论文部分内容阅读
利用测试手段和有限元计算对某钢厂 E列吊车梁及联接螺栓的工作状态进行了分析 ,找出梁间联接螺栓的破坏原因 ,并提出改进方案 ,为保证吊车梁正常运行提供了科学依据
Utilizing the test method and the finite element method, the working status of crane girder and connecting bolt in E column of a steel mill was analyzed to find out the reason of the damage of the connecting bolt between beams and to propose the improvement plan, which provided a scientific basis for the normal operation of the crane girder