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Seismic Behavior of Steel Buildings with Combined Rigid and Semi-Rigid Frames
Semi-rigid steel frames Welded connections Bolted connections Seismic behavior Connection rigidity
2009/10/12
The 1994 Northridge Earthquake (USA) has shown the vulnerability of welded moment connections in steel moment resisting frames (MRFs) subject to severe earthquake ground motions (EQGMs). Since then, a...
QUANTITATIVE ANALYSIS ON DETERIORATION AND REMAINING LIFE OF STEEL BRIDGE PAINTING BASED ON FIELD DATA
steel bridge paint film deterioration ratio image processing system
2009/1/4
With the results of field investigations and outdoor exposure experiments of painted specimens, time-lapse deterioration of paintings was statistically analyzed by using “Automatic Evaluation System ...
PARAMETRIC STUDY ON STEEL TOWER SEISMIC RESPONSE OF CABLE-STAYED BRIDGES UNDER GREAT EARTHQUAKE GROUND MOTION
steel tower cable-stayed bridge energy dissipation
2008/12/30
Analytical parametric study on dynamic characteristics of steel tower of cable-stayed bridges is performed to investigate the individual influence of different design aspects, such as damping mechani...
LARGE SCALE EXPERIMENTS OF BURIED STEEL PIPELINES WITH ELBOWS SUBJECTED TO PERMANENT GROUND DEFORMATION
pipeline elbow earthquake gas utility experiment FEM
2008/12/30
Earthquake-induced Permanent Ground Deformation (PGD) can affect significantly underground gas or water pipelines. This paper describes large-scale experiments to investigate the effect of PGD on bur...