At SRI International a state-of-the-art technique for testing large-scale structures to dynamic motion resembling that from a large magnitude earthquake has been developed. The technique, referred to as repeatable earth shaking by controlled underground expansion (RESCUE), may allow actual full-scale structures to be tested in-situ. In this paper we present the results of a finite element simulation of a full-scale highway overpass loaded from ground motion produced by the RESCUE technique. Results indicated that the RESCUE technique could generate significantly enough ground motion to excite failure damage modes
