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InTrans

Institute for Transportation

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David White

About David

Completed Research


Nov, 2021
Effectiveness of Geotextiles/Geogrids in Roadway Construction; Determine a Granular Equivalent (GE) Factor
Dec, 2020
Improving the Foundation Layers for Concrete Pavements
Mar, 2018
Performance Monitoring of Boone County Expo Pavement Sections, (Continuation – Phase III)
Aug, 2016
Technology Transfer Intelligent Compaction Consortium
Mar, 2016
Embankment Quality and Assessment of Moisture Control Implementation
Mar, 2016
Toward Autonomous and Robotic Infrastructure Construction: A Workshop and Field Studies of Productivity, Quality, and Safety Impacts
Feb, 2016
Cement Stabilization of Embankment Materials
Dec, 2015
Use of Automated Machine Guidance (AMG) within the Transportation Industry
Oct, 2015
Quantifying Road Roughness from Terrestrial Laser Scanning
Jun, 2015
Low-Cost Rural Surface Alternatives: Demonstration Project
Dec, 2014
Optimizing Pavement Base, Subbase and Subgrade Layers for Cost and Performance on Local Roads
Dec, 2014
SHRP2 Geotechnical Solutions for Soil Improvement, Rapid Embankment Construction, and Stabilization of the Pavement Working Platform
Dec, 2013
Boone County Expo Research Phase I – Granular Road Compaction and Stabilization
Dec, 2013
Low-Cost Rural Surface Alternatives
Sep, 2013
Pilot Construction Project for Granular Shoulder Stabilization
Sep, 2013
Western Iowa Missouri River Flooding – Geo-Infrastructure Damage Assessment, Repair, and Mitigation Strategies
Dec, 2012
Compaction “Roadeo” Field Demonstration: Roller-Integrated Compaction Monitoring and Subgrade Geosynthetic Reinforcement
Dec, 2012
Performance Assessment of Lime and Fly Ash Chemically Treated Subgrade
Sep, 2012
Timber Abutment Piling and Back Wall Rehabilitation and Repair
Jan, 2012
Modified Sheet Pile Abutments for Low Volume Bridges (TR-568)
Dec, 2011
Geosynthetic Reinforced Soil for Low Volume Bridge Abutments
Aug, 2011
Accelerated Implementation of Intelligent Compaction Technology for Embankment Subgrade Soils, Aggregate Base, and Asphalt Pavement Materials
Jul, 2011
Iowa DOT Roller Integrated Compaction Monitoring Research and Implementation
Jun, 2011
Iowa DOT Roller Integrated Compaction Monitoring Technology Research and Implementation – Phase II
May, 2011
Stabilization Procedures to Mitigate Edge Rutting for Granular Shoulders, Phase II (TR-591)
Jan, 2011
Identification and Evaluation of Pavement-Bridge Interface Ride Quality Improvement and Corrective Strategies
Dec, 2010
Earthwork Volumetric Calculations and Characterization of Additional CFED Soils – CFED Phase IV
Dec, 2010
Stabilization Procedures to Mitigate Edge Rutting for Granular Shoulders – Phase II
Nov, 2010
Iowa DOT Intelligent Compaction Research and Implementation: Phases I and II
Oct, 2010
In-Situ Compaction Measurements for Geosynthetic Stabilized Subbase: Weirton, West Virgina
Oct, 2010
Intelligent Soil Compaction Systems
Aug, 2010
Rapid, Self-Contained In-Situ Permeameter for Field QA/QC of Pavement Base/Subbase Materials
Apr, 2010
Optimization and Management of Materials in Earthwork Construction (TR-501)
Apr, 2009
Intelligent Compaction for Evaluation of Geogrid Reinforced Base Material
Mar, 2009
Implementation of Intelligent Compaction Performance-Based Specifications in Minnesota
Nov, 2008
Investigation of Soil Stabilization Alternatives: Texas SH 130 (Phase I, Laboratory)
Sep, 2008
Design Guide for Improved Quality of Roadway Subgrades and Subbases (TR-525)
Aug, 2008
Investigation of Dual Roller-Integrated MDP/CMV Compaction Monitoring Technologies and Measurement Influence Depth
Aug, 2008
Compaction Forecasting, Development, Validation, and Application Research
Jul, 2008
Performance Evaluation of Concrete Pavement Granular Subbase: Pavement Surface Condition Evaluation (TR-554)
May, 2008
Measurements of Seasonal Changes and Spatial Variation in Pavement Subgrade Support Properties: A Link to Pavement Performance (TR-516)
Apr, 2008
Laboratory Kneading Compactor Evaluation and In Situ Measurements Database Development
Dec, 2007
Develop Onboard Machine Technology for Real-Time Determination of Soil Water Content
Oct, 2007
Embankment Quality, Phase 4: Application to Unsuitable Soils (TR-492)
Oct, 2007
Investigation of Steel Stringer Bridges: Superstructures and Substructures, Vol II (TR-522)
Jun, 2007
Effective Shoulder Design and Maintenance (TR-531)
Apr, 2007
Field Study of Compaction Monitoring Systems: Self-Propelled Non-Vibratory 825G and Vibratory Smooth Drum CS-533E Rollers
Feb, 2007
Field Validation of Intelligent Compaction Monitoring Technology for Unbound Materials and HMA
Mar, 2006
Field Evaluation of Compaction Monitoring Technology: Phase II
Feb, 2006
Mix Design Development for Pervious Concrete in Cold Weather Climates
Dec, 2005
Innovative Solutions for Slope Stability Reinforcement and Characterization in Iowa Soils (TR-489)
Dec, 2005
Investigation of Improved Utility Cut Repair Techniques to Reduce Settlement in Repaired Areas (TR-503)
Nov, 2005
Self-Consolidating Concrete: Applications for Slip Form Paving, Phase 1
Oct, 2005
Nondestructive Testing Technology for Quality Control and Acceptance of Flexible Pavement Construction
Sep, 2005
Slope Stability Evaluation and Remediation Techniques for Iowa
Jul, 2005
Applications for Reuse of Lime Sludge from Water Softening (TR-535)
Jun, 2005
Review of Stability Berm Alternatives for Environmentally Sensitive Areas
May, 2005
A Pilot Study to Investigate the Use of Aggregate Screenings in Roadway Construction
May, 2005
Synthesis of Non-Destructive Testing Technologies for Geomaterial Applications
Apr, 2005
Fly Ash Soil Stabilization for Non-Uniform Subgrade Soils (TR-461)
Apr, 2005
Soil Stabilization of Non-Uniform Subgrade Soils (TR-461, Proj. 4)
Jan, 2005
Identification of the Best Practices for the Design, Construction, and Repair of Bridge Approach Sections
Sep, 2004
Cost Comparison of Treatments Used to Maintain or Upgrade Aggregate Roads
Sep, 2004
Field Evaluation of Compaction Monitoring Technology: Phase I (TR-495)
May, 2004
Determination of the Optimum Base Characteristics for Pavements (TR-482)
Aug, 2003
Development of Abutment Design Standards for Local Bridge Designs
Jun, 2002
Evaluation of Rammed Aggregate Piers for Highway Applications in Iowa Soils (TR-443)
Mar, 2002
Embankment Quality, Phase 3 (TR-401)
Apr, 1998
Embankment Quality: Phase I and Phase II
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