【摘要】 载荷谱是进行寿命试验的依据。本文研究了矿山机械疲劳试验载荷谱的编制方法，具体论述了编谱过程，对矿山机械的寿命试验具有积极意义.更多还原

【Abstract】 Loadspectra is a basis of testing life. This paper presents themethod of compiling fatigue test load spectra in mining machinery and particulerly discusses the compiling process. Thismethod is greatly significant for mining machinery life testing.更多还原