价值工程与费用─—效能分析

Value Engineering and Cost-Effectiveness Analysis

本文分析了价值工程和费用──效能分析这两门学科之间的相似之处和不同之处，认为它们在学科性质、应用目的、思想方法及基本原则上有共同之处，而在应用特点、分析方法、应用层次和时机上存在着不同。文章初步探讨了它们之间的关系，并提出了应用它们时应注意的问题。

n this paper,the similarities and differences between value engineering and cost-effectiveness anaIvsis have been anaIvzed.It has been observed that thev are similar in oubject attribute,application purpose,method of thinking and basic principle,and they are different from each other in application characteristic,method of analysis,application level and opportunity.The relation between them has been reviewed,and the problems which should be paid attention to have been proposed.