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本文对国内外在结构疲劳强度方面目前所进行的研究工作做了综述,主要介绍了下列五个方面的情况:1.结构疲劳设计理论的研究;2.随机载荷统计方法的研究;3.累积损伤理论的研究;4.结构疲劳试验方法的研究;5.特种疲劳的研究。
This paper summarizes the current research work on structural fatigue strength both at home and abroad, and mainly introduces the following five aspects: 1.Study on structural fatigue design theory; 2.Study on stochastic loading statistic method; 3. Accumulation Damage theory research; 4 structural fatigue test method research; 5 special fatigue research.