论文部分内容阅读
该文介绍了由于工广下沉 ,导致井架向提升方向偏斜 ,为了观测井架的偏斜情况 ,给井架调正提供理论依据 ,经过合理的监测 ,获得大量的观测数据 ,为井架的成功调正做好了切实可行的准备
In this paper, due to the sinking of workers, the derrick is inclined to the direction of ascension. In order to observe the deviation of the derrick and provide a theoretical basis for adjusting the derrick, after a reasonable monitoring, a large amount of observational data are obtained, Is making a real preparation