CTIP Projects

Planning

• Bicycle Use on Federal Lands
• Condition Inventory of Indian Reservation Roads
• Park Road Level of Service/Visitor Experience/ Resource Composite Rating
• Portable Vehicle Counting
• Transportation Planning Simulation

Environmental

• Aquatic Organism Passage Planning, Design, & Construction CD Rom
• Aquatic Organism Passage Training Sessions
• CD ROM for Road Riparian Restoration
• Detecting Fish at Passages
• Effectiveness of Fish Passage Culvert Design
• Equipment Cleaning to Prevent the Spread of Noxious Weeds
• Fish X-ing 3.0
• Noxious Weed Awareness Video For Road Maintenance Operators
• Revegetation Effectiveness Monitoring

Hydraulics/Hydrology

• Developing Specifications for Using Culvert Pipe
• Implementing the Stream Corridor Restoration Handbook
• Low Water Crossings Modeling, Verification, and Computer Program
• Monitoring In-Stream Structures

Design

• Aesthetic Treatments Photo Album
• Rockfall Catchment Area Design Guide Deployment

Traffic & Safety

• Crash Test Removable Round Timber/Steel Backed Guardrail Design

Pavement

• Full Depth Reclamation Full Depth Reclamation (FDR)
• Stabilization with Chlorides

Geotechnical

• Interferometric Synthetic Apeture Radar Measurements on Federal Lands
• Soil Stabilization Selection Guide
• Subsurface Geophysical Investigations for Retaining Walls, Pavements, and Bridge Foundations

Construction

• Trenchless Technology
• Deep Patch

Maintenance

• Road Surface Maintenance Videos

GIS/GPS/ITS

• Development of an ITS plan and Traveler Information Website for Alternative Transportation in Mt. Rainer NP
• Overheight detection at Yellowstone National Park entrance

Training

• Continuing Education for FHWA Field Engineers in Digital Format
• Federal Lands Recreational Roads Virtual Tour