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研究生:鄭伃芳
研究生(外文):Yu-Fang Cheng
論文名稱:多功式摩擦型阻尼器應用於隔震系統之分析
論文名稱(外文):Multi-functional Friction Damper for the Analysis of Isolation Systems
指導教授:張簡嘉賞
指導教授(外文):Chia-Shang Chang Chien
口試委員:林世強趙鳴林錦隆
口試委員(外文):Shyh-Chyang LinMin ChaoGing-Long Lin
口試日期:2019-07-26
學位類別:碩士
校院名稱:國立高雄科技大學
系所名稱:營建工程系
學門:工程學門
學類:土木工程學類
論文種類:學術論文
論文出版年:2019
畢業學年度:107
語文別:中文
論文頁數:237
中文關鍵詞:摩擦單擺支承近域震波隔震系統多功式摩擦阻尼器
外文關鍵詞:Friction Pendulum Systemnear-fault wavesmulti-functional friction damperisolation system
相關次數:
  • 被引用被引用:2
  • 點閱點閱:229
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  • 下載下載:5
  • 收藏至我的研究室書目清單書目收藏:0
近年來之理論與實驗研究均顯示,傳統滑動隔震系統對於一般遠域震波具有優異的隔震效果,然其受到近域震波作用下之隔震效果不彰外,其最大基礎滑動位移量亦會隨著尖峰地表加速度值增加而具有放大之現象,探究其成因乃為受近域震波特有之長週期脈衝效應所致,其週期恰好與一般傳統高樓層建築及隔震結構之隔震週期同為2~3秒之間,故易產生共振之現象。為改善近域震波造成滑動隔震系統滑動位移量過大之問題,已有學者提出於隔震系統加入黏滯性增補阻尼或提高滑動隔震支承之摩擦係數,試圖降低受近域震波所造成過大之位移量,研究結果位移量可能稍獲控制,但必使得傳遞至上部結構之慣性力或加速度增加,且勢必使得隔震系統在中、小地震作用下無法顯現隔震效益。故本研究於隔震系統加入不同於一般傳統單一式阻尼器之多功式摩擦阻尼器,其具有兩階段啟動機制之摩擦減震系統。由模擬分析結果顯示,其最大基礎滑動位移量與上部結構加速度均明顯獲得改善,由此可證,添加多功式摩擦阻尼器於隔震系統具有良好的隔震效益。
In the present empirical study, the traditional sliding isolation system has excellent isolation effect for far-field waves. On the other hand, the isolator displacement can be considerably enlarged in near-fault waves due to the long-period velocity pulse possessed in the near-fault waves. As a result, it may lead to a resonant motion that can reduce the effectiveness and safety of isolation. In order to improve the performance of the isolation system in near-fault waves,therefore, in this study, a multi-functional friction damper with two sets of activation mechanisms is added to the isolation system. After the numerical simulations and parameter analysis,the research shows that the isolation system with multi-function friction damper is beneficial to reduce the isolator displacement and structural acceleration under the near-fault waves. It can be proved that the addition of the multi-functional friction damper has good isolation effect in the isolation system.
目 錄
摘要 I
ABSTRACT II
誌謝 III
目 錄 IV
表目錄 VI
圖目錄 X
第一章 緒論 1
1.1 研究動機與目的 1
1.2.1 隔震系統 3
1.2.2 消能減震系統 4
1.3 研究內容 8
第二章 隔震結構系統之理論分析 9
2.1 運動方程式 10
2.2 摩擦力計算 12
2.3 數值模擬分析 13
2.3.1 摩擦單擺支承隔震效益評估 15
2.3.2 錐形摩擦單擺支承隔震效益評估 21
2.4 綜合評估 25
第三章 具MFD之FPS隔震結構系統之理論分析 26
3.1 運動方程式推導 26
3.2 摩擦力計算 28
3.3 設計參數 31
3.4 數值模擬分析-具FD之FPS隔震結構系統 32
3.5 數值模擬分析-具MFD之FPS隔震結構系統 37
3.6 綜合評估 139
3.6.1 小地震(PGA=0.3g)下之隔震效益分析 140
3.6.2 中地震(PGA=0.5g)下之隔震效益分析 154
3.6.3 大地震(PGA=1.0g)下之隔震效益分析 168
第四章 具MFD之CFPI隔震結構系統之理論分析 182
4.1 設計參數 182
4.2 數值模擬分析 183
4.2.1 配置FD之CFPI隔震結構系統 183
4.2.2 配置MFD之CFPI隔震結構系統 186
4.3 綜合評估 189
4.3.1小地震(PGA=0.3g)下之隔震效益分析 190
4.3.2中地震(PGA=0.5g)下之隔震效益分析 204
4.3.3大地震(PGA=1.0g)下之隔震效益分析 218
第五章 結論 232
參考文獻 234


1.Chassiakoes, G. W., et el., (1997)“Structural Control:Past Present and Future“, Journal of Engineering Mechanics, 123(9): 897-971.
2.盧煉元、鍾立來 (1999) “國內外結構控制技術之進展”,土木技術(防災科技專題),第14期,81-95頁。
3.Soong, T. T. and G. F. Dargush (1997) Passive Energy Dissipation Systems in Structural Engineering, Wiley & Sons, New York.
4.Naeim, F. and J. M. Kelly (1999) Design of Seismic Isolated Structures, Chapter 4, John Wiley & Sons, Inc., New York.
5.Yang, Y. B., L.Y.Lu, J. D. Yau (2005) “Chapter 22: Structure and Equipment Isolation” Vibration and Shock Handbook, edited by C. W. de Silva, CRC Press, Taylor & Francis Group.
6.Lu, L. Y. and Y. B. Yang (1997) “Dynamic Response of Equipment in Structures with Sliding Support,” Earthquake Engineering and Structural Dynamics, Vol. 26, No. 1, 61-76.
7.Lu, L. Y., M. H. Shih, C. S. Chang Chien and W. N. Chang, (2002) “Seismic performance of sliding isolated structures in near-fault areas,” Proceedings of the 7th US National Conference on Earthquake Engineering, Session AT-2, July 21-25, Boston, MA, USA.
8.Lu, L. Y., M. H. Shih, S. W. Tzeng and C. S. Chang Chien, (2003) “Experiment of a sliding isolated structure subjected to near-fault ground motion” Proceedings of the 7th Pacific Conference on Earthquake Engineering, February 13-15, Christchurch, New Zealand.
9.Lu. L. Y., M. H. Shih, S. W. Tzeng, J.Wang, (2004) “Performance evaluation of sliding isolated structures subjected to near-fault ground motion” Proceedings of International Conference in Commemoration of the 5th Anniversary of the 1999 Chi-Chi Earthquake, September 8-9, Taipei, Taiwan.
10.王健,(2006)”變曲率滑動隔震防治近斷層震波之實驗與分析”,國立高雄第一科技大學碩士論文。
11.Hall, J. F, T. H. Heaton, M. W. Halling, D. J. Wald, (1995) “Near-source ground motions and its effects on flexible buildings.” Earthquake Spectra, 11, 569-605.
12.Bozorgnia, Y., S. A. Mahin and A. G. Brady, (1998) “Vertical response of twelve structures recorded during the Northridge earthquake,” Earthquake Spectra, 14(3), August, 411-432.
13.Chai, J. F. and C. H. Loh ,(2000) “Near-fault ground motion and its effect on civil structures,” International workshop on mitigation of seismic effects on transportation structures, July 12-14, Taipei, Taiwan, R.O.C. 70-81.
14.Iemura, H., T. Mikami and Y. Takahashi, (2000) “Strength and ductility demand of near-field earthquake motions,” International Workshop on Annual Commemoration of Chi-Chi Earthquake, Taipei, Taiwan, September 18-20, 501-507.
15.Makris, N. and S.-P. Chang, (2000) “Effect of viscous, visoplastic and friction damping on the response of seismic isolated structures.” Earthquake Engineering and Structural Dynamics, 29, 85-107.
16.Lu, L. Y., M. H. Shih, S. W. Tzeng and C. S. Chang Chien, (2003) “Experiment of a sliding isolated structure subjected to near-fault ground motion” Proceedings of the 7th Pacific Conference on Earthquake Engineering, February 13-15, Christchurch, New Zealand.
17.Lee, T. Y.,K. Kawashima, (2004) “Effectiveness of supplementary dampers for isolated bridges under strong near-field ground motions” Proceedings of the 13th World Conference on Earthquake Engineering, August 1-6, Vancouver, BC, Canada, Paper no. 138.
18.Chia-Shang Chang Chien and Hong-Ping Yu, (2017) ”Development of Multifunctional Friction Damper for Seismic Structures” Third Computational Mechanics Conference In Taiwan,Taiwan,October 19-20.
19.張簡嘉賞,(2002) ”滑動隔震結構受近斷層震波行為之理論分析及振動台實驗驗証”,國立高雄第一科技大學碩士論文。
20.Victor, A Z. and L. Stanley (2000) ”Seismic Isolation for Strong ,Near-field Earthquake Motions”, The 12th World Conference on Earthquake Engineering, No.0088.
21.Wang, Y. P. and W. H. Liao (2000) ”Dynamic analysis of sliding structures with unsynchronized support motion,” Earthquake Engineering and Structural Dynamics, 29, 297-313.
22.Pall A.S., Marsh, C.(1982), “ Response of Friction Damped Braced Frames,” Journal of the Structural Division, ASCE, 108,No. ST6, pp.1313–1323.
23.Vezina S., Proulx P., Pall R. and Pall A., (1992) “ Friction-Dampers for Aseismic Design of Canadian Space Agency,” Tenth World Conference on Earthquake Engineering, Madrid, Spain, pp. 4123-4128.
24.Pall A.S., Pall R., (1993) “ Friction-damper Used for Seismic Control of New and Existing buildings in Canada,” In: ATC 17-1, seminar on seismic isolation, passive energy dissipation, Vol. 2., pp. 675–686.
25.Pall A. and Pall R., (1996) “Friction Dampers for Seismic Control of Buildings – A Canadian Experience,” Eleventh World Conference on Earthquake Engineering, Acapulco, Mexico, Paper No. 497.
26.Wu B., Zhang J., Williams M.S. and Ou J.(2005), ”Hysterestic Behavior of Improved Pall-Typed Frictional Dampers,” Engineering Structures, 27, pp. 1258-1267.
27.林沛暘、林子剛(2012) ”專題報導-結構控制與系統識別技術”,國家地震工程研究中心簡訊,第八十二期。
28.洪俊宏,盧煉元(2011) ”設備於建物中之耐震策略分析與實驗”,國立高雄第一科技大學碩士論文。


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