A Study on Vibration Control of Structures and Equipments, Piping Systems in a Building under Severe Earthquake Ground Motions

最近的损坏被折叠成结构或设备，管道系统在严重地震地面运动下建造。因此，特别重要的设备在基金会或控制那些振动中是孤立的。However，对他们的行为在严重地震期间没有制造出来的，以及对隔离或振动控制技术的影响对严重地震地面运动不能说是足够的。这项研究的目的是澄清结构或设备的行为，在严重地震地面运动下建造的管道系统，对严重地震地面运动的影响。然后讨论对一些振动控制技术及其应用进行合成评估的问题。本研究的内容被分成以下每个主题：1。《关于地震加载建筑物以使结构分布在高度上不平衡的研究》。研究新类型的阻尼器在建筑中的结构或设备的发展，管道系统。这些混蛋是活跃的、半活跃的或被动的类型。Studies on the vibration control by the Hy D1爱马仕D1 for equipments under severe earthquake ground motions. 4。对木材空间结构振动行为和隔离设备的动态实验和分析的研究。

Recently damages due to collapse of structures or equipments, piping systems in a building under severe earthquake ground motions. So for, particularly important equipments are isolated at the foundation, or controlling those vibrations. However, aclear explanation of their behaviours during severe earthquakes has not been made, and the effect of the isolation or the vibration controlling techniques for severe earthquake ground motions can not be said to be sufficient.The purposes of this study are to clarify the behaviors of structures or equipments, piping systems in a building under severe earthquake ground motions, and to discuss a synthetic evaluation for some vibration controlling techniques and their applications. The contents of this study are divided into following each subjects :1. Studies on the earthquake loading of building to having unbalance for the structural distributions along the heights.2. Studies on the development of new type dampers for structures or equipments, piping systems in a building. These dampers are active, semi-active, or passive types.3. Studies on the vibration control by the HィイD1∞ィエD1 for equipments under severe earthquake ground motions.4. Studies on dynamic experiments and analyses for the vibration behavior and isolation equipment of wooden space structure.