Monitoring Survey on Seismic Performance of Historical Masonry Buildings in Foreign Seismic Countries

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Structural monitoring survey of the World Heritage of masonry structures in the foreign seismic countries was conducted to study seismic performance and safety. In the present research, earthquake monitoring and microtremor measurements were conducted at Parthenon Athens, Greece, which have survived for 13 centuries against historical earthquakes. Fundamental dynamic characteristics were obtained by the microtremor records. Seismic intensity due to historical earthquakes at the Acropolis was also estimated. Furthermore, monitoring of earthquake and crack movements with temperature/humidity was performed to understand the cause of the damage and structural safety at the present state at Prambanan Temples, Indonesia, which was severely damaged by the Central Java Earthquake of 2006.