| Title |
A Study of Decision Algorithm for Optimum Envelope Part in Energy Saving Design by Envelope Changing of Apartment Housing |
| Keywords |
Architectural Envelope Design ; Decision Algorithm ; Architectural Energy Performance ; Envelope Part |
| Abstract |
This study has tried to develop the deciding algorithm that enable the designer to choose the envelope-part logically which should be changed, in the case of changing the envelope to improve the performance of the building-energy. For the achievement of this purpose, this study has been proceeded, based on the examination and analysis of an apartment, preceding study, reference documents, and the results of the interviews with a staff in charge. To sum up the results, first, the envelope part that is the basic unit of a building envelope, has been classified with the outer wall, the space between the stories and the foundation floor, the roof, the window, the door and etc. and the general material structure of each envelope part has been able to be analyzed. Second, in the course of deciding the set-envelope part, it has been analyzed that the FLSs and AHP can be applied as one method of deciding the design which is able to systematize the intellection of the experts. The model with 4 modules; Input, Inference engine, Output, Data Base and etc. has been suggested on the base of the concept and the contents of FLSs and AHP in this study. Third, the structure of deciding algorithm to choose the parts of the building envelope that should be changed has been set and the results of this has been applied to an apartment in constructing newly and has been confirmed. The design factors have been established by 16 deciding factors and 4 basic factors, and the mutual importance of deciding structure and design factors of the envelope parts have been set, through this course. |