考慮直接基礎搖擺之不等高橋墩橋梁之實驗與分析

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姓名

李昕蒲(Hsin-Pu Lee) 查詢紙本館藏

畢業系所

土木工程學系

論文名稱

考慮直接基礎搖擺之不等高橋墩橋梁之實驗與分析

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摘要(中)

直接基礎橋梁透過搖擺機制可以延長結構振動週期降低地表傳
遞至上部結構之地震力，於大地震中亦可藉由土壤塑性行為吸收地震
能量。橋墩高度改變將影響結構週期，亦將影響動力反應。本研究以
單跨鉸支承橋梁為研究對象，包含兩座等高橋墩試體與一座不等高橋
墩橋梁試體，進行一連串振動台實驗，並利用SAP2000 程式建立數
值模型，探討橋墩高度與不等高橋墩發生基礎搖擺時之動力反應差異，
並比較基礎尺寸及土壤勁度等因素之影響程度。
試驗結果顯示，試體於直接基礎搖擺反應下皆使橋墩頂位移增加，
但可降低傳至上部結構之地震力，而橋墩高度不同亦造成影響。此外
不等高橋墩橋梁試體採用鉸支承，由於橋面板束制兩橋墩之反應，導
致長短橋墩之側向反應差異不大，因此短橋墩底基礎產生較大旋轉角。

摘要(英)

The rocking behavior of bridge with spread foundation considering
the irregular height of piers is investigated in the research. In that purpose,
there are three kinds of the models have been set up, including two equal
height pier of the bridge model and one model combined by two unequal
height piers. This research contains a series of shaking table tests, same
while SAP2000 software is adapted to simulate the test results.
The results show that different height of piers could cause a
discrepancy of the contribution of the other factors to the rocking degree.
But in general, the rocking mechanism leads to increase the displacement
of the top of the piers, but also decrease the acceleration at the same time.

關鍵字(中)

★ 不等高橋墩
★ 直接基礎
★ 搖擺機制
★ 振動台試驗

關鍵字(英)

★ irregular height
★ spread foundation
★ rocking mechanism
★ shaking table test

論文目次

摘要 ...................................................................................................... I
ABSTRACT ............................................................................................... II
致謝 .................................................................................................... III
目錄 ................................................................................................... IV
表目錄 .................................................................................................. VI
圖目錄 ................................................................................................. VII
第一章緒論 .............................................................................................. 1
1.1 研究動機 .................................................................................. 1
1.2 研究目的 .................................................................................. 3
1.3 論文架構 .................................................................................. 4
第二章理論背景與相關文獻 .................................................................. 5
2.1 直接基礎搖擺機制 ................................................................. 5
2.2 相關研究 ................................................................................. 8
2.2.1 搖擺機制 ....................................................................... 8
2.2.2 不等高橋墩橋梁 ........................................................ 13
第三章研究方法 .................................................................................... 15
3.1 實驗模型介紹....................................................................... 15
3.2 實驗規劃 ................................................................................ 16
3.2.1 實驗量測儀器與設備 ................................................. 16
3.2.2 輸入震波 ..................................................................... 17
3.3 實驗試體系統識別 ............................................................... 18
3.4 數值模擬 ................................................................................ 19
3.4.1 橋梁分析模型 ............................................................. 19
3.4.2 土壤彈簧勁度 ............................................................. 20
第四章實驗結果 .................................................................................... 42
4.1 直接基礎搖擺效應 ............................................................... 42
4.2 柱高之影響 ........................................................................... 44
4.3 基礎尺寸之影響 ................................................................... 45
4.4 橡膠勁度之影響 ................................................................... 46
4.5 小結 ........................................................................................ 47
第五章分析結果 .................................................................................. 118
5.1 固定基礎之數值分析與實驗數據比對 ............................ 118
5.2 直接基礎之數值分析與實驗數據比對 ............................ 119
第六章結論與建議 .............................................................................. 200
6.1 結論 ..................................................................................... 200
6.2 建議 ..................................................................................... 202
參考文獻 ................................................................................................. 203

參考文獻

[1] Allotey, N. and Naggar EI, M, H, “Analytical Moment-Rotation
Curves for Rigid Foundations Base on Winkler Model,” Soil
Dynamics and Earthquake Engineering, Vol. 23, pp. 367-381, 2003.
[2] Milne, J., “Experiments in Observational Seismology’’, Transactions
of the Seismological Society of Japan, Vol. 3, Jan. to Dec 1881.
[3] Perry, J., “Note on the Rocking of a Column” Transactions of the
Seismological Society of Japan, Vol. 3., Jan. to Dec 1881.
[4] Muto, K., Umemura, H. and Sonobe, Y. “Study of the overturning
vibrations of slender structures.”, Proceedings of the Second World
Conference on Earthquake Engineering, Tokyo, 11–18 July 1960.
[5] Housner, G. W., “The Behavior of Inverted Pendulum Structures
During Earthquakes”, Bulletin of the Seismological Society of
America, Vol. 53, No. 2, pp. 403-417, 1963.
[6] Meek, J. W., “Dynamic Response of Tipping Core Building”,
Earthquake Engineering and Structural Dynamics, Vol. 6, pp.437-
454,1978.
[7] Yim, C. S., Chopra, A. K. and Panzien, J., “Rocking Response of
Rigid Blocks to Earthquake”, Earthquake Engineering and Structural
Dynamics, Vol. 8, pp. 565-587, 1980.
[8] Psycharis, I. N. and Jennings, P. C., “Rocking of Slender Rigid Bodies
Allowed to Uplift”, Earthquake Engineering and Structural Dynamics,
Vol. 11, pp. 57-76, 1983.
[9] Chopra, A. K. and Yim, S. C. S., “Simplified Earthquake Analysis of
Structures with Foundation Uplift”, Journal of Structural Engineering,
ASCE, Vol. 111, No. 4, pp. 906-930, 1985.
[10] Kelly, J.M., and Tsztoo, D.F., “Earthquake simulation testing of a
stepping frame with energy-absorbing devices.”, UCB/EERC Report
77/17, Earthquake Eng. Research Centre, Berkeley, CA,1977.
[11] Clough, R.W. and Huckeibridge, A.A. “Preliminary Experimental
Study of Seismic Uplift of a Steel Frame”, Report No. UCB/EERC-
77122.
[12] Priestley, M. J. N., Evison, R. J. and Carr, A. J., “Seismic Response
of Structures Free to Rock on Their Foundations”, Bulletin of the New
Zealand National Society for Earthquake Engineering, Vol. 11, No. 3,
pp. 141-150, 1978.
[13] Sakellaraki, D., Watanabe, G. and Kawashima, K., “Experimental
Rocking Response of Direct Foundation of Bridges,” Second
International Conference on Urban Earthquake Engineering, Tokyo
Institute of Technology, Tokyo, Japan, March7-8, pp. 497-504, 2005
[14] Sakellaraki, D. and Kawashima, K., “Effectiveness of Seismic
Rocking Isolation of Bridges Based on Shake Table Test,” First
European Conference on Earthquake Engineering and Seismology,
Geneva, Switzerland, September 3-8, 2006.
[15] Paolucci, R., Shirato, M., and Yilmaz, M. T., “Seismic behaviour of
shallow foundations: Shaking table experiments vs numerical
modeling,” Earthquake Engineering and Structural Dynamics 37,
577–595, 2008.
[16] Hung, H. H., Liu, K.Y., Ho, T. H. and Chang K. C., “An Experimental
Study on the Rocking Response of Bridge Piers with Spread Footing
Foundations,” Earthquake Engineering and Structural Dynamics, Vol.
40 pp. 749-769, 2010.
[17] 洪曉慧、張國鎮、劉光晏、何姿慧，「直接基礎之搖擺實驗與分
析」，國家地震工程研究中心，報告編號：NCREE-08-040，2008。
[18] Raychowdhury, P. and Hutchinson, T. C., “Performance Evaluation
of a Nonlinear Winkler-Based Shallow Foundation Model using
Centrifuge Test Results,” Earthquake Engng Struct. Dyn., Vol. 38, pp.
679-698, 2009.
[19] Deng, L., Kutter, B. L. and Kunnath, S. K., “Centrifuge Modeling of
Bridge Systems Designed for Rocking Foundations,” J. Geotech.
Geoenviron. Eng., Vol. 137, No. 3, pp. 335-344, 2012.
[20] Winkler, E., “Die lehre von der elasticitaet und festigkeit,” prag,
dominicus, 1867.
[21] Kawashima, K. and Nagai, T., “Effectiveness of Rocking Seismic
Isolation on Bridge,” 4th International Conference on Earthquake
Engineering, Taipei, Taiwan, October 12-13, 2006.
[22] Apostolou, M., Gazetas, G. and Garini, E., “Seismic Response of
Slender Rigid Structures with Foundation Uplifting,” Soil Dynamics
and Earthquake Engineering, Vol. 27, pp.642-654, 2006.
[23] 黃敏彥，「橋梁直接基礎搖擺之極限分析」，碩士論文，國立中
央大學土木工程研究所，中壢， 2013。
[24] 周煌鈞，「橋梁直接基礎搖擺試驗」，碩士論文，國立中央大學
土木工程研究所，中壢，2015。
[25] 林耿億，「直接基礎隔震支承橋梁之被動控制實驗與分析」，碩
士論文，國立中央大學土木工程研究所，中壢，2016。
[26] Kawashima, K. and Unjoh, S., “Overturning of Rigid Foundation
Resting on Ground with Insufficient Yield Strength,” Civil
Engineering Journal, Japan, Vol. 33, No. 3, pp. 54-59, 1991.
[27] Majid, M. TAMANANI, Yen GIAN and Ashraf, S. AYOUB ,
“Earthquake Response of Bridge with Unequal Pier Heights,”
Earthquake Risk and Engineering towards a Resilient World,
Cambridge UK, 9-10 July 2015.
[28] Elias, G. Dimitrakopoulos, Anastasios I. Giouvanidis, “Seismic
Response Analysis of the Planar Rocking Frame”, Journal of
Engineering Mechanics, ASCE, Vol. 141 Issue ,7-July 2015.
[29] 曹哲偉，「應用多項式摩擦單擺支承之隔震橋梁研究」，碩士論
文，國立中央大學土木工程研究所，中壢，2016。

指導教授

李姿瑩(Tzu-Ying Lee)

審核日期

2019-1-21

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