TY - RPRT TI - Before and after retrofit behavior and performance of a 55-story tall building inferred from distant earthquake and ambient vibration data AU - Mehmet Celebi AU - Toshihide Kashima AU - S. Farid Ghahari AU - Shin Koyama AU - Ertuğrul Taciroğlu AU - Izuru Okawa PY - 2017 DO - 10.1193/122216eqs249m UR - https://pubs.usgs.gov/publication/70237026 ID - 70237026 ER -