• Alternate Uses of Wireless Networking Technology

• Performance of Precast Deck Panels
• NHDOT Bridge Deck Condition Surveys: Synthesis, Evaluation, and Recommendations
• Concrete Cover Determination using Ground Penetrating Radar (GPR)
• Ground Penetrating Radar (GPR) for Delineating Bridge Deck Repair Areas
• Ground Penetrating Radar (GPR) to Detect Pre- and Post-Flood Scour in NH
• Pier-Scour Measurement Methods and Predictions at New Hampshire Bridge Sites
• Investigation of NH's Live Load Deflection Criteria
• Bridge Deck Evaluations using High Speed Ground Penetrating Radar (GPR)
• Fiber Reinforced Polymer (FRP) Demonstration Project and Bridge Deck Test Facility

• Ground Vibrations Emanating From Construction Equipment
• Infrared Joint Heating to Reduce Cracking of Longitudinal Joints in Asphalt Pavements

• Biological Control of Purple Loosestrife
• Evaluation of "Critter Crossings"

• Barron Mountain Rock Reinforcement Evaluation
• GIS and the New Hampshire Rock Cut Management System
• Effectiveness of a Pile Driving Analyzer (PDA) for Determining Pile Capacity in NH Soils
• Enhancing Geotechnical Information with Ground Penetrating Radar (GPR)
• Development of a Geotechnical GIS for Subsurface Characterization with 3D Modeling Capabilities
• Resistivity and Seismic Refraction Methods for Geotechnical Subsurface Investigations

• Alternate Paint Systems for Overcoating
• Evaluation of Alternative Deicing Chemicals vs. Straight Sodium Chloride
• Evaluation of an Automated Bridge Anti-Icing System
• New Hampshire Road Weather Information System (RWIS)
• Use of RAP Millings to Improve the Structural Characteristics and Reduce Frost Heaving of Low-Volume Roads

• New Hampshire's Concrete Aggregate and Alkali-Silica Reactivity (ASR) - Statewide Assessment of Fine and Course Concrete Aggregate
• Mitigation of Alkali-Silica Reactivity (ASR) in New Concrete in New Hampshire
• Alternate Approach Slab Reinforcement
• Application of the Bailey Method to NH Asphalt Mixtures
• Asphalt Content Determination by Ignition Ovens
• Durability of Truncated Dome Systems (a.k.a. Detectable Warnings on Walking Surfaces)
• Durability of Weathering Steel Guardrail
• Effect of Freeze-Thaw and Frost Heaving on Flowable Fill
• Evaluation of the Bond Between Barrier Membrane and Concrete Bridge Decks
• Frost Susceptibility of Recycled Crushed Glass - Aggregate Mixtures
• Shrinkage Characteristics of Concretes with Type K Cement, Mineral and Chemical Additives
• Structural Number of Crushed Gravel, Stone Base Course and Reclaimed Stabilized Base during Freeze Thaw Cycles

• Performance Curves for Treatments used in Pavement Management Model
• Winter Tenting of (HMA) Highway Pavements
• Resilient Modulus for NH Subgrade Soils/Mechanistic AASHTO Design
• Layer Coefficients for NHDOT Pavement Materials
• Performance-Related HMA Aggregate Tests (Synthesis)
• Correlation Between Measured Ride Quality and Mean Panel Ratings
• Photographic Distress Surveys for Monitoring the Performance of Rehabilitated Pavements

Traffic

• PMMA Retro-Reflective Beads for Traffic Paints
• Waterborne Traffic Paints - A Study for the Potential Improvement in Drying Time and Cost-Effectiveness
• Crashworthiness of Thin-Walled Aluminum and Steel U-Channel Sign Posts

• Improved Communication w/Multiple Transportation Providers for Elderly/Disabled Riders