Enhanced traffic control devices and railroad operations for highway-railroad grade crossings: third-year activities.

Description

Main Author

Fambro, Daniel B.

Related Names

Noyce, David A. (David Alan), 1961-
Frieslaar, Andre H.
Copeland, L. D.

Language(s)

English

Published

1997.

Subjects

Warning signs.
Vehicle detectors.
Traffic speed.
Railroad grade crossings.
Automation.
Automatic control.
Warning Signs/ Warning Signals.
Vehicle Detection.
Texas.
Railway Crossings.
Automatic Operations/ Automated Operations.

Physical Description

61 p. : 8 ref. figs. forms. map. photos. tables.

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