Quantifying uncertainty in real time performance measurement for highway winter maintenance operations - phase 2 : [tech transfer summary].
-
2014-10-01
Details:
-
Creators:
-
Corporate Creators:
-
Corporate Contributors:
-
Subject/TRT Terms:
-
Publication/ Report Number:
-
Resource Type:
-
Geographical Coverage:
-
Corporate Publisher:
-
Abstract:Winter weather in Iowa is often unpredictable and can have a large
impact on traffic flow. The Iowa Department of Transportation (DOT)
attempts to lessen the impact of winter weather events on traffic speeds
with various maintenance operations.
To assess the performance of these maintenance operations, it is
necessary to come up with a model for expected speed reduction based
on different winter weather variables and normal maintenance schedules.
Such a model would allow the Iowa DOT to identify situations where
speed reductions were much greater than they should have been for a
given set of storm conditions.
-
Format:
-
Collection(s):
-
Main Document Checksum:
-
Download URL:
-
File Type: