Advanced Automated System for Weigh-in-motion Data Analysis
Author: Luis Enrique Escobar (University of Manitoba student)
Publisher:
Published: 1996
Total Pages: 116
ISBN-13:
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Author: Luis Enrique Escobar (University of Manitoba student)
Publisher:
Published: 1996
Total Pages: 116
ISBN-13:
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Publisher:
Published: 1998
Total Pages: 28
ISBN-13:
DOWNLOAD EBOOKA state-of-the-art, Advanced Weigh-In-Motion (WIM) system has been designed, installed, and tested on the west bound side of Interstate I-75/I-40 near the Knox County Weigh Station. The project is a Cooperative Research and Development Agreement (CRADA) between Oak Ridge National Laboratory (ORNL) and International Road Dynamics, Inc. (IRD) sponsored by the Office of Uranium Programs, Facility and Technology Management Division of the Department of Energy under CRADA No. ORNL95-0364. ORNL, IRD, the Federal Highway Administration, the Tennessee Department of Safety and the Tennessee Department of Transportation have developed a National High Speed WIM Test Facility for test and evaluation of high-speed WIM systems. The WIM system under evaluation includes a Single Load Cell WIM scale system supplied and installed by IRD. ORNL developed a stand-alone, custom data acquisition system, which acquires the raw signals from IRD's in-ground single load cell transducers. Under a separate contract with the Federal Highway Administration, ORNL designed and constructed a laboratory scale house for data collection, analysis and algorithm development. An initial advanced weight-determining algorithm has been developed. The new advanced WIM system provides improved accuracy and can reduce overall system variability by up to 30% over the existing high accuracy commercial WIM system.
Author: Han-Cheng Dan
Publisher: Frontiers Media SA
Published: 2023-02-07
Total Pages: 128
ISBN-13: 2832513921
DOWNLOAD EBOOKAuthor: Lawrence A. Klein
Publisher: CRC Press
Published: 2017-08-07
Total Pages: 574
ISBN-13: 1351800973
DOWNLOAD EBOOKAn intelligent transportation system (ITS) offers considerable opportunities for increasing the safety, efficiency, and predictability of traffic flow and reducing vehicle emissions. Sensors (or detectors) enable the effective gathering of arterial and controlled-access highway information in support of automatic incident detection, active transportation and demand management, traffic-adaptive signal control, and ramp and freeway metering and dispatching of emergency response providers. As traffic flow sensors are integrated with big data sources such as connected and cooperative vehicles, and cell phones and other Bluetooth-enabled devices, more accurate and timely traffic flow information can be obtained. The book examines the roles of traffic management centers that serve cities, counties, and other regions, and the collocation issues that ensue when multiple agencies share the same space. It describes sensor applications and data requirements for several ITS strategies; sensor technologies; sensor installation, initialization, and field-testing procedures; and alternate sources of traffic flow data. The book addresses concerns related to the introduction of automated and connected vehicles, and the benefits that systems engineering and national ITS architectures in the US, Europe, Japan, and elsewhere bring to ITS. Sensor and data fusion benefits to traffic management are described, while the Bayesian and Dempster–Shafer approaches to data fusion are discussed in more detail. ITS Sensors and Architectures for Traffic Management and Connected Vehicles suits the needs of personnel in transportation institutes and highway agencies, and students in undergraduate or graduate transportation engineering courses.
Author: Ivan Mutis
Publisher: Springer
Published: 2018-10-08
Total Pages: 886
ISBN-13: 3030002209
DOWNLOAD EBOOKThis proceedings volume chronicles the papers presented at the 35th CIB W78 2018 Conference: IT in Design, Construction, and Management, held in Chicago, IL, USA, in October 2018. The theme of the conference focused on fostering, encouraging, and promoting research and development in the application of integrated information technology (IT) throughout the life-cycle of the design, construction, and occupancy of buildings and related facilities. The CIB – International Council for Research and Innovation in Building Construction – was established in 1953 as an association whose objectives were to stimulate and facilitate international cooperation and information exchange between governmental research institutes in the building and construction sector, with an emphasis on those institutes engaged in technical fields of research. The conference brought together more than 200 scholars from 40 countries, who presented the innovative concepts and methods featured in this collection of papers.
Author:
Publisher:
Published: 1988
Total Pages: 1550
ISBN-13:
DOWNLOAD EBOOKAuthor: University of Minnesota. Intelligent Transportation Systems Institute
Publisher:
Published: 2001
Total Pages: 56
ISBN-13:
DOWNLOAD EBOOKAuthor: Jeffrey J. Lew
Publisher:
Published: 1988
Total Pages: 228
ISBN-13:
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Publisher:
Published: 1989
Total Pages: 32
ISBN-13:
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Publisher:
Published: 1999
Total Pages: 974
ISBN-13:
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