Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Long-Term Health Monitoring of the Composite Road Bridge on Delaware Route 896
This report presents the results of an ongoing investigation into using broadband vibration data to monitor the structural inegrity and health of a composite road bridge. The bridge deck configuration is of sandwich construction, as are the Joint Modular Lighter System (JMLS) and the LPD-17 mast, which are currently under development by the U.S. Navy. Demonstrating the ability to determine the structural health and any degradation in properties of the Route 896 bridge in its service environment would illustrate the utility of the broadband vibration technique for Navy structures. The primary development being reported here is the ability to determine changes in the structural integrity of the bridge from the first inspection performed in 1999 compared with the state of the structure in 2001. This development will provide guidance for the locations that are showing changes in their structural integrity as the structure ages. This comparison is being performed using the Structural Integrity and Damage Evaluation Routine (SIDER) which is being developed to assist in the health monitoring of large structures.
Long-Term Health Monitoring of the Composite Road Bridge on Delaware Route 896
This report presents the results of an ongoing investigation into using broadband vibration data to monitor the structural inegrity and health of a composite road bridge. The bridge deck configuration is of sandwich construction, as are the Joint Modular Lighter System (JMLS) and the LPD-17 mast, which are currently under development by the U.S. Navy. Demonstrating the ability to determine the structural health and any degradation in properties of the Route 896 bridge in its service environment would illustrate the utility of the broadband vibration technique for Navy structures. The primary development being reported here is the ability to determine changes in the structural integrity of the bridge from the first inspection performed in 1999 compared with the state of the structure in 2001. This development will provide guidance for the locations that are showing changes in their structural integrity as the structure ages. This comparison is being performed using the Structural Integrity and Damage Evaluation Routine (SIDER) which is being developed to assist in the health monitoring of large structures.
Long-Term Health Monitoring of the Composite Road Bridge on Delaware Route 896
C. P. Ratcliffe (Autor:in) / R. M. Crane (Autor:in)
2001
26 pages
Report
Keine Angabe
Englisch
Composite Materials , Marine Engineering , Structural properties , Composite materials , Amphibious ships , Ship bridges , Test and evaluation , Vibration , Damage , Degradation , Monitoring , Health , Long range(Time) , Configurations , Broadband , Inspection , Roads , Sandwich construction , Electric bridges , Structural integrity , Lpd-17 class vessel , Jmls(Joint modular leighter system)
Long-Term Wireless Structural Health Monitoring of the Ferriby Road Bridge
| British Library Online Contents | 2010
Long-Term Wireless Structural Health Monitoring of the Ferriby Road Bridge
| Online Contents | 2010
Long-term health monitoring of an advanced polymer composite bridge
| British Library Conference Proceedings | 1999
Long-Term Monitoring of a Composite Steel-Concrete Bridge on the Prague Ring Road
| British Library Conference Proceedings | 2014