The Clamping Force of a Deepwater Flange Connecting Tool and the Bearing capacity of the pipeline

摘要：

　　A clamping mechanism for use in relatively the bearing capacity of the pipneline is described.The force analysis of the clamping mechanism is performed according to the operation of the deepwater flange connecting tool,and the clamping force of the clamping mechanism is determined according to the ultimate working condition of the deepwater flange eormecting tool.At the same time,the strength and stability of the pipeline are also calculated using the thin-wall strength theory,and it is proved that the clamping force of the clamping is appropriate.The findings provide a theoretical basis for structure design and optimization of the clamping of the deepwater flange connecting tool.

关键词： Clamping force submarine pipeline strength bearing capacity

作者: Mingzhu Liu Long Bin Kekuan Wang

作者单位: CNPC Research Institute of Engineering Technology,Tianjin,P.R.China

会议类型: 国际会议

会议名称: 2012 International Conference on Intelligent System and Applied Material(2012智能系统与应用材料国际会议)(GSAM2012)

会议地点: 太原

会议语种:英文

页码: 799-803

在线出版日期: 2012-01-13（万方平台首次上网日期，不代表论文的发表时间）