(1988) Field Measurement of Bridges for Long-term Structural Movement, HR-295, 1988. Transportation, Department of
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IADOT_hr295_Field_Measure_Bridges_Long_Term_Movement_1988.pdf File Size:4MB |
Abstract
This report describes the field application of the tilt sensing method for monitoring movement of the Black Hawk and Karl King Bridges. The study objectives were: to design a data acquisition system for tilt sensing equipment utilizing a telephone telemetry system; to monitor possible movement of the main span pier, Pier No. 2, on the Black Hawk Bridge in Lansing and the possible long-term movement of Pier No. 4 on the Karl King Bridge in Fort Dodge; and to assess the feasibility, reliability, and accuracy of the instrumentation system used in this study.
| Item Type: | Departmental Report |
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| Keywords: | Accuracy, Bridge piers, Bridges, Data collection, Field tests, Instrumentation, Monitoring, Motion, Reliability, Structural analysis, Structural mechanics, Time duration, Field measurements, Long term, Structural behavior |
| Subjects: | Transportation Transportation > Bridges and tunnels Transportation > Roads and highways Transportation > Research Transportation > Design and Construction |
| ID Code: | 16087 |
| Deposited By: | Iowa DOT Library |
| Deposited On: | 17 Feb 2014 15:40 |
| Last Modified: | 22 Sep 2014 11:44 |
| URI: | https://publications.iowa.gov/id/eprint/16087 |