摘要
针对梁式起重机的结构和工作特点,从理论分析与实际测定研究其动刚度。最后通过分析,推荐了适用的主梁动刚度控制值。
In respect to construction and working characteristics of girder type crane, the author studies main girder's dynamic rigidity through theoretical analysis and practical testing. As a result, an applicable control value of main girder's dynamic rigidity is proposed.
出处
《起重运输机械》
1990年第11期19-23,共5页
Hoisting and Conveying Machinery
