Value Engineering and the Design of Energy-Saving Doors and Windows

The article starts with fundamental concept of value engineering and expound the principle, measurement and features of VE as well as the necessity of applying VE to design of energy-saving doors and windows. Then based on case study, the author make a quantitative analysis on function-cost matching for scientific design of energy-saving doors and windows according to the key sectors of VE, including choice of object, systematic analysis of function, innovation and evaluation of scheme as well as implementation and feedback of schemes, etc.