本文综合介绍了国外在钻机起升动力学研究方向上多年的研究成果,反映了研究中一些具有重大技术和经济意义的课题。文章对国外开展的多种动力学实验,动载分析与研究,绞车起升动力学、起升速度及起升时间,起升时的振动及强度计算,起升系统各零部件转动惯量的确定,钻杆及游动系统等方面,均做了较详细的叙述。 This paper introduces the research results of many years abroad in the research direction of rig jacking kinetics abroad, and reflects some major technical and economic issues in the research. The article carried out a variety of dynamic experiments carried out abroad, dynamic analysis and research, winch lifting dynamics, lifting speed and lifting time, the lifting of the vibration and strength calculation, lifting system components of the moment of inertia to determine , Drill pipe and swimming system, have done a more detailed description.