3 ms·
Video of the damper movement during the 2008 Sichuan earthquake: https://www.youtube.com/watch?v=NYSgd1XSZXc https://www.youtube.com/watch?v=NYSgd1XSZXc
by jccc 4y ago
Video of the damper movement during the 2008 Sichuan earthquake:
https://www.youtube.com/watch?v=NYSgd1XSZXc https://www.youtube.com/watch?v=NYSgd1XSZXc