价值工程在暖通空调方案优选中的应用

本文认为方案设计是暖通空调系统设计中最复杂、难度最大的阶段,也是冷热源系统生命周期中最基础而又最重要的环节,是关系到暖通空调系统能否健康、有效运行的关键。系统方案的选择有很多方法。通过综合考虑技术,经济,环境和人文等因素,提出采用价值工程的评价方法在当前仍然是一个比较好的选择。此评价方法中功能重要程度对最终结果影响很大,不同得功能重要程度评判原则不同所得结果不同。

The Application of Value Engineering to Scheme Optimum in HVAC System Design

Scheme optimum is the most complex and difficult stage in HVAC system scheme design, and the fundamental and important part in the life cycle of HVAC system, which also influences the health effect and operation efficiency of HVAC system. Many methods were used in system choosing, integrating the technology, economy, environment and human, we think value engineering is a batter evaluation method. Functions importance in value engineering method is a critical factor which influences the ultimate outcome of system choosing.