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Rakoczy et al., 2016 - Google Patents

Railroad bridge condition evaluation using onboard systems

Rakoczy et al., 2016

Document ID
10072654104377071459
Author
Rakoczy A
Otter D
Malone J
Farritor S
Publication year
Publication venue
Journal of Bridge Engineering

External Links

Snippet

Abstract Transportation Technology Center, Inc.(TTCI) is investigating the feasibility of using vehicle-based systems to detect railroad bridge impairments to supplement regular bridge inspections. Test results show that an onboard track deflection measurement system and …
Continue reading atascelibrary.org (other versions)

Classifications

The classifications are assigned by a computer and are not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the classifications listed.
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61KOTHER AUXILIARY EQUIPMENT FOR RAILWAYS
    • B61K9/00Railway vehicle profile gauges; Detecting or indicating overheating of components; Apparatus on locomotives or cars to indicate bad track sections; General design of track recording vehicles
    • B61K9/08Measuring installations for surveying permanent way
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01MTESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR
    • G01M17/00Testing of vehicles
    • G01M17/08Testing of vehicles of railway vehicles
    • G01M17/10Testing of vehicles of railway vehicles of suspensions, axles or wheels
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01MTESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR
    • G01M17/00Testing of vehicles
    • G01M17/007Testing of vehicles of wheeled or endless-tracked vehicles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61LGUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L23/00Control, warning, or like safety means along the route or between vehicles or vehicle trains
    • B61L23/04Control, warning, or like safety means along the route or between vehicles or vehicle trains for monitoring the mechanical state of the route
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by the preceding groups

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