Study on Risk Analysis and Control of Oil Tank Based on Environmental Safety

Risk analysis and calculation about different position from oil tank, is to supply the scientific basis on risk control and design of precaution device. The risk factors of the oil tank as the start is analyzed, and risk concept model under several uncertain influences of storage medium, storage amount, newness extent,distance among oil tanks and environment is established;the different position of oil tank risk calculation models and their risk levels precaution method under single tank coupled with several tanks are put forward. According to the case simulated, the method can be used in risk control.