The Application of Vibration Testing in Jinaozhou Pagoda Protection

The dynamic behavior is an important index to evaluate the seismic property and structure damage of historic pagoda. On the base of the research of protection technology on Jinaozhou pagoda, the key points and schemes for applied ambient random excitation technology to determine the dynamic behavior of ancient masonry pagodas is introduced. Test results obtained are ideal, and obtain some datas that are beneficial to Jinaozhou pagoda preservation through comparison of test results during four years. It is believed that the present research can provide a valuable reference for the eternal protection, reasonable development and utility & Long-term health monitoring of similar ancient pagodas.