Hybrid platform for vibration control of high-tech equipment in buildings subjects to ground motion. Part 1: Experiment

Earthquake Engineering and Structural Dynamics

Volumn 32, Issue 8, 2003, Pages 1185-1200

  Xu, Y L ^a   Liu, H J ^b   Yang, Z C ^b  

^a HONG KONG POLYTECHNIC UNIVERSITY   (Hong Kong)

^b NORTHWESTERN POLYTECHNICAL UNIVERSITY   (China)

Author keywords

Experimental study; Feedback control; High tech equipment; Hybrid platform; Nearby traffic induced ground motion; Velocity response

Indexed keywords

ACTUATORS; ANTIVIBRATION MOUNTINGS; DAMPING; FEEDBACK CONTROL; GAIN CONTROL; MODELS; SPRINGS (COMPONENTS); STIFFNESS; VELOCITY CONTROL; VIBRATION CONTROL;

LEAF SPRINGS;

BUILDINGS;

BUILDING; DYNAMIC RESPONSE; EXPERIMENTAL STUDY; GROUND MOTION; SHAKING TABLE TEST; STRUCTURAL RESPONSE; VIBRATION;

EID: 0038673897     PISSN: 00988847     EISSN: None     Source Type: Journal    
DOI: 10.1002/eqe.267     Document Type: Article

References (7)

1. Gordon CG. Generic criteria for vibration sensitive equipment. In Proceedings of the SPIE, vol. 1619. 1991; 71-85.
2. Amick CH. On the generic vibration criteria for advanced technology facilities. Journal of the Institute of Environmental Sciences 1997; XL(5):35-44.
3. Ungar EE, Sturz DH, Amick CH. Vibration control design of high-technology facilities. Sound and Vibration 1990; 24(7):20-27.
4. Nakamura Y, Nakayama M, Masuda K, Tanaka K, Yasuda M, Fujita T. Development of 6-DOF microvibration control system using giant magnetostrictive actuator. In Proceedings of the SPIE, vol. 3671. 1999; 229-240.
5. Serrand M, Elliott SJ. Multichannel feedback control for the isolation of base-excited vibration. Journal of Sound and Vibration 2000; 234(4):681-704.
6. Yoshioka H, Takahashi Y, Katayama K, Imazwa T, Murai N. An active microvibration isolation system for hi-tech manufacturing facilities. Journal of Vibration and Acoustics (ASME) 2001; 123:269-275.
7. Yang JN, Agrawal AK. Protective systems for high-technology facilities against microvibration and earthquake. Journal of Structural Engineering and Mechanics 2000; 10(6):561-567.