The complexity of corrosion mechanisms in harsh offshore environments poses safety and integrity challenges to oil gas operations. Exploring the unstable interactions complex required an advanced probabilistic model. current study presents development a approach for consequence-based assessment subsea pipelines exposed mechanisms. Bayesian Probabilistic Network (BPN) is applied structurally lea...

background: new technologies using hazardous materials usually have certain risks. it is more serious when the technology is supposed to be applied in a large scale and become widely used by many people. the objective of this paper was to evaluate the risk of vapor cloud explosion in a hydrogen production process. methods: potential hazards were identified using the conventional hazard identifi...

The assessment of the dam failure consequences is fundamental to risk assessment, and linear weight sum method generally used. comprehensive evaluation involves many factors, dimensions each factor are inconsistent. key determine coefficient severity degree consequences. Based on traditional methods, a new model loss life, economic losses, environmental impact, social impact established after t...

Safety distance has already been a main measurement for the hazard control of chemical installations interpreted to mean providing space between the hazardous installation and different types of targets. But, the problem is how to determine the enough space. This study considers the application of quantitative risk assessment to evaluating a compressed natural gas station site and to identi...