箭线网络图确定的几个结论

Several Conclusions on Determining an A-O-A Diagram

提出紧前工序部分相重的同一不完全工序关系对应的最优网络图实工序子图相同的结论 。

A conclusion-if two optimum diagrams were corresponding with the same non complete relation of activities containing partial alike predecessors,then their real sub diagrams were the same-was obtained.Several conclusions on determining dummy activities of an optimum A O A diagram by relation of activities were summarized and improved.