| 释义 |
Hook load
基本例句
钩载
By establishing force equilibrium equations, a mechanical model for calculating the friction on the string is set up, and the analytical formulas for calculating thehook loadand wellhead torque when the string is tripped in.通过建立管柱受力平衡方程，推导出水平井管柱入井时摩阻计算的力学模型，分析计算了在稳定和旋转方式下管柱入井时的大钩载荷和井口扭矩等重要技术参数的解析公式。
By using the dynamic analysis model, string friction andhook loadduring operation were calculated and the results provided theoretical backups for the choosing of engineering parameters.利用力学分析模型分别对打捞施工过程中管柱摩擦力和大钩载荷进行了详细计算,为打捞施工过程中工程参数的选择提供了理论依据,为安全施工提供了技术保证。 |