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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 | Chia-Hsin Chan | en |
dc.contributor.author | 詹家昕 | zh_TW |
dc.date.accessioned | 2021-06-17T04:32:06Z | - |
dc.date.available | 2019-08-14 | |
dc.date.copyright | 2018-08-14 | |
dc.date.issued | 2018 | |
dc.date.submitted | 2018-08-10 | |
dc.identifier.citation | ACI 318-14 (2014). “Building Code Requirements for Structural Concrete and Commentary.” ACI 318-14, American Concrete Institute, Farmington Hills, Michigan.
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(2015). “Lateral Load Capacity of Steel Plate Composite Wall Structures.” Transactions, SMiRT-23, Manchester, United Kingdom. Bruneau, M., Varma, A. H., and Hooper, J. (2016). “Composite Plate Shear Walls - Concrete Filled (C-PSW/CF).” Proceedings of the Steel Conference: 2016 NASCC, American Institute of Steel Construction, Chicago. CEB-FIP (1990). “CEB-FIP Model Code 1990.” Thomas Telford, London. Coleman, D. K. (2016). “Evaluation of Concrete Modeling in LS-DYNA for Seismic Application.” Thesis for Degree of Master of Science in Engineering, The University of Texas at Austin. Ding, C. H., Jiang, H. C., Zeng, J., Zhang, H. D., and Du, G. (2011). “An Innovation Application of SCS Composite Wall: Structural Design of Yancheng TV Tower.” Journal of Building Structures, 40(12), 87-91. Epackachi, S., Whittaker, A. S., and Huang, Y. N. (2015a). “Analytical Modeling of Rectangular SC Wall Panels.” Journal of Constructional Steel Research, 105, 49-59. Epackachi, S., Whittaker, A. S., Varma A. H., and Kurt E. G. (2015b). “Finite Element Modeling of Steel-Plate Concrete Composite Wall Piers.” Engineering Structures, 100, 369-384. Epackachi, S., Nguyen, N. H., Kurt, E. G., Whittaker, A. S., and Varma, A. H. (2015c). “In-Plane Seismic Behavior of Rectangular Steel-Plate Composite Wall Piers.” Journal of Structural Engineering, 141(7), 04014176. Fujita, T., Funakoshi A., Akita S., and Matsuo I. (1998). “Experimental Study on a Concrete Filled Steel Structure Part 14 thru 17 Bending Shear Tests.” Summaries of Technical Papers of Annual Meeting, Architectural Institute of Japan, 1121-1128. Funakoshi, A., Akita, S., Matsumoto, H., Hara, K., Matsuo, I., and Hayashi, N. (1998). “Experimental Study on a Concrete Filled Steel Structure Part. 7 Bending Shear Tests (Outline of the Experimental Program and the Results).” Summaries of Technical Papers of Annual Meeting, Architectural Institute of Japan, 1063-1064. Guo, Q. Q., Huang, Z. Y., Zhao, W. Y., Ke, F., and Tan, L. (2015). “Calculation Method for Shear Bearing Capacity of Steel-Concrete Composite Shear Wall.” Journal of Building Structures, 36(6), 145-150. Hong, S. G., Lee, S. J., and Lee, M. J. (2014) “Steel Plate Concrete Walls for Containment Structures in Korea: In-Plane Shear Behavior.” Infrastructure System for Nuclear Energy, First Edition, 237-257. Kurt, E. G., Varma, A. H., Booth, P., and Whittaker, A. S. (2016). “In-Plane Behavior and Design of Rectangular SC Wall Piers without Boundary Elements.” Journal of Structural Engineering, 04016026. Kurt, E. G., Varma, A. H., Epackachi, S., and Whittaker, A. S. (2015). “Rectangular SC Wall Piers: Summary of Seismic Behavior and Design.” Proceedings of the Structures Congress, ASCE, 1042-1051. Lai, Z., Varma, A. H., and Zhang, K. (2014). “Noncompact and Slender Rectangular CFT Members: Experimental Database, Analysis, and Design.” Journal of Constructional Steel Research, 101, 455-468. Miyasaka, E., Ishimura, K., Fujita, T., Miyamoto, Y., and Suzuki, A. (2007). “Dynamic Characteristics of a SC Building in Kashiwazaki NPP Site using Vibration Test - Part 2: Simulation Analysis.” Structural Mechanics in Reactor Technology (SMiRT-19), Paper #K09/4, 19th International Conference on Structural Mechanics in Reactor Technology, Toronto. Niousha, A., Naito, Y., Miyasaka, E., and Uchiyama, S. (2007). “Dynamic Characteristics of a SC Building in Kashiwazaki NPP Site using Vibration Test - Part 1: Data Analysis and System Identification.” Structural Mechanics in Reactor Technology (SMiRT-19), Paper #K09/2, 19th International Conference on Structural Mechanics in Reactor Technology, Toronto. Ozaki, M., Akita, S., Osuga, H., Nakayama, T., and Adachi, N. (2004). “Study on Steel Plate Reinforced Concrete Panels Subjected to Cyclic In-Plane Shear.” Nuclear Engineering and Design, 228(1-3), 225-244. Park, R. (1988). “Ductility Evaluation from Laboratory and Analytical Testing.” Proceedings of the 9th World Conference on Earthquake Engineering, Tokyo-Kyoto, Japan, 605-616. Takeuchi, M., Narikawa, M., Matsuo, I., Hara, K., and Usami, S. (1998). “Study on a Concrete Filled Structure for Nuclear Power Plants.” Nuclear Engineering and Design, 179(2), 209-223. Varma, A. H., Malushte, S. R., Sener, K. C., and Lai, Z. (2014). “Steel-Plate Composite (SC) Walls for Safety Related Nuclear Facilities: Design for In-Plane Forces and Out-of-Plane Moments.” Nuclear Engineering and Design, 269, 240-249. Varma, A. H., Zhang, K., Chi, H., Booth, P. and Baker, T. (2011). “In-Plane Shear Behavior of SC Composite Walls: Theory vs. Experiment.” Transactions, SMiRT-21, New Delhi, India. Wittmann, F. H., Rokugo, K., Brühwiler, E., Mihashi, H., and Simonin, P. (1988). “Fracture Energy and Strain Softening of Concrete as Determined by Means of Compact Tension Specimens.” Materials and Structures, 21(1), 21-32. Yang, Y. S., Huang, C. W., and Wu, C. L. (2012). “A Simple Image-Based Strain Measurement Method for Measuring the Strain Fields in an RC-Wall Experiment.” Earthquake Engineering and Structural Dynamics, 41(1), 1-17. Zhang, L.-X. B. and Hsu, T. T. C. (1998). “Behavior and Analysis of 100 MPa Concrete Membrane Elements.” Journal of Structural Engineering, 124(1), 24-34. 林柏劭 (2017)。含邊界構材之鋼板混凝土複合牆反覆載重試驗研究。國立臺灣大學工學院土木工程學系碩士論文,臺北市。 陳柏安 (2015)。低矮型鋼板混凝土複合牆之耐震性能試驗與分析。國立臺灣大學工學院土木工程學系碩士論文,臺北市。 張明康 (2017)。有邊界構材之鋼板混凝土複合牆之剪力行為分析研究。國立臺灣大學工學院土木工程學系碩士論文,臺北市。 鄭與錚 (2016)。有邊界構材之鋼板混凝土複合牆之耐震行為與試驗研究。國立臺灣大學工學院土木工程學系碩士論文,臺北市。 | |
dc.identifier.uri | http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/70596 | - |
dc.description.abstract | 鋼板混凝土複合牆(Steel-plate concrete composite wall,簡稱SC牆)具有高勁度與高強度之特性,主要應用於核能設施結構及超高樓核心筒系統。現今美國設計規範AISC N690s1-15 (2015)及AISC 341-16 (2016)提供此類結構牆平面內剪力強度之預測公式為假設牆體受純剪下之行為所推導而得,然規範預測公式中並未考慮牆體高寬比對剪力強度之影響。在實務應用方面,SC牆並非僅受純剪之作用,其行為應須考量撓曲與剪力互制之影響;另一方面,SC牆兩端通常具有與其垂直相接猶如邊界構材的另一向牆體,且邊界構材將使SC牆整體撓曲強度大幅提升,進而使牆體破壞模式以剪力破壞所主控。因此,含邊界構材之SC牆平面內剪力強度的預測是一個重要的議題。
目前含邊界構材之SC牆平面內剪力強度預測的相關研究中,各預測模型針對高寬比對剪力強度之影響的看法不一,且經由試驗結果評估後皆尚未能有效掌握其影響,再者,設計規範尚未提供建立側力位移曲線之建議公式。因此,本研究集中討論含邊界構材之SC牆的行為,探討「高寬比」對其剪力強度之影響,發展一套具物理意義並能有效掌握高寬比影響之預測模型,另提出了兩種方法建立含邊界構材之SC牆側力位移曲線。 本研究進行兩座含邊界構材之SC牆擬靜態反覆載重試驗,從綜合文獻試驗研究與本試驗研究之不同系列試驗結果中,可得到牆體高寬比小於一定值時,高寬比對剪力強度之影響較為顯著,而高寬比大於一定值時,高寬比對剪力強度之影響就較不為顯著。以有限元素分析結果之混凝土最小主應力場比對試驗結果中混凝土破壞現象,從中假設混凝土可能之傳力機制,並將此假設針對Booth et al. (2015)預測模型進行修正,同時將高寬比對剪力強度之影響納入考量,再經由簡化與有限元素參數分析結果發展剪力強度預測模型,且與現有之預測模型進行比較,驗證結果顯示本研究建議之預測模型可合理保守估計且能夠有效掌握高寬比影響。使用Epackachi et al. (2015a)提出之簡化分析法以及PISA3D模型分別建立含邊界構材之SC牆側力位移曲線,透過有限元素分析結果之初始勁度及試驗結果之最大側推強度進行驗證,兩者皆可有效預測SC牆在2.0%層間位移角內的側力位移曲線。 | zh_TW |
dc.description.abstract | Steel-plate concrete (SC) composite wall has high stiffness and high strength. They are mainly used in safety-related nuclear facilities and high-rise structural systems. Currently, AISC N690s1-15 (2015) and AISC 341-16 (2016) provide equations which are based on the behavior of SC walls subjected to pure in-plane shear to predict the in-plane shear strength of SC wall. Nevertheless, both AISC N690s1-15 (2015) and AISC 341-16 (2016) neglect the effect of aspect ratio (height-to-length). In practical application, a SC wall is affected not only by pure in-plane shear behavior but also by in-plane flexure behavior. As a result, the effect of flexure-shear interaction should be considered. On the other hand, a SC wall is very often connected with perpendicular SC walls at the ends. The perpendicular walls become the boundary elements of the longitudinal wall. Since the boundary elements can provide additional overturning moment resistance to the system, the failure mode of SC walls with boundary elements becomes shear failure. Therefore, the prediction of in-plane shear strength of shear-critical SC walls with boundary elements is one of the significant issues.
Recently, the studies of in-plane shear strength prediction of SC walls with boundary elements state different opinion of the effect of the aspect ratio. Furthermore, AISC N690s1-15 (2015) and AISC 341-16 (2016) do not offer the equation of lateral load-displacement curves. Consequently, this study aims to discuss the behavior of shear-critical SC walls with boundary elements and the impact of aspect ratio of a shear-critical SC wall on its strength. In addition, this research constructs a model of shear strength prediction which can dominate the effect of aspect ratio and provides two methods for building lateral load-displacement curves. In the experimental program, two large-size spcimens were tested under displacement-controlled cyclic loading. From previous literatures and the test results of this research, it is clear that when aspect ratio is under certain value, the impact of aspect ratio on the shear strength is more noticeable and vice versa. By comparing the concrete minimum principal stress results from finite element method analysis with the concrete failure results from experiment, the possible mechanism of infilled concrete is obtained. To sum up, the shear strength prediction model in this research is modified from the model of Booth et al. (2015) and it takes the effect of the aspect ratio into consideration. Moreover, the prediction model is simplified by observing the analytical results of LS-DYNA. The benchmarked finite element models are then used to conduct a parametric study, which investigates the effects of wall aspect ratio, reinforcement ratio and uniaxial concrete compressive strength on the depth of the concrete compression zone. The verification results shows that the prediction model in this study is more accurate than any other prediction models from seleted literatures. Lateral load-displacement curves of shear-critical SC walls with boundary elements are developed by simplified analytical models from Epackachi et al. (2015a) and by PISA3D pushover models. Both predicted curves match the initial stiffness from finite element method analysis and the experimental peak lateral strength within a drift ratio of 2.0%. | en |
dc.description.provenance | Made available in DSpace on 2021-06-17T04:32:06Z (GMT). No. of bitstreams: 1 ntu-107-R05521215-1.pdf: 69246540 bytes, checksum: 879bdfcde7e91080095184215ab1c133 (MD5) Previous issue date: 2018 | en |
dc.description.tableofcontents | 審定書 i
誌謝 iii 摘要 v Abstract vii 目錄 ix 圖目錄 xiii 表目錄 xxi 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 7 2.1 鋼板混凝土複合牆平面內受純剪作用下之剪力強度預測與剪力行為試驗之相關研究 7 2.2 鋼板混凝土複合牆平面內受單曲率變形之側推力作用下之剪力強度預測與剪力行為試驗之相關研究 9 2.2.1 無邊界構材之鋼板混凝土複合牆之平面內剪力強度預測與剪力行為試驗 9 2.2.2 含邊界構材之鋼板混凝土複合牆之平面內剪力強度預測與剪力行為試驗 9 2.3 鋼板混凝土複合牆平面內受單曲率變形之側推力作用下之撓曲強度預測與撓曲行為試驗之相關研究 15 2.3.1 無邊界構材之鋼板混凝土複合牆之平面內撓曲強度預測與撓曲行為試驗 15 2.3.2 含邊界構材之鋼板混凝土複合牆之平面內撓曲強度預測與撓曲行為試驗 18 2.4 建立無邊界構材之鋼板混凝土複合牆側力位移曲線預測模型之簡化分析法 19 第三章 試驗計畫與結果 35 3.1 試驗計畫 35 3.2 試體設計 37 3.2.1 重複性使用之混凝土基礎設計 37 3.2.2 上部牆體設計與其側推強度之初步估算 37 3.2.3 施力樑與傳力樑設計 39 3.3 試體施作與整體試驗配置 39 3.3.1 上部牆體之施作流程 39 3.3.2 試驗配置流程 40 3.3.3 試驗加載程序 41 3.3.4 量測儀器佈置 42 3.3.4.1 位移計佈置 42 3.3.4.2 三軸應變計佈置 43 3.3.4.3 光學量測儀器(NDI)之量測點佈置 43 3.3.4.4 影像量測分析系統(ImPro Stereo)佈置 44 3.3.4.5 攝影器材佈置 44 3.4 試驗結果 45 3.4.1 材料試驗結果 45 3.4.1.1 混凝土抗壓試驗結果 45 3.4.1.2 鋼面板拉伸試驗結果 45 3.4.2 反覆載重試驗數據統整 46 3.4.3 遲滯迴圈結果與破壞結果之探討 47 3.4.4 三軸應變計量測結果 49 3.4.5 光學量測儀器(NDI)量測結果 50 3.4.6 影像量測分析系統(ImPro Stereo)分析結果 51 第四章 有限元素模型分析與結果 97 4.1 有限元素模擬之剪力強度主控之試體介紹與其試驗結果 97 4.1.1 剪力強度主控之試體介紹 97 4.1.2 試驗結果 98 4.2 有限元素模型之設定 99 4.2.1 選用之有限元素軟體介紹 99 4.2.2 有限元素模型之建立 100 4.2.2.1 有限元素模型之元素選用與設定 100 4.2.2.2 彈性材料模型之選用與設定 101 4.2.2.3 鋼板材料模型之選用與設定 101 4.2.2.4 混凝土材料模型之選用與設定 102 4.2.2.5 接觸條件之設定 103 4.2.2.6 邊界條件之設定 104 4.3 選用之混凝土材料模型特性分析與評估 105 4.3.1 單軸向抗壓試驗分析與評估 105 4.3.2 單軸向一次抗拉與抗壓試驗分析與評估 106 4.3.3 綜合評估混凝土材料特性 107 4.4 有限元素模型分析結果與試驗結果之比較 107 4.4.1 單向側推分析結果與試驗結果之比較 108 4.4.2 反覆載重分析結果與試驗結果之比較 110 第五章 剪力強度預測模型 147 5.1 剪力強度預測模型之假設與建立 147 5.1.1 既有文獻剪力強度預測模型預測結果之探討 147 5.1.2 修正Booth et al. (2015)預測模型之假設 148 5.1.3 延伸探討Guo et al. (2015)對高寬比參數之看法 149 5.1.4 剪力強度預測模型之建立 149 5.2 可額外發展剪力增量之混凝土有效深度之建立 151 5.2.1 混凝土壓力區深度預測 151 5.2.1.1 斷面分析法(XTRACT) 151 5.2.1.2 簡化公式法(Kurt et al. 2015) 152 5.2.1.3 有限元素分析法(LS-DYNA) 154 5.2.2 修正混凝土壓力區深度預測 155 5.2.2.1 有限元素模型之參數分析 156 5.2.2.2 修正係數對高寬比與其他參數之影響 157 5.2.2.3 修正係數之設計公式 158 5.3 剪力強度預測模型之驗證 159 5.4 剪力強度預測模型之適用範圍 160 第六章 側力位移曲線預測模型之建立 195 6.1 簡化分析法建立側力位移曲線 196 6.1.1 平面內剪力強度與剪應變關係之建立 196 6.1.2 平面內撓曲強度與曲率關係之建立 197 6.1.3 側力位移曲線預測結果(簡化分析法)與試驗結果之比較 197 6.2 PISA3D模型建立側力位移曲線 198 6.2.1 PISA3D模型之假設與建立 199 6.2.2 鋼面板材料模型之建立 200 6.2.3 混凝土材料模型之建立 201 6.2.4 側力位移曲線預測結果(PISA3D模型)與試驗結果之比較 202 6.3 不同方法預測結果比較 203 第七章 結論與建議 235 7.1 結論 235 7.2 建議 236 參考文獻 239 附錄A 修正混凝土壓力區深度參數分析結果 243 | |
dc.language.iso | zh-TW | |
dc.title | 含邊界構材之鋼板混凝土複合剪力牆側力位移曲線模型之研究 | zh_TW |
dc.title | Experimental and Analytical Studies on the Lateral Load-Displacement Curves of Shear-Critical Steel-Plate Concrete Composite Walls with Boundary Elements | en |
dc.type | Thesis | |
dc.date.schoolyear | 106-2 | |
dc.description.degree | 碩士 | |
dc.contributor.oralexamcommittee | 蔡克銓(Keh-Chyuan Tsai),李宏仁(Hung-Jen Lee) | |
dc.subject.keyword | 鋼板混凝土複合牆,邊界構材,剪力強度,有限元素分析,側力位移曲線, | zh_TW |
dc.subject.keyword | Steel-plate concrete composite wall,Boundary element,Shear strength,Finite element method analysis,Lateral load-displacement curve, | en |
dc.relation.page | 251 | |
dc.identifier.doi | 10.6342/NTU201802739 | |
dc.rights.note | 有償授權 | |
dc.date.accepted | 2018-08-13 | |
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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