关于三维双代号流水网络图的研究

Study on Three Dimensional Double Label Flow Network Charts

本文通过系统分析方法，对流水网络图进行了深入研究，确认横道图和现有流水网络图都不是流水施工理想表达方式；经过全面系统研究，提出“工艺参数型工作”、“空间参数型工作”和“时间参数型工作”等新概念；首次建立了三维双代号流水网络图基本模式．该模式具有：构图科学、计算简捷和适用性强等特点．

By means of a systematical analysis, this paper studies the flow network charts and proves that the horizontal bar charts, the double label network chartS and the current flow network charts are not ideal expressions for flow constructions. As a result, some new concepts such as: the work of technique parameter type, the work of space parameter type and the work of time parameter type are introduced. The basic mode of three dimensional double label flow network charts has been established, which has the characteristics of the scientifle graphics, with concise calculation and suitability for various cases.