STATISTICAL DISTRIBUTIONS FOR PROBABILISTIC SEISMIC HAZARD ANALYSIS
Journal Title: ROMANIAN JOURNAL OF TECHNICAL SCIENCES - APPLIED MECHANICS - Year 2012, Vol 57, Issue 1
Abstract
The study of statistical distributions in the context of probabilistic seismic hazard analysis (PSHA) provides a convenient support for understanding and application of PSHA specific procedures. This approach also provides a useful insight on relevant aspects of probability theory with application to seismic hazard. The geometric, exponential, binomial and Poisson distributions along with their proofs are introduced within the seismic hazard framework. These distributions represent the main tools for handling probabilistic hazard data as they are essential for assessing the probability of exceedance of the hazard parameter within a certain exposure period of structural system.
Authors and Affiliations
Florin KÖPE, Cristian ONOFREI, Paul OLTEANU
Keywords
Related Articles
- EP ID EP135721
- DOI -
- Views 90
- Downloads 0
ON THE RESONANCE WAVE INTERACTION PHENOMENON
Resonant wave interaction is a nonlinear process in which energy is transferred between different natural modes of a system by resonance. For a nonlinear system, the motion is not a summation of the linear modes, but con...
SIZE EFFECT ON STIFFNESS AND PULL-OFF FORCE OF THERMALLY ACTUATED GOLD CANTILEVERS
This paper focuses on revealing the size effect on the mechanical behavior (i.e. bending stiffness, Young modulus, pull-off force) of gold cantilevers with lengths ranging from 190 µm to 490 µm. We investigated the tempe...
ON THE VIBRATIONS GENERATED BY WOODEN CHURCH BELLS
In Maramures County, Romania, there is Budesti Josani wooden church inscribed on the World Heritage List. The major deterioration of its 18th and 19th paintins represent a big problem in restoration program. The vibratio...
VALIDATION OF NEW RIGID BODY DYNAMICS FORMULATION USING ROTATION MATRICES ELEMENTS AS DEPENDENT PARAMETERS − DOUBLE PENDULUM CASE STUDY
The method of using the rotation matrix elements as dependent parameters for the 3D rotation of a rigid body is currently very rarely used in multibody dynamics. Nevertheless, this redundant parameterization of 3D rotati...
SCENARIOS FOR CHECKING THE PROGRESSIVE COLLAPSE OF REINFORCED CONCRETE DUAL SYSTEM FOR BUILDINGS
The objective of the study is a building structure, made of reinforced concrete in a dual system. The structure is a theoretical one but the dimensioning and the considered loads complies the technical regulations in for...