On February 21, 2018, Prof. Young Joo Lee gave a lecture at the 42nd
Technical Seminar (제42회 기술강습회) held by the Earthquake
Engineering Society of Korea (한국지진공학회).
In the two-hour lecture, Prof. Lee explained the performance evaluation of
lifelines based on seismic fragility analysis, and about 40 participants
from schools and businesses listened to the lecture and showed their interests.