Boughaba A.
Occupational stress assessment of an Algerian petrochemical company. 9th International Congress on Occupational Safety and Health at Work, on 7th of May. 2018.
CHIREMSEL Z, BOURARECHE M, NAIT-SAID R.
A Hybrid Approach based on Fault Tree and Bayesian Network for Maintenance and Fault Diagnosis of Safety Instrumented System. e International Conference on Industrial Engineering and Operations Management , July 26-27. 2018.
Abstract
The safety instrumented systems (SISs) are used in the oil and gas industry to detect the onset of hazardous events and/or to mitigate their consequences to humans, assets and environment. A relevant problem concerning these systems is failure diagnosis and maintenance. In this paper, a hybrid approach based on Fault Tree Analysis (FTA) and Bayesian Network (BN) that has been developed to satisfy the requirements of fault diagnosis, repair and maintenance of SIS. The proposed methodology offers significant advantages such as systematical determination of the sequence of fault diagnosis and repair action, especially FTA is used to identify all potential sources of SIS failure and generate a Marginal Importance Factor (MIF) for all basic events. Finally, we add influencing factors by mapping fault tree into equivalent Bayesian Network in order to see the influence of maintenance on the probability of failure on demand (PFD) of SIS.
Bourarache M, CHIREMSEL Z, NAIT-SAID R, OUAZRAOUI N.
Toward a reliable decision making on safety barriers performance based on expert judgments in the framework of BORA Approach. International Conference on Industrial Engineering and Operations Management. July 26-27. 2018.
Derradji R, Hamzi R.
The Integration of the Two Key Levers for the Success of a Company. 1st Conference of the Arabian Journal of Geoscience (CAJG).Paper n° 650. 2018.
Abstract
Most managers know that process-risk mapping is essential in enterprise design so as to obtain better understanding and management practices. Organizations need an effective and robust process of management that is less sensitive to changes in the business environment. The main purpose of this paper is the integration of process mapping and risk mapping, with a case study applied in an Algerian company in the oil and gas industry.
Djebabra M, Boulagouas W, Chaib R.
Contribution of the integrated management system to the organizational alignement of an inddustrial organization. International Seminar in Industrial Engineering and Applied Mathematics (ISIEAM'2018). 2018.
