Structural active control considering soil-structure dynamic interaction

Using an elastic half-space hypothesis,vibration control equations of a structure were derived considering soil-structure dynamic interaction(SSI),soil-structure interaction effects on structural vibration control were analyzed.The effects of every parameter of soil and structure on structural vibration control were studied.The results showed that soil-structure interaction has certain effects on structural vibration control;properties of foundation soil,story stiffness and base buried depth have significant effects on structural vibration control.