Selected OPAC Evaluation Projects: (30 Total, 5 on this page)
Sixteenth Street Pedestrian Bridge - Dynamic Assessment
Evaluation of an innovative pedestrian bridge for self-induced vibration due to wind and pedestrian loading, and design of tuned mass dampers and viscous dampers to address predicted excessive oscillations.
Denver, Colorado. Study completed 2002
Rama IX Bridge Tenth Year Inspection - 10th Year Inspection & Evaluation
Tenth year structural inspection of a 450 m span cable-stayed bridge across the Chao Phraya River in Bangkok.
Bangkok, Thailand. Evaluation completed 2001
Santa Rosa Creek Bridge - Collapse Investigation
Collapse investigation of a temporary modular steel truss bridge on a construction bypass that collapsed under truck loading after a few weeks of service.
Santa Barbara County, California. Investigation completed 2000
Maumee River Bridge - Value Engineering
Peer review of a cable-stayed bridge.
Toledo, Ohio. Peer review completed 2000
Disney Millennium Icon - Wind Evaluation
A study of wind response, fatigue, and strengthening alternatives for a decorative tower above Epcot Center's signature Spaceship Earth Dome.
Walt Disney World, Orlando, Florida. Evaluation completed 1999