California Department of Transportation

Geo-Structures Program

Program Information

The following are links to research reports prepared under the Geo-Structure program, grouped by topic area. Questions about any of these reports or the Geo-Structure program in general can be directed to Tom Shantz, the Geo-Structure contract manager. (Email:


  1. Composite Development
  2. Non-Structure Component Analysis
  3. Seismic Analysis
  4. Ground Motion Analysis
  5. Material & Testing
  6. Construction & Project Management
  7. Structural Design & Analysis

Current Research Projects

Composite Development

Non-Structure Component Analysis

Seismic Analysis

Ground Motion Analysis

Material & Testing

Construction & Project Management

Structural Design & Analysis