The paper classifies the structural vibration controls, points out the new development of the seismic energy dissipation technique and the research status of the friction seismic energy dissipation technique, undertakes the application analysis of the current friction damper by sum- ming up examples, and concludes the application of the friction damper can be the inevitable in factual structure.%首先对结构振动控制进行了分类，然后提出了耗能减震技术的新发展以及摩擦耗能减振技术的研究现状，最后列举实例进行了现有摩擦阻尼器的应用分析，得出摩擦阻尼器在实际结构中的应用势在必行的结论。
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