Sep 22, 1999 #2 StarLight Aerospace Jan 26, 1999 11 Try californian and japaneese sources. There are many excellent anti earthquake measures in both regions. One clever notion was to mount a structure on massive horizontal pillars that remain static until and event and then roll rather than crumble. Upvote 0 Downvote
Try californian and japaneese sources. There are many excellent anti earthquake measures in both regions. One clever notion was to mount a structure on massive horizontal pillars that remain static until and event and then roll rather than crumble.
