| 摘要 |
PURPOSE: After the load of the sling load having the highest load value is for the first time corrected, the load of the other sling loads is successively correct and the work time is reduced. CONSTITUTION: A sling load(10) and a pipe support device load correcting method are following steps. A tube group load correction rate(TB1,TB2) is calculated, a load correcting value calculates. The highest load value is firstly corrected in the load correction. Next load values are successively corrected. The load transfer is prevented between the support device. The location of the nut corresponding to the friction value of a nut seating surface is finally controlled. |
