Research on Rolling Type Base Isolation

Equipment base isolation can protect mechanics and valuable antiques from seismic hazard. The rolling type base isolation is developed for this purpose and was verified by shaking table tests in NCREE. It can reduce more than 80% acceleration response during earthquake. The rolling type base isolation has no impact on the total function of computer servers during assembling. Several rolling base isolations can form a large isolated platform and can be applied to different seismic protection requirements.