Best Practices for Road Weather Management Version 2.0
Title:
I-35W & Mississippi River Bridge Anti-icing Project: Operational Evaluation Report
Abstract:
A bridge that spans the Mississippi River on US Interstate 35W in Minneapolis, Minnesota has been fitted with a computerized system that sprays potassium acetate, an anti-icing chemical, on the bridge deck when data from environmental sensors indicate that hazardous winter driving conditions are imminent.
Source(s):
Minnesota DOT, Office of Metro Maintenance Operations
https://trid.trb.org/view.aspx?id=643041
Date: 2001
Author:
Johnson
Keywords:
Anti-icing/deicing
Anti-icing/deicing chemicals
Costs
Productivity
Environment
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