论文部分内容阅读
本文共分三个部分。第一部分介绍了地震模拟振动台的发展历史和现状；第二部分介绍了３ｍ×３ｍ三轴六自由度模拟地震振动台系统的主要性能指标和应用情况；第三部分是本文的重点，阐述了振动台试验系统控制技术的内容、原理、实现方式及作者在该方面开发和应用的一些成果。
This article is divided into three parts. The first part introduces the development history and current situation of seismic simulation shaking table. The second part introduces the main performance index and application situation of 3m × 3m three-axis six-degree-of-freedom simulated shaking table system. The third part is the emphasis of this paper. Shaking table test system control technology content, principle, implementation and the author in the development and application of some of the results.