摘要
为有效计算已知条件下钻井平台所受外界环境的合作用力,以确定拖航时拖船数量和功率的配备或评估拖航作业是否安全,参照相关行业领域的规范,对拖航时钻井平台所受风、流和浪作用力分别进行计算,并通过力的合成原理计算其所受合外力,并以某钻井平台为例进行计算,计算结果与实际情况基本一致,证明该计算方法可行。
It is necessary to calculate the total external load of a platform in order to determine how much power and how many tugs should be arranged or to assess safety when it was towed. A method was given to calculation the total external load of the towed platform including the wind force, current force and wave force, as well as the composition of these forces. Taking a re-al platform as example, the calculation result was agreed with the real situation, certifying that the calculation method is correct and valuable.
出处
《船海工程》
北大核心
2017年第2期121-123,134,共4页
Ship & Ocean Engineering
基金
中央高校基本科研业务费专项经费资助(3132015009)
