000 00702nam a2200169 a 4500
005 20220228110652.0
035 _aF8901000713310
084 _aUC EERC 80-18 1980
100 _aKelly, James M.
245 _aExperimental testing of a friction damped aseismic base iso-lation system with fail-safe characteristics / by James M.- Kelly, Karl E. Beucke, Mark S. Skinner
260 _aBerkeley, Calif. : University of California, College of Engineering
300 _a58 p.
440 _aReport ; No. UCB / EERC 80-18
690 _aAislamiento sísmico
700 _aBeucke, Karl E., coaut.Skinner, Mark S., coaut.
710 _aUniversity of California, Berkeley. Earthquake Engineering -Research Center
999 _c60791
_d60791