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从材料和结构层面论述各种影响因素下钢筋混凝土结构耐久性的国内外研究和核安全相关构筑物全寿期性能评估的现状和进展,阐明后续核安全相关混凝土结构全寿期性能评价研究的发展方向,为核电厂安全相关构筑物老化管理和状态评估提供参考。
The study on the durability of reinforced concrete structures under various influencing factors at home and abroad and the current status and progress of the performance evaluation of nuclear safety related structures under various influencing factors are discussed from the material and structural level, and the development of the performance evaluation study of the follow-up nuclear safety-related concrete structures during the entire lifetime is clarified. The direction provides a reference for the aging management and status assessment of safety related structures in nuclear power plants.