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Dynamic Reliability in Bridge Pier Scouring
Dynamic reliability Bridge pier Scour Return period Service life Safety factor
2009/10/12
Many bridges crossing wide rivers fail due to excessive local scour around piers and abutments during heavy floods. Because of the random nature and complexity of the overall scouring phenomenon throu...
CAUSE IDENTIFICATION OF FATIGUE CRACKS IN PLATE GIRDER-ON-STEEL FRAME PIER BRIDGE
plate girder steel frame pier fatigue crack finite element method
2008/12/26
The purpose of this study is to identify the causes of fatigue cracks found in a plate girder-on-steel frame pier bridge. The complexities of this type of structure make the stress configurations nea...
DYNAMIC RESPONSE ANALYSES AND MODEL VIBRATION TESTS ON SEISMIC ISOLATING FOUNDATION OF BRIDGE PIER
bridge pier dynamic response analysis model vibration test seismic isolating foundation sliding rocking lift-off
2008/12/23
In this study, the oscillation behavior and the aseismicity of bridge piers with isolating foundations are investigated. An isolating foundation is formed by installing isolation materials such as sa...