Risk Identification Model Based on System Theory and Its Implementation Technical Analysis
Hubo Zhang, Tiezhong Liu
Available Online November 2016.
- https://doi.org/10.2991/rac-16.2016.14How to use a DOI?
- Systems-Theoretic Accident Model and Process(STAMP);STPA Hazard Analysis Technology; risk identification; traffic accidents
- In view of the interactive and systematic problems of accident caused by high technology, the method of risk identification in the perspective of system theory is studied. We analyze the Systems-Theoretic Accident Model and Process (STAMP) and the basic steps of Hazard Analysis Technology (STPA) based on STAMP, and use the STPA method to do empirical analysis on the causes of traffic accidents. Thereinto STAMP is based on the system theory and takes security constraints as the core. Theoretical and applied analysis results show that, STPA can identify risk systematicly, modularly and accurately compared with the traditional risk identification methods. Study of. STAMP and STPA can enrich the risk identification method and improve the ability of risk identification on complex system of high technology.
- Open Access
- This is an open access article distributed under the CC BY-NC license.
Cite this article
TY - CONF AU - Hubo Zhang AU - Tiezhong Liu PY - 2016/11 DA - 2016/11 TI - Risk Identification Model Based on System Theory and Its Implementation Technical Analysis BT - 7th Annual Meeting of Risk Analysis Council of China Association for Disaster Prevention (RAC-2016) PB - Atlantis Press SP - 90 EP - 97 SN - 1951-6851 UR - https://doi.org/10.2991/rac-16.2016.14 DO - https://doi.org/10.2991/rac-16.2016.14 ID - Zhang2016/11 ER -