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Keywords: Handbrake, installation, operation, impact testing
Abstract: The evaluation of a prototype remote operation handbrake showed that it can be installed on a car with only minor modifications to connect the air. This prototype did not set the...
Campaign Monitoring of Railroad Bridges in High-Speed Rail Shared Corridors using Wireless Smart Sensors
Keywords: Campaign Monitoring of Railroad Bridges in High-Speed Rail Shared Corridors using Wireless Smart Sensors; Railroad bridge safety; bridge performance monitoring; wireless sensors; campaign monitoring
Abstract: This research project used wireless smart sensors to develop a cost-effective and practical portable structural health monitoring system for railroad bridges in North America. The...
Abstract: As identified by AAF, the purpose of the Project is to provide reliable and convenient intercity passenger rail transportation between Orlando and Miami, Florida, by extending (...
Keywords: bridge problems, risk control matrix, Railroad Bridge Service Interruption Database
Abstract: The Federal Railroad Administration contracted Transportation Technology Center, Inc., to study bridge problems that cause accidents or service interruptions and to use this...
Keywords: Concrete Ties, Field Side Clips, Heavy Axle Load, Gage Side Clip, Gage Restrain, Wear
Abstract: From 2009 to 2010, the Transportation Technology Center, Inc., measured the gage restraint of a mainline concrete tie track affected by missing or broken fasteners. Measurements...