TY - GEN
T1 - Risk assessment system for verifying the safety guards system based on the HAZOP analysis information
AU - Nakai, A.
AU - Isshiki, K.
AU - Suzuki, K.
PY - 2015
Y1 - 2015
N2 - In recent years, serious accidents in chemical plants occurred frequently in Japan. Also in order to prevent deserters/accidents caused by natural disasters, it is needed to re-evaluate risks which consider reliability of existed safety guards system in chemical plants. In order to identify hazards in chemical plants, HAZOP (Hazard and Operability Study) is used as one of effective measures. In this paper, we propose the method to calculate the probability of occurrence of hazards in chemical plants by considering of existed safety guards system. The method is based on the HAZOP information and reliability of safety equipment arrangement.
AB - In recent years, serious accidents in chemical plants occurred frequently in Japan. Also in order to prevent deserters/accidents caused by natural disasters, it is needed to re-evaluate risks which consider reliability of existed safety guards system in chemical plants. In order to identify hazards in chemical plants, HAZOP (Hazard and Operability Study) is used as one of effective measures. In this paper, we propose the method to calculate the probability of occurrence of hazards in chemical plants by considering of existed safety guards system. The method is based on the HAZOP information and reliability of safety equipment arrangement.
UR - http://www.scopus.com/inward/record.url?scp=84906691328&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84906691328&partnerID=8YFLogxK
U2 - 10.1201/b17399-67
DO - 10.1201/b17399-67
M3 - Conference contribution
AN - SCOPUS:84906691328
SN - 9781138026810
T3 - Safety and Reliability: Methodology and Applications - Proceedings of the European Safety and Reliability Conference, ESREL 2014
SP - 461
EP - 466
BT - Safety and Reliability
PB - CRC Press/Balkema
T2 - European Safety and Reliability Conference, ESREL 2014
Y2 - 14 September 2014 through 18 September 2014
ER -