Research on Evaluation Index System for Life-cycle Cost Management of Power Grid Construction Projects

Abstract

The power grid construction is an important part of the national infrastructure construction, and the investment for power grid construction is very large. With the rapid development of the power industry, Grid companies pay more attention to apply scientific and rational cost management methods to reduce the cost of power grid construction projects. This paper studies the cost management of power grid construction projects in various periods and establishes the evaluation index system of life-cycle cost management based on life-cycle theory to improve the cost management ability and income from investment.