| Updating Truck Factors for Pavement Design in Virginia Using Weigh-In-Motion Data | Brian K. Diefenderfer | 02/28/2009 |
| Safety Belt and Motorcycle Helmet Use in Virginia: The 2008 Summer Survey | Cheryl W. Lynn; Jami L. Kennedy | 09/30/2008 |
| Synthesis of Benefits and Costs of Alternative Lane Marking Strategies | James S. Gillespie; Michael D. Fontaine | 11/30/2008 |
| Investigation of Enforcement Techniques and Technologies to Support High Occupancy Vehicle (HOV) and High Occupancy Toll (HOT) Operations | Brian L. Smith; Catherine C. McGhee | 04/25/2009 |
| Bond Performance Expectations (and Requirements) for Hot Mix Asphalt Pavements | Trenton Clark; Kevin K. McGhee | 03/31/2009 |
| Development and Implementation of Geotechnical Software | Edward J. Hoppe | 04/30/2008 |
| Prioritization Methods for Multimodal Investments, Including Return on Investment | J.H. Lambert ; Wayne S. Ferguson | 07/31/2008 |
| High Performance Fiber Reinforced Cementitious Composites for Crack Control | H. Celik Ozyildirim | 06/30/2008 |
| A Comprehensive Review of Pedestrian and Bicycle Laws in Virginia and the Nation | Emily Hartman; Young-Jun Kweon; Cheryl W. Lynn | 09/30/2007 |
| Montgomery County Road Orders | Ann L. Miller | 05/30/2008 |
| A Functionally Optimized Hot-Mix Asphalt Surface Course | Kevin K. McGhee | 08/31/2009 |
| Implementation and Evaluation of Traffic Responsive Control in Northern Virginia | Montasir Abbas; Catherine C. McGhee | 09/30/2008 |
| Composite pavements: Synthesis of Design and Construction Practices | | 07/31/2008 |
| Crash Causal Factors and Countermeasures for High-Risk Locations on Multi-Lane Primary Highways in Virginia | Chase R. Buchanan; Nicholas J. Garber; Young-Jun Kweon | 02/28/2009 |
| Application of Stochastic Optimization Method (SOM) in Traffic Signal Control Settings Optimization | B. Brian Park; Catherine C. McGhee | 05/31/2007 |
| Evaluation of Using Higher Percentage of Rap in Asphalt Mixes in Virginia | James S. Gillespie; Stacey D. Diefenderfer; G. W. 'Bill' Maupin, Jr. | 05/30/2008 |
| Evaluation of Adding Distance Information to Mainline Specific Service (LOGO) Signs | | 02/28/2009 |
| Safety Belt and Motorcycle Helmet Use in Virginia: The 2007 Summer Survey | Jami L. Kennedy; Cheryl W. Lynn | 11/01/2007 |
| A Risk-Based Approach to Protecting Accessibility, Mobility, and Safety Options for Transportation Corridors | James H. Lambert ; Wayne S. Ferguson | 11/30/2007 |
| Development of Interconnectivity and Enhancement (ICE) Module in VDOT GDBMS Framework | Jae Yoon; Edward J. Hoppe | 05/14/2007 |
| Use of Geosynthetics in Secondary and Subdivision Roads | | 09/30/2008 |
| Validation of Modulus Backcalculation Methods Using 3-D Finite Element Analysis | | 03/01/2008 |
| Shear Strength of PCBT-53 Girders Fabricated with Light-Weight, Self-Consolidating Concrete | | 08/31/2007 |
| Condition of Concrete Overlays on Route 60 Over Lynnhaven Inlet After 10 Years | Michael M. Sprinkel | 05/31/2007 |
| Development of Design Aids and Charts for the Optimized Continuity Diaphragm for New PCBT Girders | Carin L. Roberts-Wollman; Jose P. Gomez | 01/31/2008 |
| Feasibility of Offsite Airport Terminals in Improving Landside Access to Airports | Arkopal K. Goswami; Lester A. Hoel; John S. Miller | 01/01/2008 |
| Rapid Replacement of Tangier Island Bridges Including Lightweight and Durable FRP Deck Systems | Jack Lesko; Tommy Cousins; Michael C. Brown | 12/01/2008 |
| Implementation of Full Depth Precast Concrete Bridge Deck Panels | Carin Roberts-Wollmann; Tommy Cousins; Michael C. Brown | 12/01/2008 |
| Use of Pocket Computer with Built-in Camera for Characterizing Aggregate Shape, Angularity and Texture for QC/QA | Linbing Wang; D. Stephen Lane | 06/30/2007 |
| Optimal Placement of Point Detectors on Virginia’s Freeways - Case Studies of Hampton Roads and Richmond | | 06/15/2007 |
| A Review and Assessment of the Process VDOT Employs in Project Scoping | | 01/31/2007 |
| Measurement of Early Age Shrinkage of Virginia Concrete Mixtures | | 05/31/2007 |
| Testing an Integrated PDA-GPS System to Collect Standardized Roadkill Data | Bridget M. Donaldson; Nelson LaFon | 01/31/2008 |
| Preliminary Field Investigation of Intelligent Compaction of HMA | G. W. 'Bill' Maupin, Jr. | 11/30/2006 |
| Use of Waste Shingles in Hot Mix Asphalt | G. W. 'Bill' Maupin, Jr. | 03/31/2008 |
| Evaluation of the Historic Triangle Wayfinding Sign System | Benjamin H. Cottrell, Jr. | 12/31/2008 |
| Recycling of Salt-Contaminated Storm-Water Runoff for Brine Production at VDOT Road-Salt Storage Facilities | G. Michael Fitch | 10/01/2007 |
| Identification of Core Functions and Deployment Criteria for Safety Service Patrols in Virginia | | 09/30/2006 |
| Understanding the Environmental Effects of Cured-in-Place Pipes for Utility Pipe Rehabilitation | Bridget M. Donaldson; Wu-Seng Lung | 05/31/2007 |
| Live Stop Controlled Intersection Data Collection | Vickie Neale (VTTI); Catherine C. McGhee | 09/28/2007 |
| Access Control Design on Highway Interchanges | | 08/31/2007 |
| Laboratory Evaluation of Warm Asphalt for Use in Virginia | Stacey D. Diefenderfer | 12/31/2007 |
| Development of a Safety Evaluation Procedure for Identifying High Risk Signalized Intersections in Northern Virginia | Young-Jun Kweon | 08/31/2006 |
| Investigation of System Operations Performance Measures for the Virginia Department of Transportation | Brian L. Smith; Brian Park | 06/30/2006 |
| Process for Analyzing “Stand-Alone” Projects and Integrating | Robin Grier; John Huston; Paul Kraucunas; Claudia Llana; Dan Lysy; Eric Vogel; Wayne S. Ferguson | 08/31/2007 |
| Safety Belt and Motorcycle Helmet Use in Virginia: The 2006 Summer Survey | Cheryl W. Lynn; Jami L. Kennedy | 10/01/2006 |
| Field Demonstration of a Tool (MIT Scan-2) for Nondestructive Determination of Dowel Bar Position in Concrete Pavement | | 04/30/2006 |
| Development of a Methodology for the Selection, Evaluation, and Prioritization of Bicycle and Pedestrian Safety Projects in Virginia | | 10/31/2007 |
| Incorporation Of Operations in VDOT's Project Development Process | Benjamin H. Cottrell, Jr. | 02/28/2007 |
| Identification of Wildife Hotspots along Roadways in Virginia's Coastal Zone | Bridget M. Donaldson; Joseph T. Weber | 11/14/2006 |
| Selection, Piloting, and Evaluation of Best Practices in Traffic Operations and Safety | | 11/30/2006 |
| VDOT Implementation Software Issues for AASHTO LRFD Design | Baber, T. T. ; Jose P. Gomez | 09/30/2006 |
| Use of Micro-Deval Test for Virginia Aggregates | M. Shabbir Hossain; D. Stephen Lane | 09/30/2006 |
| Evaluation of I-64 Jointed Reinforced Concrete Pavement Rehabilitation - Richmond and Hampton Roads Districts | | 06/01/2008 |
| Evaluation of Cargill SafeLane Epoxy Overlay | Michael M. Sprinkel; Daniel S. Roosevelt | 05/31/2007 |
| Asphalt Materials Characterization in Support of Implementation of the Proposed Mechanistic-Empirical Pavement Design Guide | | 01/31/2007 |
| Botetourt County Road Orders 1770-1778 | Ann L. Miller | 12/31/2007 |
| Evaluation of Cathodic Protection Systems for Bridge Repair | Michael C. Brown; Stephen R. Sharp | 07/30/2006 |
| Introduction of Grade 300 Prestressing Strand into Prestressed Concrete Bridge Girders | | 12/31/2007 |
| Evaluation of the AutoFlagger in Virginia | Benjamin H. Cottrell, Jr. | 10/31/2006 |
| Development of Bilateral Data Transferability (BDT) in VDOT GDBMS Framework | J. Yoon; Edward J. Hoppe | 06/30/2006 |
| Characterization of Subgrade and Subbase/Base materials in Virginia for Mechanistic-Empirical Pavement Design | M. Shabbir Hossain | 03/01/2007 |
| Validation of the Mechanistic-Empirical Procedure to Determine In-Place Hot-Mix Asphalt Layer Modulus for Rehabilitation Projects | Kevin K. McGhee; Gerardo Flintsch - Virginia Tech; Amara Loulizi - Virginia Tech | 07/31/2006 |
| Analytical Support for Prioritizing the State Highway Plan | James H. Lambert ; John S. Miller | 06/30/2006 |
| Determination of the In-Situ Subgrade Resilient Modulus And Effective Structure Number of VDOT Interstate Network | | 12/31/2007 |
| Determining the Core Functions of VDOT Smart Traffic Centers | J. A. Pegues; Michael J. Demetsky | 12/31/2005 |
| An Examination of Some Aspects of the Coordination of Land Use and Transportation Planning at the Local, Regional, and State Level | Roger W. Howe | 07/01/2006 |
| The Development of a Methodology for Measuring the Effectiveness of Safety Service Patrol Programs | Michael J. Demetsky | 05/31/2006 |
| Determination of Best Practices for the Rehabilitation and Moving of Historic Metal Truss Bridges | Wallace T. McKeel, Jr.; Ann L. Miller; William H. Bushman; Katherine S. Clark; T. Lester | 03/31/2006 |
| Sampling Issues in Wireless Location Technology-based Traffic Monitoring Systems | Michael D. Fontaine | 12/31/2006 |
| Evaluation of Virginia's Open Container Law | Cheryl W. Lynn | 09/30/2005 |
| Feasibility of Requiring Blood/Breath Testing for All Motor Vehicle Drivers and Boat Operators Involved in Fatal Crashes in Virginia | Cheryl W. Lynn | 09/30/2005 |
| A Demonstration Project to Assess Aggregate Fractionation and Surface Gritting for Stone Matrix Asphalt | Kevin K. McGhee | 06/30/2007 |
| The Next Step in the Journey Toward End Result Specifications for Hot Mix Asphalt Materials and Construction | Kevin K. McGhee | 05/30/2006 |
| Safety Belt and Motorcycle Helmet Use in Virginia: The 2005 Summer Survey | Cheryl W. Lynn | 10/01/2005 |
| Evaluation/Comparison of Alternative F&E Test Devices for Aggregate Shape Determination | Kevin K. McGhee; Troy H. Deeds | 11/30/2005 |
| Influence of Hycrete DSS on Virginia Department of Transportation Class A4 Concrete Mix Designs | Stephen R. Sharp; H. Celik Ozyildirim | 09/30/2006 |
| Transit Signal Priority Project - Phase II | Catherine C. McGhee; Hesham Rakha, VTTI | 12/15/2005 |
| The Impact of a Smoothness Incentive/Disincentive on Hot-Mix Asphalt Construction and Maintenance-Resurfacing Costs | Kevin K. McGhee; James S. Gillespie | 02/28/2006 |
| Simulation Model Calibration and Validation - Phase II | Brian Park | 09/30/2006 |
| Evaluation of Truck Lane Restrictions | Michael D. Fontaine | 10/31/2006 |
| Detection of Polymer Modifiers in Asphalt Binder | Stacey D. Diefenderfer | 01/30/2006 |
| Permanent Deformation and Fatigue Characteristics of Superpave Mixtures | Stacey D. Diefenderfer | 09/30/2005 |
| Design of High Modulus- High Binder Asphalt Layers | G. W. 'Bill' Maupin, Jr.; Brian K. Diefenderfer | 06/30/2006 |
| Pilot Test of Direct Liquid Anti-Icing Application in Snow Removal and Ice Control Operations | Daniel S. Roosevelt | 08/31/2006 |
| Cost and Benefits of a Formalized Preventive Roadway Maintenance Program for Virginia | Brian K. Diefenderfer; Wallace T. McKeel, Jr.; Michael C. Brown | 01/30/2005 |
| VDOT Critical Infrastructure Protection: CIP Phase IV | Y.Y. Haimes; J. H. Lambert | 02/28/2006 |
| System Operations as a Core Function: A Scan of the State of the Practice | | 12/31/2004 |
| Hurricane Evacuation Route Analysis | Catherine C. McGhee; Matthew C. Grimes | 01/15/2005 |
| Phase III Autotrack Integrated CCTV/VIVDS Prototype Field Test | Brian L. Smith | 08/31/2005 |
| Investigation of Testing Methods to Determine Long Term Durability of Wisconsin Aggregate Resources Including Natural Materials, Industrial By-Products and Recycled/Reclaimed Materials | | 10/28/2005 |
| Columnar Reinforcement of Soft Ground Beneath Roadway Embankments | Edward J. Hoppe | 09/30/2005 |
| An Evaluation of Soil Stabilizers Used on Aggregate Shoulders | Daniel S. Roosevelt | 07/01/2005 |
| Range-Wide Assessment of Habitat Suitability for Roanoke Logperch (Percina Rex) | Bridget M. Donaldson | 08/30/2006 |
| Evaluation of Red Light Camera Enforcement in Virginia | Nicholas J. Garber | 03/31/2006 |
| Use of Non Destructive Evaluation to Determine Moisture Quantity in Flexible Pavements | | 12/31/2005 |
| Phases III-VI of Visibility Needs of Motorists under Wet Night Conditions | Benjamin H. Cottrell, Jr. | 08/31/2006 |
| A Bridge Structure with Lightweight High-Performance Concrete Bulb-T Beams | | 06/30/2009 |
| A Management Plan for Cultural Resources in VDOT Rights-of-Way | Ann L. Miller | 05/30/2006 |
| Effectiveness of Sacrificial Anodes in High-resistivity Shotcrete Repairs | Stephen R. Sharp; Michael C. Brown | 03/31/2005 |
| The Use and Effectiveness of Highway Underpasses by Large Mammals in Virginia | Bridget M. Donaldson | 08/31/2005 |
| Frederick County Road Orders 1743-1772 | Ann L. Miller | 06/30/2005 |
| Linear Cracking and Chloride Penetration of Concrete Bridge Decks | Michael C. Brown | 05/31/2006 |
| Bridge Deck Service Life Prediction and Costs | Richard E. Weyers - Principal Investigator; Michael C. Brown | 06/30/2007 |
| Use of Two New Corrosion-Resistant Metallic Reinforcing Bars in Two New Concrete Bridge Decks in Virginia | Stephen R. Sharp | 12/30/2006 |
| Pilot Scale Evaluation of Treatment Technologies for Salt-Contaminated Runoff at Road-Salt Storage Facilities | G. Michael Fitch; James Smith, Univ of Va | 03/31/2006 |
| Implementing SB 353, A Method for Developing the Transportation Element of a Local Comprehensive Plan | Matthew C. Grimes | 12/31/2006 |
| Effects of Soil Amendments and Other Practices on the Success of VDOT Non-tidal Wetland Mitigation E | G. Michael Fitch | 05/17/2005 |
| Laboratory Investigation of Air-Void Systems Produced by Air-Entraining Admixtures in Fresh and Hard | D. Stephen Lane | 02/28/2006 |
| Use of Safety Restraint Systems by Occupants Under 16 Years Old: 2004 Update | Cheryl W. Lynn | 06/30/2005 |
| An Examination of the Land Development Review Process of VDOT | Ilona O. Kastenhofer | 04/30/2006 |
| Adoption of AASHTO Rut Test Procedure Using the APA | | 03/31/2006 |
| The Role of Smart Traffic Centers in Regional System Operations Performance: A Hampton Roads Case St | J. A. Pegues; Michael J. Demetsky | 08/31/2005 |
| Development of Methodology for Traffic Signal Timing Optimization Schedule | Brian Park | 10/31/2005 |
| Development of Incident Data Collection Standards for VDOT Freeway Operations | Brian L. Smith | 05/31/2005 |
| An Investigation of the Type and Frequency of Shoulder Maintenance Problems Encountered on the VDOT | Daniel S. Roosevelt | 06/30/2005 |
| Demonstration and Evaluation of Rational Speed Limits | Michael D. Fontaine; Brian Park | 05/15/2006 |
| Evaluation of the Strength of Cement Treated Aggregate for Pavement Bases | S. E. Burns; Jose P. Gomez | 03/31/2006 |
| Enhanced Performance Specifications for Embankment Construction | G. Filz; Jose P. Gomez | 08/15/2004 |
| Punching Shear Capacity of Thin UHPC Plates | Carin L. Roberts-Wollmann; Michael C. Brown | 01/31/2005 |
| Determination of Remaining Service Life of Aluminum Sign Panels | Thomas E. Cousins - Principal Investigator; Jose P. Gomez | 11/30/2004 |
| Stabilization of Soft Clay Subgrades in Virginia: Phase I Laboratory Study | | 12/31/2004 |
| Detail and System Development for Full Depth Precast Concrete Bridge Deck Panels | Carin L. Roberts-Wollmann - PI; Jose P. Gomez | 08/31/2006 |
| Development and Validation of a Testing Procedure to Estimate Hot-Mix Asphalt In-Situ Properties | | 03/01/2005 |
| Development of Premium Pavement Design | I. L. Al-Qadi; G. W. Flintsch; Kevin K. McGhee | 12/31/2004 |
| Deployment of a Special Provision for Hot-Mix Asphalt Uniformity | Kevin K. McGhee | 06/01/2005 |
| Integrated Inspection and Light Servicing System For High Mast Light Poles | Pradip Sheth - PI; Michael M. Sprinkel | 06/30/2005 |
| Development and Installation of A Durable Fiber-Optic Strain Sensor for Instrumentation of New Pavements | | 07/31/2006 |
| The Hawthorne Street Bridge Rehabilitation Utilizing an FRP Bridge Deck System | Thomas E. Cousins - Virginia Tech; Michael C. Brown | 04/30/2007 |
| AASHTO LRFD Impact Upon Bridge Stiffness and Strength | T. T. Baber; Jose P. Gomez | 09/30/2005 |
| Nondestructive Evaluation of Concrete Bridge Decks Reinforced with Epoxy-Coated Bars | Stephen R. Sharp | 03/01/2006 |
| An Investigation of the Accuracy of the Vehicle Miles Traveled (VMT) Fraction as an Input to the Mob | Brian L. Smith | 09/30/2005 |
| Evaluation of Two Different Surface-Applied Corrosion Inhibitors' Ability to Revitalize Reinforced Concrete | Stephen R. Sharp | 11/30/2004 |
| Inventory of Virginia Stone Matrix Asphalt | Kevin K. McGhee | 08/31/2005 |
| Transportation Infrastructure Improvement Influences vs. Expected Outcomes | Lester A. Hoel; John S. Miller | 02/28/2005 |
| Development of a Highway Safety Corridor Program in Virginia | Michael D. Fontaine | 04/30/2006 |
| Development of Performance Guidelines for Selection of Hot-Pour Crack Sealants | I. L. Al-Qadi; J. E. Masson; Kevin K. McGhee | 12/31/2006 |
| Evaluation of Self-Consolidating Concrete in Bulb-T Beams | H. Celik Ozyildirim | 12/31/2008 |
| Evaluation of Effectiveness of Subsurface Drainage Systems in Pavement Structures | | 08/31/2004 |
| TMC Applications of Archived Data Operational Test | Catherine C. McGhee | 05/31/2005 |
| Evaluation of Models for Seismic Design | | 04/30/2004 |
| Proof Testing a Bridge Deck Design with Glass Fiber Reinforced Polymer (GFRP) as Top Mat Reinforcement | Carin L. Roberts-Wollman; Jose P. Gomez | 05/30/2005 |
| Visibility Needs of Motorists During Wet Night Conditions | Benjamin H. Cottrell, Jr. | 08/31/2004 |
| Development of an Optimized Continuity Diaphragm for New PCBT Girders | Carin L. Roberts-Wollmann; Michael C. Brown | 08/31/2005 |
| IVI Intersection Collision Avoidance | V. Neale; Catherine C. McGhee | 02/09/2006 |
| Investigation of Testing Methods to Determine Long-Term Durability of Wisconsin Aggregate Resources | D. Stephen Lane | 10/28/2005 |
| Guidelines for Developing Transportation Management Plans for Construction Projects | Benjamin H. Cottrell, Jr. | 03/31/2005 |
| High-Performance Fiber-Reinforced Concrete in a Bridge Deck | H. Celik Ozyildirim | 12/31/2005 |
| High-Performance Continuously Reinforced Concrete Pavements in Richlands and Lynchburg, Virginia | H. Celik Ozyildirim | 08/30/2007 |
| Experimental Study of an Integral Bridge with Geofoam | Edward J. Hoppe | 03/30/2005 |
| Field Performance of Pozzolanic Cementitious Systems | H. Celik Ozyildirim; D. Stephen Lane | 03/31/2006 |
| Detection of Subsurface Contaminants | Edward J. Hoppe | 05/30/2006 |
| Investigation of Some Issues Related to Electrochemical Chloride Extraction from Reinforced Concrete | G. E. Stoner; Stephen R. Sharp | 12/15/2005 |
| Quality Assurance Testing and Monitoring of High-Performance Steel Bridge in Virginia | Jose P. Gomez | 06/30/2004 |