|
|
Research Reports
Filter by Keyword4 report(s) found with data fusion in the keywords field 1 - 4 of 4 Potholes are a significant pavement distress compromising safety and causing costly damage. They result from pavement deterioration due to aging, weather, and traffic overloads, with the Mountain Plains region particularly affected due to freeze/thaw cycles. Timely identification and repair of potholes... Bridge inspection data is an essential step in the bridge asset management operation and the bridge management system. As such, a reliability-based, holistic framework was proposed to effectively collect reliable data and perform data fusion and information fusion of sensory data used for element-level... Transportation agencies use a variety of methods to evaluate the condition of pavements and the characteristics of their use. Methods range from in-pavement sensors to ride quality characterizations that require specially instrumented probe vehicles. However, the extensive labor, specialized training... This research project attempts to ease the data collection burden of the North Dakota Department of Transportation's (NDDOT) maintenance manager, while increasing and improving pavement condition information. The pilot project used handheld computer and global positioning system (GPS) technology to capture... |
