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Second Interim Report on the Installation and Evaluation of Weigh-In-Motion Utilizing Quartz-Piezo Sensor Technology

1999-11-01
By Larsen, Donald A., P.E. ; McDonnell, Anne-Marie H., P.E.

[PDF-1.66 MB]

English

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Details:

Creators:

Larsen, Donald A., P.E. ; McDonnell, Anne-Marie H., P.E.

Larsen, Donald A., P.E. ; McDonnell, Anne-Marie H., P.E. Less -
Corporate Contributors:

Connecticut. Dept. of Transportation. Office of Research and Materials
Subject/TRT Terms:

[+]

Automatic Data Collection Systems Priority Technology Program (PTP) Quartz-piezoelectric Weight-in-motion Sensors Research Reports Traffic Data Vehicle Classification Vehicle Weighing WIM Sensors
Publication/ Report Number:

2306-2-99-7
DOI:

https://doi.org/10.21949/1403958
Resource Type:

Tech Report
Geographical Coverage:

Connecticut
TRIS Online Accession Number:

00789796
OCLC Number:

43713465
NTL Classification:

NTL-HIGHWAY/ROAD TRANSPORTATION-HIGHWAY/ROAD TRANSPORTATION;NTL-HIGHWAY/ROAD TRANSPORTATION-Design;NTL-HIGHWAY/ROAD TRANSPORTATION-Pavement Management and Performance;NTL-REFERENCES AND DIRECTORIES-Statistics;
Abstract:

The objective of this study is to determine the sensor survivability, accuracy and reliability of quartz-piezoelectric weigh-in-motion (WIM) sensors under actual traffic conditions in Connecticut's environment. This second interim report provides a summary of the WIM system calibrations, data analysis for FHWA class 9 vehicles, and equipment performance for the period July 1998-October 1999. Field validations of the system were performed using trucks of known static weight during October 1998, March 1999 and October 1999. Evaluations of field performance of the sensors and surrounding pavement were made on a Quarterly basis. In order to track the accuracy and reliability using actual traffic data, an analysis of class 9 (5-axle) trucks was made for the period December 1998 - September 1999.
Format:

PDF
Collection(s):

US Transportation Collection
Main Document Checksum:

[+]

urn:sha256:f19015750c6b66054b48fcbdc0e1e03c51e7bf1f7858b511c220286b2ecec561
Download URL:

https://rosap.ntl.bts.gov/view/dot/12511/dot_12511_DS1.pdf
File Type:

No Additional Files

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Second Interim Report on the Installation and Evaluation of Weigh-In-Motion Utilizing Quartz-Piezo Sensor Technology

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