:46
  • Central Avenue Improvements

    Thursday, 15 September 2011 06:40
  • Inspection, Load Rating and Bridge Rehabilitation

    Thursday, 15 September 2011 04:29
  • Old 99 (Riverside Drive) Improvements

    Thursday, 15 September 2011 03:55
  • I-405 South Bellevue Design/Build Project

    Thursday, 15 September 2011 03:47
  • Middle Fork Bridge Rehabilitation Construction

    Thursday, 15 September 2011 03:22

Inspection, Load Rating and Bridge Rehabilitation, City of Everett

Inspection, Load Rating and Bridge Rehabilitation
City of Everett

TranTech conducted the City of Everett Bridge Condition Inspection, Load Rating, and Bridge Rehabilitation Services for the City's 37 bridges, pedestrian walkways, and drainage structures. Bridges of different types have total length from 50 feet to 390 feet. Culverts of different types have span length from 5 feet to 30 feet. As part of the 2008 inspections cycle contract, TranTech has helped the City in three main areas.

First, field inspections were conducted and inspection reports were prepared in strict conformance with WSDOT and FHWA criteria. TranTech work closely with WSDOT on preparing and submitting Bridge Inspection Reports.

Second, a comprehensive Maintenance List and associated repair cost was prepared.

Third, TranTech performed Load Rating on five structures whose condition rating was significantly reduced since the previous inspection.

 

 

 
Services

TranTech Bridge Projects Requiring Overcrossing BNSF Railway Tracks

Structural Engineering:
TranTech's structural engineering group provides comprehensive services for structural design of bridges; highways and other industrial facilities. We also provide services in the areas of seismic retrofit, structural condition inspection and load rating of bridges.

Civil Engineering:
TranTech’s civil engineers provide comprehensive services for roadway design; drainage & stormwater treatment; traffic signals and illumination design.

Construction Management:
TranTech’s construction administration team provides services in the areas of contract administration, construction inspection and materials testing coordination and management, resident engineering, contractor work coordination.