Research conclusions: The method of generally determining differential compensative load for scatteredload anchor rope in the course of tension presented in this paper is suitable for all kinds of seatteredload anchor rope with a perfect applicability. Before the anchor rope is tensioned integrally, the anchor rods of each unit can be stressed evenly by tensioning all anchor rods to design tension loads after compensatively tensioning all anchor ropes of each unit in order from beginning with long anchor rope unit at bottom. The anchorage stress on the anchor zone after the anchor rope is tensioned is close to the design anchorage stress with consideration of, the deformation of anchor rod of each unit under condition of friction.