近年，地震振動台の用途として土層や構造物の破壊試験の要求が高まっている．本報では，地震振動台の加速度波形再現精度を向上させる最新の補償制御方法の一例を紹介する．一つの補償方法による対応は困難であり，試験体や目標波に応じて補償方法をきめ細かく対応させている．土層に対しては，ロバスト制御を用いて地震波の主要成分の多い10Hz以下の再現性を確保できる．構造物の地震波による破壊試験には，完全ではないが高速適応型逆伝達補償が有効である．また，構造物の正弦波加振試験には，適応型高調波ひずみ補償を用いることでオンラインで加速度高調波ひずみ率を半減できる．

haking table are frequently required for general structures and laminar shear soil boxes to apply the ultimate strength dynamic design concept. This report describes advanced shaking table control technology which can make the shaking table realize a highly precise acceleration wave. No single control method can be applied to test various mechanical structures, because the control performance can't be achieved by the same methods. Therefore, various control technologies must be prepared for the advanced shaking table controller system, and the most suitable control technique should be selected according to the test specimen or the earthquake wave form. In the laminar shear soil box test, for example, a robust controller is selected to work well at a frequency range of less than 10 Hz. Even though not perfect, fast adaptive inverse transfer function control is effective in a crash test. Adaptive harmonic control reduces sine wave distortion due to the higher harmonic component in a swept sine test.