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Volume 36 Issue 9
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KONG Xian-jing, XU Bin, ZOU De-gao, SHAN Qi-kuan, HU Zhi-qiang. Finite element dynamic analysis for seismic damage of slabs of concrete faced rockfill dams[J]. Chinese Journal of Geotechnical Engineering, 2014, 36(9): 1594-1600. DOI: 10.11779/CJGE201409004
Citation: KONG Xian-jing, XU Bin, ZOU De-gao, SHAN Qi-kuan, HU Zhi-qiang. Finite element dynamic analysis for seismic damage of slabs of concrete faced rockfill dams[J]. Chinese Journal of Geotechnical Engineering, 2014, 36(9): 1594-1600. DOI: 10.11779/CJGE201409004
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Finite element dynamic analysis for seismic damage of slabs of concrete faced rockfill dams

  • 1. State Key Laboratory of Coastal & Offshore Engineering, Dalian University of Technology, Dalian 116024, China;
    2. School of Hydraulic Engineering, Dalian University of Technology, Dalian 116024, China

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  • Received Date: January 05, 2014
  • Published Date: September 21, 2014
    Graphical Abstract
    • Abstract
  • A 3D elastic-plastic dynamic analysis procedure platform for concrete faced rockfill dams (CFRD) is developed by combining the elastic-plastic model for rock-fill materials with the plastic damage model for concrete. The damage occurrence and development process of concrete slabs under earthquake load are investigated using the procedure. The results show that the maximum slope-direction tensile stress of the slabs occurs at the height of 0.65 of the dam and results in the tensile damage of the slabs at this position during earthquakes. Also, the tensile damage of the slabs occurs at the height of 0.85 of the dam because of the “whiplash effect”. The plastic damage model for concrete can reflect the damage process of the slab precisely. The damage variable can be used to analyze of the damage distribution and weakness position of the slabs. The research results may provide an effective method for the studies on the limit aseismic capacity and the aseismic design of CFRDs.
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    • References (16)
  • [1]
    陈生水, 霍家平, 章为民. 汶川“5.12”地震对紫坪铺混凝土面板堆石坝的影响及原因分析[J]. 岩土工程学报, 2008, 30(6): 795-801. (CHEN Sheng-shui, HUO Jia-ping, ZHANG Wei-min. Analysis of effects of “5.12” Wenchuan earthquake on Zipingpu concrete face rock-fill dam[J]. Chinese Journal of Geotechnical Engineering, 2008, 30(6): 795-801. (in Chinese))
    [2]
    HILLERBORG A, MODEER M, PETERSSON P E. Analysis of crack formation and crack rowth in concrete by means of fracture mechanics and finite elements[J]. Cement and Concrete Research, 1976(6): 733-782.
    [3]
    BAZANT Z P, OH B H. Crack band theory for fracture of concrete[J]. Materiaux Constructions, 1983(16): 155-177.
    [4]
    LUBLINER J, OLIVEE J, OLLER S, et al. A plastic-damage model for concrete[J]. International Journal of Solids and Structures, 1989, 25(3): 299-326.
    [5]
    LEE J, FENVES L G. Plastic-damage model for cyclic loading of concrete structures[J]. Journal of Engineering Mechanics, 1998, 124(3): 892-900.
    [6]
    LEE J, FENVES L G. A plastic-damage concrete model for earthquake analysis of dams[J]. Earthquake Engineering & Structural Dynamics, 1998, 27(9): 937-956.
    [7]
    孔宪京, 邹德高, 徐 斌, 等. 紫坪埔面板堆石坝三维有限元弹塑性分析[J]. 水力发电学报, 2013, 32(2): 213-222. (KONG Xian-jing, ZOU De-gao, XU Bin, et al. Three dimension finite element elasto-plastic analysis of Zipingpu concrete-faced rockfill dam[J]. Journal of Hydroelectric Engineering, 2013, 32(2): 213-222. (in Chinese))
    [8]
    XU Bin, ZOU De-gao, LIU Hua-bei. Three-dimensional simulation of the construction process of the Zipingpu concrete face rockfill dam based on a generalized plasticity model[J]. Computers and Geotechnics, 2012, 43: 143-154.
    [9]
    ZOU De-gao, XU Bin, KONG Xian-jing, et al. Numerical simulation of the seismic response of the Zipingpu concrete face rockfill dam during the Wenchuan earthquake based on a generalized plasticity mode[J]. Computers and Geotechnicas, 2013, 49: 111-122.
    [10]
    OLIVER J. A consistent characteristic length for smeared cracking models[J]. International Journal for Numerical Methods in Engineering, 1989, 28(2): 461-474.
    [11]
    GOPALARATNAM V S, SHAH S P. Softening response of plain concrete in direct tension[J]. ACI Journal Proceedings, 1985, 82(3): 310-323.
    [12]
    KARSAN I D, JIRSA J O. Behavior of concrete under compressive loading[J]. Journal of the Structural Division, 1969, 95(12): 2535-2563.
    [13]
    PASTOR M, ZIENKIEWICZ O C, CHAN A H C. Generalized plasticity and the modeling of soil behavior[J]. Int J Numer Analyt Meth Geomech, 1990, 14(3): 151-190.
    [14]
    ZIENKIEWICZ O C, LEUNG K H, PASTOR M. Simple model for transient soil loading in earthquake analysis I: basic model and its application[J]. International Journal for Numerical and Analytical Methods in Geomechanics, 1985, 9(5): 453-476.
    [15]
    PASTOR M, ZIENKIEWICZ O C, LEUNG K H. Simple model for transient soil loading in earthquake analysis II: non-associative models for sands[J]. International Journal for Numerical and Analytical Methods in Geomechanics, 1985, 9(5): 477-498.
    [16]
    唐欣薇, 周元德, 张楚汉. 基于细观力学模型的混凝土坝抗震分析[J]. 水力发电学报, 2013, 32(2): 195-200. (TANG Xin-wei, ZHOU Yuan-de, ZHANG Chu-han. Concrete dam seismic analysis based on mesoscale damage mechanics[J]. Journal of Hydroelectric Engineering, 2013, 32(2): 195-200. (in Chinese))
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