摘要
提出了Ｒｍｉｎ路段的概念，并给出了一种利用工序的总时差先找出Ｒｍｉｎ路段，再根据Ｒｍｉｎ路段直接判断网络计划次关键线路及其长度的简便方法。在给出方法之前，通过几个引理和定理对这种方法给予了证明，算例则说明了该方法的具体运用。
new concept of Rmin Section is intreduced and a simple method is given which finds out an Rmin Section using the Total FIoat of workpiece, by means of which the Sub-critical Path of network programming and its length can be judged.This method is proved with some lem-mas and theorems ,and an example is given to show the application of this methods.
出处
《河海大学学报（自然科学版）》
CAS
CSCD
1994年第2期39-44,共6页
Journal of Hohai University(Natural Sciences)
关键词
网络计划
关键线路
总时差
Network programming Critical path Sub-critical path Total float Rmin section
