請用此 Handle URI 來引用此文件：
http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/43783完整後設資料紀錄
| DC 欄位 | 值 | 語言 |
|---|---|---|
| dc.contributor.advisor | 洪振發 | |
| dc.contributor.author | Chun-Kai Wang | en |
| dc.contributor.author | 王俊凱 | zh_TW |
| dc.date.accessioned | 2021-06-15T02:28:32Z | - |
| dc.date.available | 2014-08-18 | |
| dc.date.copyright | 2009-08-18 | |
| dc.date.issued | 2009 | |
| dc.date.submitted | 2009-08-17 | |
| dc.identifier.citation | 1. Taiwan High Speed Rail Corporation, 2001, “Evaluation of Ground Vibrations in Tainan Science-Based Industrial Park Induced by Taiwan High Speed Rail Train Operation,” Report by International Civil Engineering Consultants, Inc., June 2001
2. National Science Council, 2004, “Independent Verification and Validation Analyses of Composite Vibration-Reduction Construction Method for Application to Tainan Science-Based,” Report by International Civil Engineering Consultants, Inc., April 2004 3. Bachmann, H., Ammann, W.J., Deischl, F., Eisenmann, J., Floegl, I., Hirsch, G.H., Klein, G.K., Lande, G.J., Mahrenholtz, O., Natke, H.G., Nussbaumer, H., Pretlove, A.J., Rainer, J.H., Saemann, E.U., Steinbeisser, L.,1995, Vibration Problems in Structures. Practical guidelines. Birkhauser Verlag, Basel. 4. 林浩業,2003, “高速列車對大地之衝擊影響”, 國立台灣大學工程科學及海洋工程研究所碩士論文。 5. Takemiya, H.,1998, “Lineside ground vibrations induced by high-speed train passage,” 國立成功大學，高科技產業微震防制研討會,43-49. 6. Woods, R.D.,1968 ,“Screening of surface waves in soils,” J. of Soil Mech. And Found. Engrg., ASCE, vol. 94, No. 4,pp. 951-979. 7. Chouw, N., Schmid, G.,1992, “Building isolation using the transmitting behavior of a soil layer,” Proc. 10 WCEE, Madrid, 4, 2519-2524. 8. Takemiya, H., Shiotsu, Y., Yuasa, S.,2000, “Features of ground vibration induced by high-speed train and counter vibration measure X-WIB,” J. Struct. Mech. Earthquake Eng., JSCE, No.661/I-53 ,33-42 9. 林聰悟,陳正興,李洋傑, 2000, “高鐵行經南科園區振動研究-高架橋基礎與連續基礎之減振效果評估”,國家地震工程研究中心,報告編號: NCREE-00-001. 10. 陳維翔,2007, “台南科學園區減振工程效能監測系統之發展”，國立台灣大學工程科學及海洋工程研究所碩士論文。 11. 董剛、建功、潘鳳章，機械設計（機械類）第3版，1999，北京：機械工業出版社。 12. Li Hui-xun, Hu Ying-chun, Zhang Jian-zhong,2006, “Study on Simulating Bolt Pretension by Using ANSYS,” Journal of Shandong University of Science and Technology (Natural Science). Vol. 25, no. 1, pp. 57-59. 13. Li Shi-biao,Li Jian-ping,2008, “Analysis of Intensity of Tangshi Screw Thread,” Mechanical Engineering & Automation. 14. Zhao Hua, 1994, “Analysis of the load distribution in a bolt-nut connector,” Computers & structures, Vol. 53, no. 6, pp.1465-1472. 15. Fang Dong, Chen Ji-zhi,2007, “Finite Element Analysis of Stress Concentration at the Root of Screw Thread of High Strength Bolt,” Journal of Jiangsu University of Science and Technology (Natural Science) , Vol. 22, no. 2, pp. 37-39. 16. Zhou Chang-yu, Xia Xiang-ming, Zhai Yu, 2005,“Finite Element Simulation and Fatigue Life Prediction for Compressor Bolt Connection Structure,” Compressor Technology. 17. Zhao Bin, 2006 , “Stress Analysis and Fatigue Life Research for Connecting Rod Bolt,” Compressor Technology. 18. Sonnenschein, U.,2008, “Modelling of bolts under dynamic loads,” LS-DYNA Anwenderforum, Bamberg. 19. Montgomery, J.,2006, “Modeling Multi-Bolted Systems,” ANSYS World User’s Conference. 20. 鴻華聯合科技公司“台南科學工業園區減振工程細部設計與施工-減震效能分析報告”,2007 21. Lysmer, J.,Tabatabaie, M., Tajirian, F., Vahdani, S. , Ostadan, F., 1981,“ SASSI - A System for Analysis of Soil Structure interaction,”Report No. UCB/GT/81-02, University of California, Berkeley. 22. MSC Marc User’s Guide, Version 2005, The MSC Sftware Corporation, Los Angeles, California., 2005. 23. ANSYS Basic Analysis Guide section 2.8,2002, “Defining Pretension in a Joint Fastener,” ANSYS Software Revision 11.0, ANSYS Inc. | |
| dc.identifier.uri | http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/43783 | - |
| dc.description.abstract | 南部科學園區因台灣地狹人稠，被迫選址於緊鄰高速鐵路通過路線上的台南縣新市鄉，為解決高鐵振動造成南科園區內廠房振動之問題，國科會於南科園區內採用基礎加勁構造減振及彈性減振牆減振並行的復合工法。基礎加勁將橋墩基礎連接，將點振源轉為線振源，以降低振動峰值。考慮高架橋在地震時的結構安全，在橋墩與基礎加勁塊間設摩擦連接器，分別在高架橋柱基礎與基礎加勁塊安置連接器本體，以螺栓連接連接器本體與連接板，利用摩擦力由連接板連接連接器本體，連接橋柱基礎與基礎加勁塊，本文針對摩擦連接器固鎖性能進行研究。
首先利用估算法，估算減振器本體與連接板固鎖M33螺栓及減振器本體與基礎板固鎖M39螺栓之軸向力、縱向抗滑阻力、抗剪強度及溫度對連接板與減振器本體縱向滑動之影響，並由試驗結果檢討抗滑阻力及預緊扭矩。 使用ANSYS軟體建立螺栓及摩擦連接器有限元素模型並進行數值模擬分析，模擬螺栓固鎖時螺牙受力情況之應力分佈，並使用摩擦連接器模型模擬連接器受M33螺栓固鎖能發揮之連結力及溫度改變對連接器滑動之狀況。 | zh_TW |
| dc.description.abstract | Due to highly population density in west of Taiwan, Tainan Science Park (TSP) are compelled to be adjacent at Hsin-Shih, Tainan county. In order to reduce the ground vibration caused by passing trains impacting the vibration-sensitive factories in the TSP, National Science Council adopted the Hybrid Vibration Mitigation System (HVMS) include the foundation stiffening block (FSB), and the elastic base wall (EBW) . The FSB was installed between the pile caps of viaducts to integrate the discrete viaduct bases into a continuous solid foundation. Ordinarily, the point vibration source from pier impacted by passing trains will be redistributed into line source with smaller amplitude.The FSB may be disconnected from pile foundations while strong earthquake occurs insuring the viaduct structure complete. Therefore the Frictional Connection Block (FCB) was installed consists of two main webs and connection blocks. One web is bolted on pile cap, the other is on FSB. Both webs are connected by two connection blocks through frictional force induced by screw bolts. This thesis focus on connection efficiency of frictional force of FCB generated by the preload of screw bolts.
Firstly, we estimated the axial force, longitudinal resist slide force, resist shear magnitude, and the temperature variation effect to the FCB of the bolt M33 (screwing main web and connection block), the bolt M39 (screwing the FCB and FSB). Furthermore, we evaluate the resist slide force and pre-torque with experiment. Secondly , we build finite element models for stress analysis of the bolts and the FCB. Then the stress distribution on blot thread under pre-load or pre-torque conditions were analysed. Finally we evaluated the FCB friction force induced by screw bolts and investigated the temperature variation effect on the connection status of FCB. | en |
| dc.description.provenance | Made available in DSpace on 2021-06-15T02:28:32Z (GMT). No. of bitstreams: 1 ntu-98-R96525053-1.pdf: 7722817 bytes, checksum: 4bbd324343ef95ca24bd6acc4a44f933 (MD5) Previous issue date: 2009 | en |
| dc.description.tableofcontents | 摘要 I
Abstract II 目錄 III 圖目錄 VI 表目錄 VIII 第一章 導論 1 1.1 研究背景與目的 1 1.2 文獻回顧 3 1.3 本文內容 9 第二章 台南科學園區減振工程 10 2.1 台南科學園區減振工程之設置 10 2.2 HVMS設計概念 12 2.3 HVMS結構數值模擬分析 15 第三章 減振連接器固鎖性能分析 18 3.1 減振器本體與連接板固鎖M33螺栓分析 24 3.1.1 螺栓固鎖軸向力估算 24 3.1.2 M33螺栓發揮之減振連接器縱向抗滑阻力 26 3.1.3 M33固鎖螺栓保留抗剪強度 26 3.1.4 M33螺栓初始設計檢討 27 3.1.5 由螺栓接合力試驗結果檢討螺栓固鎖連接器縱向抗滑阻力 28 3.1.6 由M33螺栓摩擦係數試驗結果檢討螺栓固鎖扭矩 29 3.1.7 高鐵列車產生橋柱基礎縱向力檢討M33螺栓固鎖扭矩 32 3.1.8 考慮M33螺栓固鎖扭矩採用70 kgf-m 32 3.2 減振器本體與基礎板固鎖M39螺栓分析 34 3.2.1 螺栓固鎖軸向力估算 35 3.2.1.1 考慮M39螺栓固鎖華司為鋼材 35 3.2.1.2 考慮M39螺栓固鎖華司為鍍鋅鋼板 36 3.2.2 M39螺栓發揮之減振連接器橫向抗滑阻力 38 3.2.2.1 考慮基礎板與固鎖華司均為鋼材 38 3.2.2.2 考慮「基礎板-減振器本體-固鎖華司」為「磷青銅板-鑄鐵-鍍鋅鋼板」 38 3.2.3 M39固鎖螺栓保留抗剪強度 39 3.2.3.1 考慮基礎板與固鎖華司為鋼材 39 3.2.3.2 考慮「基礎板-減振器本體-固鎖華司」為「磷青銅板-鑄鐵-鍍鋅鋼板」 40 3.2.4 M39螺栓初始設計檢討 41 3.2.5 由螺栓接合力試驗結果檢討螺栓固鎖連接器橫向抗滑阻力 41 3.2.6 由M39螺栓摩擦係數試驗結果檢討螺栓固鎖扭矩 42 3.2.7 高鐵列車產生橋柱基礎橫向與垂向力檢討M39螺栓固鎖扭矩 43 3.2.8 考慮M39螺栓固鎖扭矩為75 kgf-m 44 3.3 溫度效應與連接板與減振器本體縱向滑動影響 46 3.3.1 溫度改變對減振連接器縱向滑動 46 3.3.2 減振器本體縱向滑動狀況之檢討(M33螺栓固鎖扭矩140 kgf-m，M39螺栓固鎖扭矩120 kgf-m) 52 3.3.3 減振器本體縱向滑動狀況之檢討(M33螺栓固鎖扭矩70 kgf-m，M39螺栓固鎖扭矩75 kgf-m) 54 3.4 減振連接器固鎖性能分析結果討論 56 第四章 減振連接器與M33螺栓有限元素分析 59 4.1 von Mises降伏準則 60 4.2 利用預緊元素模擬螺栓固鎖 61 4.3 利用預緊元素分析二維螺栓固鎖 62 4.3.1 有限元素分析模型 62 4.3.2 分析模型邊界設定 64 4.3.3 負載設定 64 4.3.4 分析結果 65 4.4 利用預緊元素分析三維螺栓固鎖 68 4.4.1 有限元素分析模型 68 4.4.2 分析模型邊界設定 69 4.4.3 負載設定 69 4.4.4 分析結果 69 4.5 施加預緊扭矩三維螺栓固鎖應力分析 73 4.5.1 有限元素分析模型 73 4.5.2 分析模型邊界設定 74 4.5.3 負載設定 74 4.5.4 分析結果 75 4.6 螺栓分析結果討論 78 4.7 減振連接器連結力分析 84 4.7.1 有限元素分析模型 84 4.7.2 分析模型邊界設定 86 4.7.3 負載設定 87 4.7.4 分析結果 87 4.7.5 分析結果討論 90 4.8 溫度效應與減振器本體與連接板縱向滑動影響 91 4.8.1 有限元素分析模型 91 4.8.2 分析模型邊界設定 91 4.8.3 負載設定 91 4.8.4 分析結果 92 第五章 結論 96 5.1 結果討論 96 參考文獻 98 | |
| dc.language.iso | zh-TW | |
| dc.subject | 減振連接器 | zh_TW |
| dc.subject | 減振工程 | zh_TW |
| dc.subject | 高速鐵路 | zh_TW |
| dc.subject | 螺栓分析 | zh_TW |
| dc.subject | 有限元素分析 | zh_TW |
| dc.subject | vibration mitigation project | en |
| dc.subject | high speed rail | en |
| dc.subject | finite element analysis | en |
| dc.subject | bolt analysis | en |
| dc.subject | frictional connection block | en |
| dc.title | 台南科學園區減振工程減振連接器固鎖性能分析 | zh_TW |
| dc.title | Performance Analysis of Frictional Connection Block for Vibration Mitigation Project in Tainan Science Park | en |
| dc.type | Thesis | |
| dc.date.schoolyear | 97-2 | |
| dc.description.degree | 碩士 | |
| dc.contributor.oralexamcommittee | 宋家驥,王偉輝,邱進東 | |
| dc.subject.keyword | 高速鐵路,減振工程,減振連接器,螺栓分析,有限元素分析, | zh_TW |
| dc.subject.keyword | high speed rail,vibration mitigation project,frictional connection block,bolt analysis,finite element analysis, | en |
| dc.relation.page | 100 | |
| dc.rights.note | 有償授權 | |
| dc.date.accepted | 2009-08-17 | |
| dc.contributor.author-college | 工學院 | zh_TW |
| dc.contributor.author-dept | 工程科學及海洋工程學研究所 | zh_TW |
| 顯示於系所單位： | 工程科學及海洋工程學系 | |
文件中的檔案：
| 檔案 | 大小 | 格式 | |
|---|---|---|---|
| ntu-98-1.pdf 未授權公開取用 | 7.54 MB | Adobe PDF |
系統中的文件，除了特別指名其著作權條款之外，均受到著作權保護，並且保留所有的權利。