Seismic vibration control of a building considering fragility curves of accommodated computer servers

T. Ito, M. Kohiyama

研究成果: Conference contribution

抜粋

The inability of equipment and instruments in a building to function is one of the serious effects of seismic ground motion.We discuss the situation of computer servers in a data center and the required linear optimum control of a building to reduce the damage.We construct a mass-shear spring model of a building that contains computer servers on a seismic isolation floor and that is equipped with an active vibration controller on the top floor. Simulated ground motions are input to the model, and the maximum responses are examined to evaluate the fragility curve of the server. Finally, we propose a technique that can be used to design parameters of a controller, enabling a reduction in damage to the servers.

元の言語English
ホスト出版物のタイトルSafety, Reliability, Risk and Life-Cycle Performance of Structures and Infrastructures - Proceedings of the 11th International Conference on Structural Safety and Reliability, ICOSSAR 2013
ページ3857-3862
ページ数6
出版物ステータスPublished - 2013 12 1
イベント11th International Conference on Structural Safety and Reliability, ICOSSAR 2013 - New York, NY, United States
継続期間: 2013 6 162013 6 20

出版物シリーズ

名前Safety, Reliability, Risk and Life-Cycle Performance of Structures and Infrastructures - Proceedings of the 11th International Conference on Structural Safety and Reliability, ICOSSAR 2013

Other

Other11th International Conference on Structural Safety and Reliability, ICOSSAR 2013
United States
New York, NY
期間13/6/1613/6/20

    フィンガープリント

ASJC Scopus subject areas

  • Civil and Structural Engineering
  • Safety, Risk, Reliability and Quality

これを引用

Ito, T., & Kohiyama, M. (2013). Seismic vibration control of a building considering fragility curves of accommodated computer servers. : Safety, Reliability, Risk and Life-Cycle Performance of Structures and Infrastructures - Proceedings of the 11th International Conference on Structural Safety and Reliability, ICOSSAR 2013 (pp. 3857-3862). (Safety, Reliability, Risk and Life-Cycle Performance of Structures and Infrastructures - Proceedings of the 11th International Conference on Structural Safety and Reliability, ICOSSAR 2013).