Most of the previous studies on the Chonsungdae have been concerned primarily with its function - whether it was built as an astronomical observatory or as an symbolic structure. This study has focused on the dynamic characteristics of Chomsungdae, pr...
Most of the previous studies on the Chonsungdae have been concerned primarily with its function - whether it was built as an astronomical observatory or as an symbolic structure. This study has focused on the dynamic characteristics of Chomsungdae, primarily on its natural frequency, contact stiffness of stones and stability of structural system. In 1/10 scale model test, natural frequency changes with various types of filling material were investigated. The information of dynamic characteristic of Chomsungdae will give useful data for preservation of it.