In this paper, a customized classifier is presented for the industry-practiced nondestructive evaluation (NDE) protocols using a hybrid-fuzzy inference system (FIS) to classify the corrosion and distinguish it from the geometric defects or…
This paper proposes a systemic framework for dynamic safety risk analysis for natural gas pipeline leakage in a utility tunnel, which merges the bow-Tie model (BT), Bayesian network (BN), and fuzzy set theory (FST) combined with monitoring data.…
Large crude oil tanks may face huge risk during operation due to the effect of dangerous and harmful factors. The leakage and fire accidents of tanks are easy to happen which causes serious environmental pollution and even casualties. In order to…
This paper presents a tank farm safety assessment method based on the structure entropy weight method and cloud model. This method considers the natural fuzziness of safety and fluctuation in the safety level, which can not only provide the…
With risks becoming more complex and diverse in natural gas purification plant (NGPP), safety evaluation approaches are required to quickly identify hazards, and effectively assess safety levels. NGPP-safety evaluation represents an essential…
Large crude oil tanks may face huge risk during operation due to the effect of dangerous and harmful factors. The leakage and fire accidents of tanks are easy to happen which causes serious environmental pollution and even casualties. In order to…