SINOPSIS

We choose and analyze two approaches for simulation of the fuzzy sets of critical paths and works which are called the methods of path and reserve criticalities. Having in view the increase of effectiveness of the fuzzy critical path method (FCPM), we propose to combine existing approaches in the form of generalized FCPM. Using example, we demonstrate necessity of synthesis and advantages of generalized FCPM which is based on aggregation of the indexes of path and reserve criticalities.