1991 年 423 巻 p. 59-68
This paper has pointed out the deficiency of Network Method in planning construction process.On the four problems (1) Large amount of manpower to input data, (2) Difficulty to representconstruction process, (3) Network presentation hard to understand, (4) Long computer time tocalculate the schedule, the author proposed the methodologies to resolve them. Those methodologies were implemented into a scheduling system on a microcomputer, which proved that thosemethodologies would greatly contribute to the successful usage of Network Method in construction planning phase. Moreover, the author has cleared some issues on the system for future development.