A probabilistic analysis, quantifying variable as a risk factor to ensure safety of small dam, identifying ... The safety evaluation of small dam with probabilistic-based compound risk expect to use the index for ... The seepage failure probability was estimated by performing seepage analysis depending on the water level
CONCLUSIONS : In this study, the basis for deterministic and probabilistic life cycle cost analysis of ... For probabilistic life cycle cost analysis, the probability distribution of the life expectancy, validity ... To this end, the life cycle cost analysis is essential.
, a general structure analysis program. ... Probabilistic seismic fragility assessment is conducted by Monte Carlo simulation. ... Thus, this study presents 3D multi-functional weirs and performs a time history analysis by using LS-DYNA
In this paper, a method for the probabilistic analysis on the non linear control algorithm with actuator ... analysis of the algorithm has been rarely made due to its non-linear nature and the fact that the analytical ... for a randomly excited oscillator has been widely explored and has shown promising results, but the probabilistic
is formulated
by probabilistic and vibration theories. ... In this paper, a procedure for response analysis is proposed for the linear dynamic system with
random ... And probabilistic FEM is also used for the calculation of
mean response which is difficult by the proposed
The results of the sensitivity analysis were used to the selection of the probabilistic variables and ... In this study, the probabilistic internal pressure fragility analysis was performed by using the non-linear ... finite element analysis method.
Also, the probabilistic design sensitivity analysis method needed in the reliability-based design is ... finite element method is introduced to formulate the deterministic design sensitivity analysis method ... The probabilistic design sensitivity evaluates explicitly the contribution of each random variable to
From the statistical analysis, the probabilistic distribution of the well depth followed the log-normal ... of well intrusion as one of the abnormal events which will impact the disposal system were conducted probabilistically
The SHVP allows incorporation of probabilistic distributions into the finite element analysis. ... A procedure based on the Fourier analysis and synthesis is presented for eliminating secularities from ... The numerical results for stochastic analysis by proceeding approach of cantilever, 2D-frame and 3D-frame
In this paper a method is suggested for the probabilistic analysis of impact buckling failure time of ... treatment of the randomness of realistic geometric imperfection and can be used for the structural safety analysis
Based on 88 lines MATLAB Code, Monte Carlo analysis has been performed for MBB(messerschmidt-bo lkow-blohm ... of the volume fraction of the material decreases, which comply with the feature of the linear static analysis
is a probabilistic seismic safety analysis in consideration with uncertainty of seismic loading. ... Many studies are conducted in several fields for fragility analysis of structures or elements which ... It is hard to directly conduct fragility analysis for an infrastructure with social importance due to
In hypothesis testing, the interpretation of a statistic obtained from the data analysis relies on a ... probabilistic distribution of the statistic constructed according to several statistical theories. ... statistical significance of a mean difference between experimental conditions is determined according to a probabilistic
시각적 데이터는 도처에 존재하며 자연어는 인간이 이해할 수 있는 의사소통 수단이다. VQA(Visual Question Answering)는 이미지를 이미지에 대한 입력과 질문으로 취하고 복잡한 추론을 사용하여 자연어 답변을 생성 하는 시스템이다. 따라서, VQA는 답..
Seismic Hazard Analysis)은 지진정보와 지진모델을 확률/통계학적으로 분석하여 특정 부지에서의 지진동값이 임의의 값을 초과할 수 있는 연확률을 계산하는 방법이다. ... 가속도뿐만 아니라 다양한 주파수의 지진동에 대해서도 지진위험도값을 산출하여 이를 내진설계에 반영해야 할 것이다. 4.1 확률론적 지진위험지도 확률론적 지진위험도 분석(PSHA: Probabilistic
, quantitative analysis using chemical reaction formula, and probabilistic analysis through questionnaire ... The analysis used a structural scenario using event-tree analysis. ... The analytical method was applied to three kinds of analysis: chemical analysis based on chemical theory
인접 국가인 일본의 후쿠시마 원전에서 극한 자연재해로 인한 중대사고가 발생하면서, 국내에서 중대사고 및 확률론적 안전성 평가 (PSA, Probabilistic Safety Assessment ... The importance of severe nuclear accidents and probabilistic safety assessment (PSA) were brought to ... Consequence Code System 2), 유럽의 COSYMA (COde SYstem from Maria) 그리고 일본의 OSCAAR (Off-Site Consequence Analysis
An incremental dynamic analysis(IDA) is useful to investigate uncertainty-propagation due to ground motion ... In order to exactly evaluate the seismic collapse capacity of a structure, probabilistic approach is ... influence of the uncertainty-propagation to the seismic collapse capacity of the prototype frame is probabilistically