摘要
现行的求最小树方法,是将网络中所有结点都纳入树形图之中。本文提出了一种可以只对网络系统中部分经指定的结点纳入最小树树形图之中的新方法体系,从而使得最小树方法在探求运输规划与管理方案优化方面开辟了广泛的实用前景,文中将该方法应用于林业局运输方案优化分析,从而在该领域内形成了一种新的优化分析方法。
The current minimum tree method is to bring all the nodes in the network into the dendrogram. A new method system has been presented which only brings partial, given nodes in the network into the dendrogram, enabling the minimum tree method to open vast vistas of practical uses in optimization of transportation programming and mangement. It has been employed in the optimization analysis of transportation planning of a forestry bureau, forming a new optimization analysis method in forestry.
出处
《中南林学院学报》
CSCD
1992年第2期164-169,共6页
Journal of Central South Forestry University
关键词
最小树法
林道
运输方案
网络模型
minimum tree method, forest road networK, transportation planning
