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HIGH RESOLUTION SAR IMAGING EMPLOYING GEOMETRIC FEATURES FOR EXTRACTING SEISMIC DAMAGE OF BUILDINGS
SAR Imaging Geometry Feature Building Seismic Damage Extraction
2018/5/11
Synthetic Aperture Radar (SAR) image is relatively easy to acquire but difficult for interpretation. This paper probes how to identify seismic damage of building using geometric features of SAR. The S...
RESEARCH OF SEISMIC DAMAGE FOR NETWORK OF GAS PIPES BASED ON GIS
GIS Earthquakes Predictive modeling Networks
2015/2/5
The discussion in this paper is prediction of seismic damage for underground gas pipeline based on GIS, and the
reliability of network of gas pipes is studied. A set of methods which are based on bur...
Modelling of Fatigue-Type Seismic Damage for Nuclear Power Plants
Seismic Fragility Cumulative Absolute Velocity Fatigue
2013/1/28
Assessment of seismic safety of the nuclear power plants requires knowledge of plant fragilities. In the paper, preliminary analysis is made on use of the cumulative absolute velocity in modelling of ...
Seismic damage analyses of staircases in RC frame structures
Wenchuan earthquake RC frame structure cast-in-site staircase seismic performance yielding and failing mechanism
2014/4/10
Staircases in Reinforced Concrete (RC) frame structures suffered severe damages in recent earthquakes although they are regarded as critically important passages during emergencies. Staircases act as...
PREDICTION METHOD FOR SEISMIC DAMAGE OF REINFORCED CONCRETE BRIDGE COLUMNS
bi-directional cyclic loading RC column members energy dissipation damage index
2008/12/29
This research aims to determine the effect of loading pattern on the damage of a reinforced concrete bridge column. Five specimens were tested with uni-directional or bi-directional cyclic loading pa...
MODELING EFFECTS OF FUNCTIONAL IMPAIRMENT AFTER SEISMIC DAMAGE TO ROAD NETWORKS
road networks seismic disaster seismic damage 1995 Hyogo-ken Nambu Earthquake
2008/12/18
We developed a model for evaluating the effects of functional impairment of road networks due to seismic damage, based on the data from the 1995 Hyogo-ken Nambu Earthquake. The effects of functional ...