상시미동에 의한 풍수명당의 실증분석과 시사점 -아산 외암민속마을을 중심으로-

This study aims to verify the traditional myongdang(明堂) in Oeam Folk Village(外岩里) in Asan City by microtremor analysis that is scientific ground vibration measurement technology and statistical analysis. Microtremors were recorded and analyzed by sesmic sensor, FFT, and LMS S/W at 9 points by Fengshui characteristics as Hyeoljang(穴場), Blue Dragon(靑龍), White Tiger(白虎), and Pagu(破口). The results were as follows: Firstly, it is found that the Geonjae old house(健齋古宅) and the Igan shrine(李柬祠堂) as myongdang were stable status of underground structure site than any other points by ANOVA. Secondly, it is verified that microtremor value in the main energy line was also stable status than Blue Dragon line, White Tiger line, and Pagu point by ANOVA. These research got a valuable work that proved to the traditional myongdang of Fengshui by scientific approach method. Especially microtremors in subsoil structure of myongdang that were the Igan shrine as yintaek(陰宅) and the Geonjae old house as yangtaek(陽宅) were stable status than any other points. Therefore the traditional myongdang can be verified and described clearly by modern scientific methodology.