| 研究生: |
吳皇達 Huang-Da Wu |
|---|---|
| 論文名稱: |
增效式阻尼裝置之鋼筋混凝土樓房 |
| 指導教授: |
唐治平
Jhy-Pyng Tang |
| 口試委員: | |
| 學位類別: |
碩士 Master |
| 系所名稱: |
工學院 - 土木工程學系 Department of Civil Engineering |
| 畢業學年度: | 91 |
| 語文別: | 中文 |
| 論文頁數: | 156 |
| 中文關鍵詞: | 耐震補強 、擬速度SV 、反應譜分析 、鋼筋混凝土樓房 、增效式阻尼裝置 |
| 外文關鍵詞: | efficiency-enhanced damping device, RC building, response spectrum analysis, pseudo velocity (SV), seismic retrofitting |
| 相關次數: | 點閱:18 下載:0 |
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本文目的為探討利用增效式阻尼裝置對於鋼筋混凝土樓房結構進行耐震補強之效果與相關之分析設計方法。
研究內容可分為三部份,第一部份為利用真實地震之加速度反應譜對加裝增效式阻尼裝置之鋼筋混凝土樓房進行分析,計算樓層最大相對位移,瞭解其與該地震歷時之最大層間速度間之關係,進而求出液流阻尼器在地震作用下之最大阻尼力與結構桿件之受力。第二部份為安裝增效式阻尼裝置於鋼筋混凝土樓房時,該裝置與樑及柱接合處須注意之要點。第三部份為建立應用增效式阻尼裝置於鋼筋混凝土樓房進行耐震補強之分析與設計流程,並以一20層樓房為例說明之。
本研究之具體成果:
(1) 本文定義一擬速度SV估算方法,可據以計算地震作用下液流阻尼器之最大阻尼力,有便於加裝增效式阻尼裝置之結構地震反應利用反應譜分析法分析,其計算結果可供設計時使用。
(2) 本文提出應用增效式阻尼裝置於鋼筋混凝土樓房之耐震補強分析與設計流程,可供工程界參考應用。
The objectives of the present study are to investigate the effectiveness of the seismic retrofitting of the RC buildings using the efficiency-enhanced damping device and to develop the corresponding method for analysis and design procedures.
The contents of this study are (1) to understand the relationship between the maximum relative displacement of floors by response spectrum method and the maximum relative velocity of floors by time history analysis. Along this line such that the maximum damping forces of the fluid dampers can be estimated. (2) to understand the stress states of the connecting sections between the efficiency-enhanced damping device and the structural members. and (3) to develop the method of analysis and design procedures for seismic retrofitting of the RC buildings with the efficiency-enhanced damping device system. In addition, the seismic retrofitting of a 20-story RC building is analysis for demonstration.
The contribution of the present study are (1) the pseudo velocity (SV) which can be used to estimate the maximum damping forces developed in the fluid dampers during earthquakes with the response spectrum analysis being defined and (2) the method of analysis and the design procedures for seismic retrofitting of the RC buildings with the efficiency-enhanced damping device being proposed.
參考文獻
1. 張荻薇,「隔震技術在橋梁工程之應用」,結構工程,第三卷,第一期,pp.69~80,(1988)。
2. Constantinou, M. C. and M. D. Symans, ”Experimental and Analytical Investigation of Seismic Response of Structures with Supplemental Fluid Viscous Dampers” Technical Report NCEER-92-0032, National Center for Earthquake Engineering Research, SUNY at Buffalo, New York. (1992)
3. Reinhorn, A.M. and M. C. Constantinou, ”Experimental and Analytical Investigation of Seismic Retrofit of Structures with Supplemental Damping: Part 1-Fluid Viscous Damping Devices” Technical Report NCEER-95-0001, National Center for Earthquake Engineering Research, SUNY at Buffalo, New York. (1995)
4. FEMA, 1994 NEHRP Prcommended Provisions for Seismic Regulations for New Buildings, Report No.FEMA 222A, Washington, D.C. (1995)
5. 張士賢,「樓房結構加裝線性液流阻尼器之動力行為探討」,碩士論文,國立成功大學土木工程研究所,台南(2001)。
6. Constantinou, M.C., T. T. Soong, G.F. Dargush, ”Passive Energy Dissipation Systems For Structural Design And Retrofit”, MCEER Monograph, Multidisciplinary Center for Earthquake Engineering Research, Buffalo, New York, (1998).
7. 徐德修、李永峰,「結構液流阻尼器之設計及應用」,結構工程,第十三卷,第二期,pp.31~41,(1998)。
8. 唐治平、李建生,「橋梁用增效式阻尼裝置之研究」,中國土木水利工程學刊,第九卷,第四期,pp.593~603,(1997)。
9. 唐治平、李維森,「具增效式阻尼裝置橋梁模型之振動臺實驗」,中國土木水利工程學刊,第十一卷,第二期,pp.279~288,(1999)。
10. 唐治平、柯孝勳、柯忠良,「高阻尼樓房結構耐震研究」,中國土木水利工程學刊,第十三卷,第四期,pp.793,(2001)。
11. 陳明錚,「樓房用增效式阻尼裝置之振動台試驗」,碩士論文,國立中央大學土木工程研究所,桃園中壢(2001)。
12. 賴興國,「安裝增效式阻尼裝置樓房之水平雙向振動台試驗與分析」,碩士論文,國立中央大學土木工程研究所,桃園中壢(2002)。
13. Wilson, Edward L.etc.「SAP2000 Analysis Reference」, Computers and Structures, Inc.Berkeley, California, USA. (1999)
14. 田堯彰、陳逸平,「含黏彈性阻尼器結構之系統識別」,國立台灣大學地震工程研究中心,台北(1997)。
15. 內政部營建署,建築物耐震設計規範及解說,台北,(1997)。
16. 中華民國結構工程學會,鋼結構設計手冊(修訂版)-容許應力法(ASD)-(CSSE 91-05),科技圖書股份有限公司,台北,(1993)。
17. Leonard Spiegel, George F.Limbrunner, 「APPLIED STRUCTURAL STEEL DESIGN」, Prentice Hall, 2/e.(1993)
18. 陳生金、陳正誠、陳正平,「鋼結構標準型鋼斷面及建議之接合型式與細部研擬(Ⅰ)」,中華民國結構工程學會,(1994)。