基于LCC限额设计的工程项目成本优化

工程项目是一个复杂的系统工程。全寿命周期理论全面考虑了项目在设计、制造、运营和维护各个阶段所需成本,立足于项目的全寿命周期成本最小化。在LCC限额设计的基础上,通过循环比较LCC限额和投资估算,最终确定工程项目成本和设计方案,实现全寿命周期成本优化。

The project is a complicated systems engineering. The theory of whole life cycle cost considers roundly each phase of the project such as design, manufacture, operation and maintenance. The aim is to minimize the whole life cycle cost. Based on quota design, the cost of the project and the scheme can be confirmed circularly by comparing the quota design with budgetary investment. It manages to minimize the integral cost.