In this paper, firstly, the development background of LNG, and basisof BLEVEare introduced. Secondly, based on the construction characteristics of LNG storage station, the safety objective, the identification of risk and the design of fire scenes are conducted. Then, the fireconsequence analysesmethod is adopted, the fireball diameter that caused by explosion, the lasting time, the lift highness, the energy of thermal radiation, the destroyrange caused by blast, damage degree to the surroundingpopulation and property are calculatedby the mathematicsmodel. Finally, the tables or charts based on the data are drawnout, and then the evaluation result is proposed, with some assumptions put forward for the developing of such assessment in our country.
Fire Safety Science
liquid natural gas storage