某变电站站内道路设计全寿命周期成本分析

On analysis of Life Cycles Costs of instation roads design in some substation

介绍了全寿命周期成本(LCC)的概念,阐述了全寿命周期成本分析方法,并应用此方法对某220 kV变电站站内道路建设方案的选型进行比较,得出明确结论,对后续的设计工作具有重要的指导意义。

The paper introduces the concept of the Life Cycle Costs（LCC）,illustrates the costs analysis methods for the LCC,applies the method to compare the type selection for the instation roads construction schemes of some 220 kV substation,and concludes the definite results,so as to have the direction significance for the following design.