... fire exposure severity 暴露于火灾的严重程度fire exposure test 暴露于火试验 fire exposure time 暴露于火的时间 ...
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fire-test exposure-severity 燃烧试验暴露于火的强度
·2,447,543篇论文数据，部分数据来源于NoteExpress
These test results can be used for accurately analyzing and designing reinforced concrete columns strengthened by using section enlargement method after exposure to fire.
试验结果可为分析或设计火灾后增大截面法加固的混凝土结构提供依据。
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