Focused on the utilization of nuclear energy in offshore oil fields, the correspondence between various hazards caused by blowout accidents (including associated, secondary, and derivative hazards) and the initiating events that may lead to accidents of offshore floating nuclear power plant (OFNPP) is established. The risk source, risk characteristics, risk evolution, and risk action mode of blowout accidents in offshore oil fields are summarized and analyzed. The impacts of blowout accident in offshore oil field on OFNPP are comprehensively analyzed, including injection combustion and spilled oil combustion induced by well blowout, drifting and explosion of deflagration vapor clouds formed by well blowouts, seawater pollution caused by blowout oil spills, the toxic gas cloud caused by well blowout, and the impact of mobile fire source formed by a burning oil spill on OFNPP at sea. The preliminary analysis methods and corresponding procedures are established for the impact of blowout accidents on offshore floating nuclear power plants in offshore oil fields, and a calculation example is given in order to further illustrate the methods.

中文翻译：

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海洋油田海上浮式核电站选址井喷事故影响分析方法

着眼于海上油田的核能利用，井喷事故引起的各种危害（包括相关，继发和衍生危害）与可能导致海上浮式核电站事故发生的始发事件之间的对应关系如下：成立。总结分析了海上油田井喷事故的风险来源，风险特征，风险演变和风险应对方式。全面分析了海上油田井喷事故对OFNPP的影响，包括井喷引起的喷射燃烧和溢油燃烧，井喷形成的爆燃蒸气云的漂移和爆炸，井喷溢油引起的海水污染，有毒气体等。井喷造成的云 以及溢油燃烧形成的移动火源对海上OFNPP的影响。针对井喷事故对海上油田海上浮式核电站的影响，建立了初步的分析方法和相应的程序，并给出了计算实例，以进一步说明这些方法。