Results 211 to 220 of about 25,578 (267)
Some of the next articles are maybe not open access.
Seismic graph analysis to aid seismic interpretation
Interpretation, 2019During the seismic interpretation process, geoscientists rely on their experience and visual analysis to assess the similarity between seismic sections. However, evaluating all of the seismic sections in a 3D survey can be a time-consuming task. When interpreters are working on a data set, a common procedure is to divide the cube in increasingly finer ...
Rodrigo S. Ferreira +3 more
openaire +1 more source
Seismic Analysis of Cooling Towers
Engineering Structures, 1984Abstract Hyperbolic natural-draught cooling towers to be erected in seismically active zones are routinely analysed for earthquake excitation. The axisymmetric shell is discretized with higher order finite element frusta, with an isoparametric expansion in the meridional direction and a Fourier expansion in the circumferential direction.
openaire +1 more source
Probabilistic seismic hazard analysis for seismic sequences
2013Earthquakes are typically clustered both in space and time. Seismic h azard , expressed in terms of rate of exceedance of a ground motion intensity measure , classically refers to ma i nshock s, which means that such a rate is computed filtering the rate o f occurrence of events of largest magnitude within each cluster of earthquakes.
IERVOLINO, IUNIO +2 more
openaire +3 more sources
Probabilistic Seismic Hazard Analysis for Induced Seismicity
2020In recent times, there has been increased seismicity in geologically stable basins in North America, thought to be associated with hydraulic fracturing and/or waste water disposal activities. Induced events could generate a seismic hazard higher than natural seismicity, particularly in areas with small-to-moderate natural background seismicity, leading
openaire +1 more source
2013
The Seismic Analysis Code (SAC) is one of the most widely used analysis packages for regional and teleseismic seismic data. For the first time, this book provides users at introductory and advanced levels with a complete guide to SAC. It leads new users of SAC through the steps of learning basic commands, describes the SAC processing philosophy, and ...
Helffrich, George R +2 more
openaire +1 more source
The Seismic Analysis Code (SAC) is one of the most widely used analysis packages for regional and teleseismic seismic data. For the first time, this book provides users at introductory and advanced levels with a complete guide to SAC. It leads new users of SAC through the steps of learning basic commands, describes the SAC processing philosophy, and ...
Helffrich, George R +2 more
openaire +1 more source
2013
In the case of design or assessment purposes the seismic capacity of the structural system should be computed for different seismic hazard levels by means of linear or nonlinear time history seismic analyses using a number of properly selected ground motions.
Nikos D. Lagaros +2 more
openaire +1 more source
In the case of design or assessment purposes the seismic capacity of the structural system should be computed for different seismic hazard levels by means of linear or nonlinear time history seismic analyses using a number of properly selected ground motions.
Nikos D. Lagaros +2 more
openaire +1 more source
Seismic Reliability Analysis of Structures
2004Progress in the field of earthquake engineering is moving fast towards the implementation of the concepts underlying design for a range of performance targets. Central to this objective is the ability to provide quantitative predictions of future economic losses as well as safety levels, accounting for the many uncertainties involved in the earthquake ...
PINTO, Paolo Emilio +2 more
openaire +2 more sources
Seismic Fault Analysis Using Seismic Attributes and CNN
IGARSS 2022 - 2022 IEEE International Geoscience and Remote Sensing Symposium, 2022Patitapaban Palo +3 more
openaire +1 more source