<正>采用网络分析技术和运筹方法,从整体上研究采运系统设计的优化问题,提出了具体的研究方法和数学模型,用于制定经济合理的采伐运输方案,为林区木材生产规划设计和伐区采运系统设计提供实用的决策分析工具。

The paper studies the optimization of the logging system as a whole, applying the technique of the network analysis and the operational research method. The specific research method, optimizing models and algorithms are proposed for the goal of making the logging plan economic and rational. The research provides a practical decision-making tool for the planning of timber production and the logging system layout in the forest.