The Logic and Limitations of Yangzhaisanyao

This study examines the logic of Yangzhaisanyao and the applicability of modern architecture. Furthermore, the objective is to examine the differences between the application of theory and interpretation, and to criticize the limitations. Despite its various logic and rationality, Yangtaeksamyoron has many limitations. Defferent locations of measurement of the Fengshui compass(羅盤), different interpretations of main space(主), and different criteria are applied to the kitchen(灶). The year of birth is applied, but only men and women are distinguished and thus no distinction can be found. There are many differences in modern housing structure and features when Yangtagsamyoron is presented by Yang Jun-song(楊筠松) and Zhao Ting Dong(趙廷棟). And china’s housing structure and korea’s housing structure spatial composition look totally different. The application of this characteristic to modern housing, while neglecting it, is bound to show limitations from the beginning. Changes in the housing structure following the changes of the times are natural, but the failure to present a theory of Feng Shui to actively cope with the development of the times must be a task entirely for the Feng Shui people to solve.