摘要
根据起重机设计规范ＧＢ３８１１一８３和郑州机械研究所的试验数据，按疲劳寿命服从对数正态分布假设，本文提出了桥门式起重机金属结构疲劳可靠性设计方法，并有效地应用于实例计算中。
Abstract According to the crane′s design ruleGB3811一83 and the test data from Zhengzhou Me-chanical Research Institute and on the basis of hy-pothesis of fatigue live submitting to log一normaldistribution this paper put forward a design meth-od of fatigue reliability of the metallic structare forbridge crane and it has been effectively applied inthe calculation of living examples.
出处
《机械设计》
CSCD
北大核心
1995年第3期8-10,7,共4页
Journal of Machine Design
基金
铁道部科研项目
