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如何评价海洋石油平台结构安全寿命,如何采取相应的维修方案,已经成为了海洋石油企业管理决策性所需要考虑的重大问题。采用基于疲劳断裂力学控制的评估法,评估安全的海上石油平台在中间和后使用寿命,根据安全寿命评估的结果列表不需要维护,一般维护,主要维护和大修项目,科学安排维修计划,以保证海洋石油平台结构能够实现可靠、经济和安全地可持续性运行。
How to evaluate the safety life of the offshore oil platform structure and how to adopt the corresponding maintenance plan has become a major issue to be considered in the decision-making of offshore oil enterprises. Assess safety and service life of offshore oil platforms based on Fatigue Fracture Mechanics Controls, and do not require maintenance, general maintenance, major maintenance and overhaul projects, and scientifically scheduled maintenance schedules based on the safety life assessment results list to ensure Offshore oil platform structures enable reliable, economical and safe operation.