Development of Real-Time Damage Estimation System for Embankment Using Earthquake Early Warning

In this paper, some limitations about Earthquake Early Warning (EEW) were examined, which had become apparent during and after the 2011 off the Pacific Coast of Tohoku Earthquake. The proposal system analyzes automatically correcting a detection error when server gets earthquake information more than magnitude M7.5. The estimation method for embankment settlement is performed using "Damaged Tables". Thus, the earthquake damage of embankments against large earthquake can be evaluated.