00626936

Component

http://onlinepubs.trb.org...trr/1992/1364/1364-022.pdf

https://scholar.google.co...mann&publication_year=1992

Several methods have been used for calibrating weigh-in-motion (WIM) systems. One difference between the methods is in the formula used to make the calibration. A systematic approach is taken here in deriving and comparing four calibration methods. Adjustments of WIM data beyond calibration may be used to more closely emulate the properties of static weight data, such as in equivalent axle load calculations. Several adjustments of WIM data are also derived. Examples are given of the various methods of calibrating and adjusting WIM data.

This paper appears in Transportation Research Record No. 1364, Transportation Planning, Programming, Land Use, and Applications of Geographic Information Systems. Distribution, posting, or copying of this PDF is strictly prohibited without written permission of the Transportation Research Board of the National Academy of Sciences. Unless otherwise indicated, all materials in this PDF are copyrighted by the National Academy of Sciences. Copyright © National Academy of Sciences. All rights reserved

01404948

English

p. 186-192

1992

Transportation Research Record

0309054036

Figures (1) ; References (14) ; Tables (2)

Adjustment factors; Alternatives analysis; Calibration; Methodology; Weigh in motion

Highways; Operations and Traffic Management; Planning and Forecasting; I21: Planning of Transport Infrastructure

TRIS, TRB

Feb 24 1993 12:00AM

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