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完整後設資料紀錄
DC 欄位 | 值 | 語言 |
---|---|---|
dc.contributor.advisor | 黃尹男(Yin-Nan Huang) | |
dc.contributor.author | Ning-Kai Yang | en |
dc.contributor.author | 楊甯凱 | zh_TW |
dc.date.accessioned | 2021-06-17T08:12:45Z | - |
dc.date.available | 2021-02-22 | |
dc.date.copyright | 2021-02-22 | |
dc.date.issued | 2021 | |
dc.date.submitted | 2021-01-27 | |
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Hancock, J., Watson-Lamprey, J., Abrahamson, N. A., Bommer, J. J., Markatis, A., McCOY, E. M. M. A., Mendis, R. (2006). An improved method of matching response spectra of recorded earthquake ground motion using wavelets. Journal of earthquake engineering, 10(spec01), 67-89. Hatzigeorgiou, G. D. (2010). Damping modification factors for SDOF systems subjected to near‐fault, far‐fault and artificial earthquakes. Earthquake Engineering Structural Dynamics, 39(11), 1239-1258. Hubbard, D. T., Mavroeidis, G. P. (2011). Damping coefficients for near-fault ground motion response spectra. Soil Dynamics and Earthquake Engineering, 31(3), 401-417. Jangid, R. S., Kelly, J. M. (2001). Base isolation for near‐fault motions. Earthquake engineering structural dynamics, 30(5), 691-707. Jacobsen, L. S. (1930). Steady forced vibration as influenced by damping. Trans. ASME-APM, 52(15), 169-181. Kelly, J. M. (1999). The role of damping in seismic isolation. Earthquake engineering structural dynamics, 28(1), 3-20. Kuo, C. H., Lin, C. M., Chang, S. C., Wen, K. L., Hsieh, H. H. (2017). Site database for Taiwan strong motion stations. Technical Report of National Center for Research on Earthquake Engineering, NCREE‐17‐004. Kuo, C.H., Chao, S.H., Hsu, C.C., and Lu, X.M. (2019). “Database of near-fault pulse-like time history.” NCREE-19-010, National Center for Research on Earthquake Engineering, Taipei, Taiwan. Mollaioli, F., Liberatore, L., Lucchini, A. (2014). Displacement damping modification factors for pulse-like and ordinary records. Engineering structures, 78, 17-27. Naeim, F., Kircher, C. A. (2001). On the damping adjustment factors for earthquake response spectra. The Structural Design of Tall Buildings, 10(5), 361-369. National Center for Research on Earthquake Engineering (NCREE). (2019). “Development of the Hazard Input Document for Taiwan Using SSHAC Level 3 Methodology – Volume 2: SSC Technical Report.” prepared for Taiwan Power Company, 1387 pp. Newmark, N. M., Hall, W. J. (1982). Earthquake spectra and design. esd. Pavlou, E. A., Constantinou, M. C. (2004). Response of elastic and inelastic structures with damping systems to near-field and soft-soil ground motions. Engineering Structures, 26(9), 1217-1230. Providakis, C. P. (2009). Effect of supplemental damping on LRB and FPS seismic isolators under near-fault ground motions. Soil Dynamics and Earthquake Engineering, 29(1), 80-90. Pu, W., Kasai, K., Kabando, E. K., Huang, B. (2016). Evaluation of the damping modification factor for structures subjected to near-fault ground motions. Bulletin of Earthquake Engineering, 14(6), 1519-1544. Quaranta, G., Mollaioli, F. (2018). On the use of the equivalent linearization for bilinear oscillators under pulse-like ground motion. Engineering Structures, 160, 395-407. Rosenblueth, E., Herrera, I. (1964). On a kind of hysteretic damping. Journal of the Engineering Mechanics Division, 90(4), 37-48. Shahi, S. K., Baker, J. W. (2011). An empirically calibrated framework for including the effects of near-fault directivity in probabilistic seismic hazard analysis. Bulletin of the Seismological Society of America, 101(2), 742-755. Shahi, S. K., Baker, J. W. (2014). NGA-West2 models for ground motion directionality. Earthquake Spectra, 30(3), 1285-1300. Shahi, S. K., Baker, J. W. (2014a). An efficient algorithm to identify strong‐velocity pulses in multicomponent ground motions. Bulletin of the Seismological Society of America, 104(5), 2456-2466. Shahi, S. K., Baker, J. W. (2014b). NGA-West2 models for ground motion directionality. Earthquake Spectra, 30(3), 1285-1300. Sharbatdar, M. K., Vaez, S. H., Amiri, G. G., Naderpour, H. (2011). Seismic response of base-isolated structures with LRB and FPS under near fault ground motions. Procedia Engineering, 14, 3245-3251. Shen, J., Tsai, M. H., Chang, K. C., Lee, G. C. (2004). Performance of a seismically isolated bridge under near-fault earthquake ground motions. Journal of Structural Engineering, 130(6), 861-868. Somerville, P. G., Smith, N. F., Graves, R. W., Abrahamson, N. A. (1997). Modification of empirical strong ground motion attenuation relations to include the amplitude and duration effects of rupture directivity. Seismological research letters, 68(1), 199-222. Spudich, P., Bayless, J. R., Baker, J. W., Chiou, B. S., Rowshandel, B., Shahi, S. K., Somerville, P. (2013). Final report of the NGA-West2 directivity working group. Wells, D. L., Coppersmith, K. J. (1994). New empirical relationships among magnitude, rupture length, rupture width, rupture area, and surface displacement. Bulletin of the seismological Society of America, 84(4), 974-1002. 內政部營建署(2011)。「建築物耐震設計規範及解說」,中華民國內政部營建署,台北,台灣。 楊亞衡(2019)。「摩擦單擺隔震系統受脈衝型地震作用之評估與設計」,國立臺灣大學土木工程學系碩士論文,台北,台灣。 | |
dc.identifier.uri | http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/73883 | - |
dc.description.abstract | 近斷層脈衝型震波因為含有中長週期速度脈衝,已為隔震結構之有效性帶來挑戰,特別是隔震結構物,長週期速度脈衝有可能造成隔震器位移過大而破壞。然而台灣建築結構耐震設計規範在設計隔震系統時並未提供具體考慮脈衝效應影響的做法,若因為脈衝型地震有可能造成隔震器過大位移而無法在近斷層區域採用,影響將十分重大。 本研究提出一套流程將脈衝型地震的影響合理地納入隔震系統之設計,此設計流程不更動現行法規要求,建議以現行耐震設計規範公告之設計反應譜進行隔震系統設計,再輔以定值法建立之脈衝地震檢核反應譜以及適當選取之脈衝型地震紀錄,透過非線性動力歷時分析進行隔震系統及上部結構之性能檢核。除了非線性分析之外,本流程另外提供一考慮脈衝型地震之等效線性方法,以快速評估隔震系統初始設計在所選取之脈衝型地震紀錄作用之下是否能符合所設定之性能要求,目的在於降低非線性動力歷時分析之次數。 本文以一棟位於臺北盆地的15層韌性抗彎鋼構建築為例,考慮山腳斷層發生規模7.3並產生長週期脈衝之地震,說明如何以本文提出之流程進行隔震系統之設計,包括檢核反應譜之建立、地震紀錄之選取與縮放、脈衝型地震之等效線性評估、以及隔震系統和上部結構之性能檢核。 | zh_TW |
dc.description.abstract | Pulse-like ground motions lead to severe damages and large structural demands for base-isolation systems. However, Taiwanese Building Code doesn’t provide clear guidelines for the design of base-isolation systems subjected to pulse-like ground motions, which may produce excessive displacement of isolators and endanger the systems. A procedure is proposed in this paper to reasonably incorporate the impact of pulse-like ground motions into the design of isolation systems. The procedure involves: (1) the development of an “evaluation spectrum” using newly developed Taiwan ground motion prediction equations and a model for pulse-like ground motions, (2) selection and scaling of pulse-like records for nonlinear response-history analysis of the isolated building of interest, and (3) the evaluation of the peak isolation displacement response form nonlinear dynamic analysis by equivalent linear method under pulse-like ground motions. This paper presents an example using a 15-story steel special moment resisting frame isolated with lead-rubber bearings to demonstrate the proposed procedure. | en |
dc.description.provenance | Made available in DSpace on 2021-06-17T08:12:45Z (GMT). No. of bitstreams: 1 U0001-2701202121065600.pdf: 17305443 bytes, checksum: 4df1e7601f3dfa0d39926f10fade136f (MD5) Previous issue date: 2021 | en |
dc.description.tableofcontents | 審定書 i 誌謝 ii 摘要 iii Abstract iv 目錄 v 表目錄 viii 圖目錄 x 第一章 緒論 1 1.1 研究背景 1 1.2 研究目的 2 1.3 論文結構 3 第二章 文獻回顧 5 2.1 近斷層地震與速度脈衝 5 2.2 強地動模型(GMPE) 6 2.3 脈衝型地震對隔震系統之影響 7 2.4 阻尼比修正係數 8 第三章 ETABs數值模擬 12 3.1 構架模型 12 3.2 隔震系統設計 12 3.2.1 靜力分析方法與檢核 12 3.2.1.1 初步設計 12 3.2.1.2 地震力之豎向分配與檢核 16 3.2.2 動力分析方法與檢核 17 3.2.2.1 非線性動力歷時分 17 3.2.2.2 隔震器性能檢核 18 第四章 脈衝型地震檢核反應譜 29 4.1 新一代強地動模型加速度反應譜參數—RotD50 29 4.2 台灣脈衝效應地震動模型 30 4.3 地震動模型之境況假設 32 4.4 脈衝型地震之檢核反應譜 33 4.4.1 重要參數設定 33 4.4.2 脈衝週期設定 34 4.5 脈衝型地震資料庫及歷時紀錄之縮放與挑選 34 4.5.1 地震歷時之縮放 35 4.5.2 地震歷時之挑選 35 第五章 非線性動力歷時分析 48 5.1 貪婪演算法 48 5.1.1 地震記錄分類方法 48 5.1.2 地震記錄分類結果 50 5.2 非線性動力歷時分析之結果 51 5.2.1 以貪婪演算法之地震組合探討 51 5.2.2 以個別地震探討 52 第六章 等效線性流程 69 6.1 現行等效線性方法 69 6.2 考慮脈衝型地震之等效線性方法 71 6.2.1 反應譜形之影響 71 6.2.2 阻尼折減係數之影響 72 6.2.3 等效阻尼比之影響 73 6.3 等效線性方法與非線性動力分析之比較 73 6.3.1 單向地震歷時輸入 74 6.3.2 雙向地震歷時輸入 74 6.3.2.1 分析結果 75 6.3.2.2 阻尼折減係數與週期比之關係 75 6.3.2.3 等效週期與脈衝週期之關係 76 6.3.2.4 反應譜值與週期比之關係 76 6.3.3 於貪婪演算法之地震組合探討 76 6.4 以RotD50等效線性預估非線性最大位移 77 6.5 隔震設計調整 77 6.5.1 等效線性評估 78 6.5.1.1 以檢核反應譜之等效線性進行阻尼器設計 78 6.5.1.2 以個別地震之RotD50進行等效線性評估 79 6.5.2 調整設計後之非線性動力歷時分析結果 80 6.5.2.1 側推分析(Push-Over Analysis) 80 6.5.2.2 非線性動力歷時分析結果 80 6.5.2.3 現行規範之動力分析檢核 81 6.6 近斷層脈衝影響之隔震系統設計流程 82 第七章 結論與建議 98 7.1 結論 98 7.1.1 近斷層脈衝影響之隔震設計流程 98 7.1.2 檢核反應譜與挑選縮放地震歷時進行非線性分析 99 7.1.3 考慮脈衝型地震之等效線性方法 99 7.2 本流程之建議 100 7.3 未來工作 100 參考文獻 102 附錄A. 附錄縮放前後地震反應譜(RotD50) 107 附錄B. 非線性動力歷時分析所得之隔震器位移 130 | |
dc.language.iso | zh-TW | |
dc.title | 考慮近斷層脈衝影響之隔震設計-以臺北盆地為例 | zh_TW |
dc.title | Design of Base-Isolation Systems at Sites Facing the Threat of Pulse-Like Ground Motions | en |
dc.type | Thesis | |
dc.date.schoolyear | 109-1 | |
dc.description.degree | 碩士 | |
dc.contributor.oralexamcommittee | 黃震興(Jenn-Shin Hwang),汪向榮(Shiang-Jung Wang) | |
dc.subject.keyword | 近斷層地震,隔震,鉛心橡膠支承墊,非線性動力歷時分析,強地動模型, | zh_TW |
dc.subject.keyword | Near-Fault Ground Motions,Base Isolation,Lead-Rubber Bearings,Non-Linear Response-History Analysis,GMPE, | en |
dc.relation.page | 156 | |
dc.identifier.doi | 10.6342/NTU202100220 | |
dc.rights.note | 有償授權 | |
dc.date.accepted | 2021-01-28 | |
dc.contributor.author-college | 工學院 | zh_TW |
dc.contributor.author-dept | 土木工程學研究所 | zh_TW |
顯示於系所單位: | 土木工程學系 |
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