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Omnidirectional safety culture analysis and discussion for railway industry
Safety culture Safety leadership Safety communication TOSHMS OSCM
2012/3/23
On the basis of literature relevant to safety culture and investigation of the Taiwan Occupational Safety and Health Management System (TOSHMS), the Omnidirectional Safety Culture Model (OSCM) was pro...
Availability organisational analysis: Is it a hazard for safety?
Availability Safety Organisational analysis
2012/3/23
This main issue of this article analyses the possible way to use for availability improvement, the organizational analysis methodology initially developed for accident safety investigations. As the la...
Accident investigation: From searching direct causes to finding in-depth causes – Problem of analysis or/and of analyst?
Accident Industrial safety Organisational analysis Event root-cause
2012/3/23
Current operating feedback systems in industry show some limits since, in numerous industrial companies,the numbers of events do not decrease anymore and similar events seem to recur. Our assumption i...
A three-stage resilience analysis framework for urban infrastructure systems
Infrastructure systems Multiple hazards Expected annual resilience Power systems
2012/4/26
This paper proposes a new multi-stage framework to analyze infrastructure resilience. For each stage, a series of resilience-based improvement strategies are highlighted and appropriate correlates of ...
Explaining state-to-state differences in seat belt use: A multivariate analysis of cultural variables
FARS data Logistic regression Multiple regression Socio-demographic variables
2012/4/26
There is considerable variation in seat belt use within the United States despite extensive evidence that the use of seat belts saves lives. Previous studies have identified some important factors tha...
Analysis of driver injury severity in rural single-vehicle crashes
Latent class logit model Multinomial logit model Injury severity Rural traffic safety
2012/4/26
Rural roads carry less than fifty percent of the traffic in the United States. However, more than half of the traffic accident fatalities occurred on rural roads. This research focuses on analyzing in...
Stochastic analysis of the influence of tower shadow on fatigue life of wind turbine blade
Wind turbine blades Stochastic fatigue damage Tower shadow Tower design Monte Carlo simulation
2012/4/26
Fatigue damage accumulation in upwind turbine blades is primarily influenced by turbulence in the inflow. However, the stress reversals during blade passages through the stagnating and deflected mean ...
Out-of-plane seismic performance and fragility analysis of anchored brick veneer
Brick masonry veneer Metal tie connections Fragility analysis Nonlinear dynamic analysis
2012/4/26
The out-of-plane seismic fragility of single-story brick veneer walls built over a wood frame backup was evaluated analytically. Two-dimensional (2-D) finite element (FE) brick veneer wall strip model...
On the critique of Beck’s view on risk and risk analysis
Risk Probability Ulrich Beck Critique Foundational issues
2012/4/12
Ulrich Beck’s stand on risk and risk analysis has been challenged by many researchers. In this paper we look closer into some of the arguments used, with a main focus on the fundamental analysis carri...
Propagated failure analysis for non-repairable systems considering both global and selective effects
Reliability Failure propagation Failure isolation Global effect Selective effect
2012/4/22
This paper proposes an algorithm for the reliability analysis of non-repairable binary systems subject to competing failure propagation and failure isolation events with both global and selective fail...
Importance measure of correlated normal variables and its sensitivity analysis
Sensitivity analysis Importance measure Correlated variables Variance decomposition Uncertainty analysis
2012/4/22
in order to explore the contributions by correlated input variables to the variance of the polynomial output in general engineering problems, the correlated and uncorrelated contributions by correlate...
Sensitivity analysis using contribution to sample variance plot: Application to a water hammer model
Sensitivity analysis Contribution to sample variance plot Variance reduction Water hammer RELAP model Ishigami function
2012/4/22
ontribution to sample variance plot? a natural extension of the ontribution to the sample mean plot? which is a graphical tool for global sensitivity analysis originally proposed by Sinclair. These gr...
Spectrum characteristics analysis of microseismic signals transmitting between coal bedding
Coal rock Microseism signal Bedding Transmission Spectrum characteristic
2012/3/28
This study was performed to investigate the propagation law of microseismic signals transmitting along the direction parallel and vertical to the bedding in the process of coal rock rupture under unia...
Stability analysis and comprehensive treatment methods of landslides under complex mining environment—A case study of Dahu landslide from Linbao Henan in China
3-D mine model Landslide Stability analysis Sliding distance Management strategy
2012/3/28
A case study of Dahu landslide from Linbao Henan in China was discussed in this paper. Based on various kinds of basic data, the 3D numerical model of a geological structure which possesses all kinds ...
A systemic analysis of patterns of organizational breakdowns in accidents: A case from Helicopter Emergency Medical Service (HEMS) operations
STAMP Viable System Model Cybernetics Organizational accidents Systems thinking
2012/4/22
In recent years, many accident models and techniques have shifted their focus from shortfalls in the actions of practitioners to systemic causes in the organization. Accident investigation techniques ...