The construction of large LNG modules is becoming more and more integrated.In the face of this situation,the traditional precision control system has exposed major defects such as insufficient precision control ability and low efficiency.Through the discussion of the layout scheme,use method and maintenance calibration of the dimensional precision control dual system,this new system is formally proposed,which effectively solves the above precision control dilemma.
关键词
LNG模块/海洋工程/精度控制系统
Key words
LNG module/ocean engineering/precision control system