total float

Total Float Theorem and a Solution to Duration Compression with Minimum Cost

总时差定理与最低成本压缩工期问题的一种新方法

In the practical engineering processes, the amount of resources is strictly limited, so in the actual engineering, the traditional CPM can not give the correct total float and critical path.

在实际工程中工序的资源量是受到严格限制的，传统的CPM法不能给出正确的工序总时差和关键路线。

The basic parameters of an event are total float time, free float time, and initial time and ending time.

工作的总时差、自由时差和工作的开始与完成时间是工作的主要时间参数。

This paper shows the incompatability of system structure of the model of the network diagram, thus realizes the demonstration that algorithm for the total float of A on N and A on A is mistaken.

本文揭示了传统网络构图模型系统结构的不相容性，从而实现了传统网络总时差的计算是错误的论证。

Study on the calculation method for the work's total float time

工作总时差计算方法的探讨

The total float time is one of the important time parameters of the work, and its value is the basis to determine the critical works and pathes.

工作总时差是工作最主要的基本时间参数之一，其大小是网络图中关键工作和关键线路的判别依据。

Work with progress deviation is non-critical: When the deviation is greater than the total float, reduce the later working time on the critical working path;

出现进度偏差的工作为非关键工作：出现的进度偏差大于总时差时，缩短关键作业路径上的后续工作时间；