单代号网络搭接细分研究

A research of activity on node network subdivision of overlapping

针对有些工程紧前工序与紧后工序并不一定安排为衔接关系时可能出现搭接的情况,提出了单代号搭接网络技术,基于这种搭接网络的优越性,对它的四种搭接关系——FTS,STS,STF和FTF的取值范围进行了研究,并且通过对这四种搭接关系的实例分析,最终得出取值范围。

Aiming at some possible present situation when the relationship of project predecessor activites and successor are not the cohesive relation. It proposals the activity on node network technology. Based on the superiority of this subdivision of network, it has an analysis on four subdivision relation-FTS, STS, STF and FTF, and studies their data range. Through the analysis on the four subdivision relations, it gets the final data range.