摘要
系统动能学是提供建立动态性复杂性系统的工具.在许多领域都已经有应用的实例.通过系统动能学的流线图来模拟系统结构,并获得系统量化的数据,且可以提供决策参考.研究所提出的方法不必通过方程式,直接以流线图通过Powers-im软件建构的技巧来达到研究目的.对韩国荣山江水运建设的可行性分析建立因果关系模型并进行分析.
System dynamics provides utility to build dynamic complex system model. There are many application examples of system dynamics in many domains. The quantitative data from system dynamics model will provide an approach to keep these values by using the technique of stock-flow diagram, without program language. Additionally, the authors built a waterway economics feasibility analysis causalit the software Powersim to demonstrate the application of this approach.
出处
《大连海事大学学报》
CAS
CSCD
北大核心
2006年第2期59-61,共3页
Journal of Dalian Maritime University
关键词
水路运输
系统动能学
因果关系
可行性评价模型
waterway transportation
system dynamics
causality
feasibility evaluation model
