MnDOT Shares Training Resources on Sustainable Salt Use
- Equipment training, including training videos on spreader operation and fabrication instructions for salt chutes and air foils.
- Calibration of spreaders and liquid application equipment.
- Decision-making, including using maintenance decision support systems (MDSS) and selecting materials and methods.
- Material handling and storage.
Winter Maintenance Research Roundup
- Improve and Gain Efficiency in Winter Operations, Indiana DOT. Project description.
- Evaluation of Slurry Box, Underbody Scraper, and Two-Way Reversible Plow, Minnesota DOT. Project page.
- Weather-Responsive Management Strategies, Texas DOT. Project page.
- Reducing Uncertainties in Snow Fence Design: Development of Methods for Estimation of Snow Drifting and the Snow Relocation Coefficient, Iowa DOT. Project description.
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Guidelines for Using Photogrammetric Tools on Unmanned Aircraft Systems to Support the Rapid Monitoring of Avalanche-Prone Roadside Environments, Pacific Northwest Transportation Consortium. Project page.
Winter Maintenance Research Roundup
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Update of the Class 8 Truck Study, Utah DOT, October 2019. Research report.
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Road Weather and Creative Safety Messaging on Dynamic Message Signs, Minnesota DOT, October 2019. Research report.
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Validation of the Mechanical Rocker Test Method for Ice Melting Capacity (MRT-IMC), Nebraska DOT, 2019. Research report.
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Brine Application Equipment and Methodology, Caltrans, January 2019. Research report.
Call for Presentations: 2020 International Road Weather and Winter Maintenance Conference & Peer Exchange
Winter Maintenance Research Roundup
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Synthesis of Safety Applications in Winter Weather Operations, Texas DOT, November 2019. Research report.
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Relationships Between Weather and Roadway Safety, Iowa DOT, September 2019. Research report.
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Modeling the Macroscopic Effects of Winter Maintenance Operations on Traffic Mobility on Washington Highways, Center for Advanced Multimodal Mobility Solutions and Education, September 2019. Research report.
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Cost-Effectiveness of Constructing Minimal Shelter to Store INDOT Equipment (Weather Protection), Indiana DOT, February 2019. Research report.
Save the Date: 2020 Pacific Northwest Snowfighters Conference
- TRB Annual Meeting (January 12-16, Washington, DC)
- APWA Snow Conference (April 19-22, Cleveland, Ohio)
- National Winter Maintenance Peer Exchange (week of September 21, Atlanta)
Clear Roads Training Materials Featured in APWA Reporter
- Video training on plowing intersections and interchanges
- Video training on using liquids for anti-icing and deicing
- Snowplow Operator and Supervisor Training: 22 customizable instructor-led training modules
Winter Maintenance Research Roundup
- NCHRP Research Report 889: Performance Measures in Snow and Ice Control Operations, National Cooperative Highway Research Program, 2019. Research report.
- Snow and Ice Control Performance Measurement: Comparing “Grip,” Traffic Speed Distributions and Safety Outcomes During Winter Storms, Vermont Agency of Transportation, April 2019. Research report.
- Bio-Based Renewable Additives for Anti-Icing Applications (Phase II), Center for Environmentally Sustainable Transportation in Cold Climates, January 2019. Research report.
- Evaluating Potential Effects of Deicing Salts on Roadside Carbon Sequestration, Center for Environmentally Sustainable Transportation in Cold Climates, January 2019. Research report.
Important Update on Clear Roads QPL
News and Updates: September 2019
- Time is running out to submit presentation proposals for APWA’s 2020 North American Snow Conference (proposals due September 30) and Public Works Expo (proposals due October 14). More information.
- The SICOP Talks Winter Ops podcast recently kicked off its third season. This week’s episode features Laura Fay, research scientist with the Western Transportation Institute at Montana State University.