关于三维双代号普通网络图的研究  

Study on Three Dimensional Double Label Network Charts

作　　者：刘志才[1] 董玉学[1] 董佩智 

机构地区：[1]哈尔滨建筑大学,大连保税区发展建设总公司,哈尔滨建筑大学建筑工程学院

出　　处：《哈尔滨建筑大学学报》1995年第3期105-111,共7页Journal of Harbin University of Civil Engineering and Architecture

摘　　要：本文采用系统分析方法，对现有双代号普通网络图做了深入分析［１］．确认双代号普通网络图存在严重缺陷，其大部分使用价值已经失去．据此，笔者首次建立了三维双代号普通网络图基本模式，并提出“闭合准关键线路”准则等新概念．该模式具有构图科学、计算简捷和适用性强等特点．By using a systematical analysis, this paper studies the current double label charts and finds the charts have some flaws. As a result this kind of charts become out-of-date. After a comprehensive research, a basic mode of three dimensional double label network charts has been established, and some new concepts such as. criteria of closed quasi-critical path etc. are introduced. This mode has the characteristics of scientific graphics, concise calculation and suitability for various cases.

关 键 词：三维网络图 空间参数 施工组织 

分 类 号：TU721.3[建筑科学—建筑技术科学]