• 全国中文核心期刊
  • 中国科技核心期刊
  • 美国工程索引(EI)收录期刊
  • Scopus数据库收录期刊
KONG Xian-jing, LIU Fu-hai, LIU Jun. Shaking table model tests on face-slab dislocation of concrete faced rock-fill dams under earthquakes[J]. Chinese Journal of Geotechnical Engineering, 2012, 34(2): 258-267.
Citation: KONG Xian-jing, LIU Fu-hai, LIU Jun. Shaking table model tests on face-slab dislocation of concrete faced rock-fill dams under earthquakes[J]. Chinese Journal of Geotechnical Engineering, 2012, 34(2): 258-267.

Shaking table model tests on face-slab dislocation of concrete faced rock-fill dams under earthquakes

More Information
  • Received Date: January 20, 2011
  • Published Date: February 19, 2012
  • Shaking table model tests on concrete faced rock-fill dams are designed according to the elasticity-gravity similarity rules. Face-slab model materials are developed, and a system for the image collect ion, storage and pattern recognition is presented. On the basis of the results of the PIV analysis and the numerical simulation, t he dislocation mechanism of the face-slab under earthquakes is analyzed, and the results are compared with the real dislocation damage of Zipingpu Dam during Wenchuan Earthquake. The results of the model tests agree with those of numerical simulation . Both of them reveal the slab dislocation phenomenon of Zipingpu Dam. The results show that the main reasons of the face-slab dislocation are the thrust force towards the upstream and the friction force towards the downstream along the slab due to the permanent deformation of the rock-fill . Shaking table model tests can reflect the main damage characteristics of the prototype dams.
  • [1]
    关志诚 . 紫坪铺水利枢纽工程 5.12 震害调查与安全状态评述 [J]. 中国科学 (E 辑 : 技术科学 ), 2009, 39 (7): 1291 – 1303. (GUAN Zhi-cheng. The earthquake damage survey and the safety statement review of Zipingpu dam during 5 · 12 earthquake[J]. Science in China(Series E: Technological Sciences), 2009, 39 (7): 1291 – 1303. (in Chinese))
    [2]
    孔宪京 , 娄树莲 , 邹德高 , 等 . 筑坝堆石料的等效动剪切模量与等效阻尼比 [J] . 水利学报 , 2001(8): 20 – 25. (KONG Xian-jing, LOU Shu-lian, ZOU De-gao, et al. The equivalent dynamic shear modulus and equivalent damping ratio of rock-fill material for dam[J]. Journal of Hydraulic Engineering, 2001(8): 20 – 25. (in Chinese))
    [3]
    姜 朴 , 汤书明 . 土石坝模型动力试验与计算 [J]. 水利学报 , 1992(2): 53 – 57. (JIANG Pu, TANG Shu-ming. Dynamic model tests and calculations of embankment dam[J]. Journal of Hydraulic Engineering, 1992(2): 53 – 57. (in Chinese))
    [4]
    韩国城 , 孔宪京 . 混凝土面板堆石坝抗震研究进展 [J]. 大连理工大学学报 , 1996, 36 (6): 708 – 720. (HAN Guo-cheng. KONG Xian-jing. Aseismatic studies of concrete faced rockfill dams: state of the art[J]. Journal of Dalian University of Technology , 1996, 36 (6): 708 – 720. (in Chinese))
    [5]
    陈生水 , 沈珠江 . 钢筋混凝土面板坝的地震永久变形分析 [J]. 岩土工程学报 , 1990, 12 (3): 66 – 72 . (CHEN Sheng-shui, SHEN Zhu-jiang. The earthquake permanent deformation analysis of the concrete faced dam [J]. Chinese Jounal of Geotechnical Engineering, 1990, 12 (3): 66 – 72 . (in Chinese))
    [6]
    孔宪京 , 邹德高 , 邓学晶 , 等 . 高土石坝综合抗震措施及其效果的验算 [J] . 水利学报 , 2006, 37 (12): 1489 – 1495. (KONG Xian-jing, ZOU De-gao, Deng Xue-jing, et al. Comprehensive earthquake resistant measure of high earth-rockfill dams and effectiveness verification[J]. Journal of Hydraulic Engineering , 2006, 37 (12): 1489 – 1495. (in Chinese))
    [7]
    孔宪京 , 刘 君 , 韩国城 . 面板堆石坝动力破坏模型试验与数值仿真分析 [J] . 岩土工程学报 , 2003, 25 (1): 26 – 30. (KONG Xian-jing, LIU Jun, HAN Guo-cheng. Dynamic failure test and numerical simulation of model concrete-faced rock-fill dam[J]. Chinese Jounal of Geotechnical Engineering , 2003, 25 (1): 26 – 30. (in Chinese))
    [8]
    郦能惠 , 孙大伟 , 李登华 , 等 . 300 m 级超高面板堆石坝变形规律的研究 [J]. 岩土工程学报 , 2009, 31 (2): 155 – 160. (LI Neng-hui, SUN Da-wei, LI Deng-hua, et al. Deformation behavior of 300 m high-concrete face rockfill dams [J]. Chinese Jounal of Geotechnical Engineering, 2009, 31 (2): 155 – 160. (in Chinese))
    [9]
    孔宪京 , 邹德高 , 周 扬 , 等 . 汶川地震中紫坪铺混凝土面板堆石坝震害分析 [J]. 大连理工大学学报 , 2009, 49 (5): 667 – 674. (KONG Xian-jing, ZOU De-gao, ZHOU Yang, et al. Earthquake damage analysis of Zipingpu concrete face rock-fill dam during Wenchuan earthquake [J]. Journal of Dalian University of Technology , 2009, 49 (5): 667 – 674. (in Chinese))
    [10]
    赵剑明 , 刘小生 , 温彦锋 , 等 . 紫坪铺大坝汶川地震震害分析及高土石坝抗震减灾研究设想 [J]. 水力发电 , 2009, 35 (5): 11 – 14. (ZHAO Jian-ming, LIU Xiao-sheng, WEN Yan-feng, et al. Analysis of earthquake damage of the Zipingpu Dam in Wenchuan earthquake and the study proposal on the anti-earthquake and disaster reduction of high earth-rock dam [J]. Water Power , 2009, 35 (5): 11 – 14. (in Chinese))
    [11]
    陈生水 , 霍家平 , 章为民 . “ 5 . 12 ”汶川地震对紫坪铺混凝土面板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))
    [12]
    朱 晟 , 杨 鸽 , 周建平 , 等 . “5 . 12” 汶川地震紫坪铺面板堆石坝静动力初步反演研究 [J]. 四川大学学报 ( 工程科学版 ), 2010, 42 (5): 113 – 119 . (ZHU Sheng, YANG Ge, ZHOU Jian-ping, et al. Back analysis on static and dynamic characteristics of Zipingpu CFRD under 5.12 Wenchuan earthquake[J]. Journal of Sichuan University, 2010, 42 (5): 113 – 119 . (in Chinese))
    [13]
    刘小生 , 王钟宁 , 赵剑明 , 等 . 面板堆石坝振动模型试验及动力分析研究 [J]. 水利学报 , 2002(2): 29 – 35. (LIU Xiao-sheng, WANG Zhong-ning, ZHAO Jian-ming, et al. Advancement of technology on shaking table model test and dynamic analysis of CFRD[J]. Journal of Hydraulic Engineering , 2002(2): 29 – 35. (in Chinese))
    [14]
    孔宪京 , 李永胜 , 邹德高 , 等 . 加筋边坡振动台模型试验研究 [J]. 水力发电学报 , 2009, 28 (5): 152 – 157. (KONG Xian-jing, LI Yong-sheng, ZOU De-gao, et al. Shaking table model tests on soil slope reinforced with geo-grid [J]. Journal of Hydroelectric Engineering, 2009, 28 (5): 152 – 157. (in Chinese))
    [15]
    林 皋 , 朱 彤 , 林 蓓 . 结构动力模型试验的相似技巧 [J]. 大连理工大学学报 , 2000, 40 (1): 1 – 8. (LIN Gao, ZHU Tong, LIN Bei. Similarity technique for dynamic structural model test [J]. Journal of Dalian University of Technology , 2000, 40 (1): 1 – 8. (in Chinese))
    [16]
    孔宪京 . 混凝土面板堆石坝抗震性能研究 [D]. 大连 : 大连理工大学 , 1990. (KONG Xian-jing. Study on the performance of concrete-faced rockfill dams during earthquakes[D]. Dalian: Dalian University of Technology, 1990 . (in Chinese))
    [17]
    刘小生 , 王钟宁 , 汪小刚 , 等 . 面板坝大型振动台模型试验与动力分析 [M]. 北京 : 中国水利水电出版社 , 知识产权出版社 , 2005. (LIU Xiao-sheng, WANG Zhong-ning, WANG Xiao-gang, et al. Advancement of technology on shaking table model test and dynamic analysis of CFRD[M]. Beijing: China WaterPower Press, Intellectual Oroperty Press, 2005. (in Chinese))
    [18]
    朱 彤 , 林 皋 , 马恒春 . 混凝土仿真材料特性及其应用的试验研究 [J]. 水力发电学报 , 2004, 23 (4): 31 – 37. (ZHU Tong, LIN Gao, MA Heng-chun. The test research on properties and applications of emulation concrete material [J]. Journal of Hydroelectric Engineering , 2004, 23 (4): 31 – 37. (in Chinese))
    [19]
    REN L, CHEN J Y, LI H N, et al . Design and application of a fiber Bragg grating strain sensor with enhanced sensitivity in the small-scale dam model[J]. Smart Materials and Structures, 2009, 18 (3): 7.
    [20]
    刘 君 , 刘福海 , 孔宪京 , 等 . PIV 技术在大型振动台模型试验中的应用 [J]. 岩土工程学报 , 2010, 32 (3): 368 – 374. (LIU Jun, LIU Fu-hai, KONG Xian-jing, et al. Application of PIV in large-scale shaking table model tests[J]. Chinese Jounal of Geotechnical Engineering , 2010, 32 (3): 368 – 374. (in Chinese))
    [21]
    沈珠江 . 理论土力学 [M]. 北京 : 中国水利水电出版社 , 1999. (SHEN Zhu-jiang. Theoretical soil mechanics[M]. Beijing: China WaterPower Press, 1999. (in Chinese))
    [22]
    Itasca Consulting Group, Inc. FLAC-3D (Fast Lagrangian Analysis of Continua in 3 Dimensions) Version 3.0, User manual[S]. 2004.
    [23]
    PRADHAN TEJ B S , KONG Xian-jing, TATSUOKA Fumio, et al. Dynamic deformation properties of sand at extremely low pressures-testing method[R]. Seisan-Kenkyu/Report of the institute of industrial science, the University of Tokyo, 1986, 38 (2): 24 – 27.
    [24]
    KONG Xian-jing, PRADHAN TEJ B S, TATSUOKA Fumio, et al. Dynamic deformation properties of sand at extremely low pressures-test results[R]. Seisan- Kenkyu/Report of the institute of industrial science, the University of Tokyo,1986, 38 (2): 28 – 31.
    [25]
    KONG Xian-jing, PRADHAN TEJ B S, TATSUOKA Fumio, et al. Dynamic deformation properties of sand at extremely low pressures-empirical relations[R]. Seisan-Kenkyu/Report of the institute of industrial science, the University of Tokyo, 1986, 38 (3): 11 – 14.
  • Related Articles

    [1]WANG Zhi-jie, YANG Guang-qing, WANG He, LIU Wei-Chao. Mesoscopic numerical studies on geogrid-soil interface behavior under rigid and flexible top boundary conditions[J]. Chinese Journal of Geotechnical Engineering, 2019, 41(5): 967-973. DOI: 10.11779/CJGE201905021
    [2]WANG Jia-quan, LU Meng-liang, ZHOU Yue-fu, ZHANG Liang-liang. Bearing characteristics of reinforced soil with longitudinal and transverse ribs of geogrids[J]. Chinese Journal of Geotechnical Engineering, 2018, 40(1): 186-193. DOI: 10.11779/CJGE201801020
    [3]CHEN Chang-fu, LIANG Guan-ting, TANG Yu, XU You-lin. Anchoring solid-soil interface behavior using a novel laboratory testing technique[J]. Chinese Journal of Geotechnical Engineering, 2015, 37(6): 1115-1122. DOI: 10.11779/CJGE201506018
    [4]ZHENG Jun-jie, MIAO Chen-xi, XIE Ming-xing, ZHANG Jun. Interface properties and influence of particle size on geogrid reinforcement performance by DEM[J]. Chinese Journal of Geotechnical Engineering, 2013, 35(8): 1423-1428.
    [5]ZHU Hong-hu, ZHANG Cheng-cheng, PEI Hua-fu, ZHOU You, SHI Bin. Pullout mechanism of GFRP soil nails[J]. Chinese Journal of Geotechnical Engineering, 2012, 34(10): 1843-1849.
    [6]DUAN Jian, YAN Zhi-xin, GUO Rui-jian, LIU Zi-zhen, REN Zhi-hua. Failure analysis of soil anchors induced by loose interface under pullout load[J]. Chinese Journal of Geotechnical Engineering, 2012, 34(5): 936-941.
    [7]WANG Qi-yun, XIONG Zhi-biao, ZHANG Jia-sheng, CHEN Xiao-bin. Model tests on resistance behaviors of rock-concrete interface of rock-sockted piles in red-sandstone rock[J]. Chinese Journal of Geotechnical Engineering, 2011, 33(4): 661.
    [8]Experimental methods for interface behaviors of geosynthetics in landfills[J]. Chinese Journal of Geotechnical Engineering, 2010, 32(5).
    [9]ZHANG Mengxi, HUANG Chao. Ultimate pullout resistance model for rigid denti-strip reinforced soil[J]. Chinese Journal of Geotechnical Engineering, 2009, 31(9): 1336-1344.
    [10]YANG Guangqing, LI Guangxin, ZHANG Baojian. Experimental studies on interface friction characteristics of geogrids[J]. Chinese Journal of Geotechnical Engineering, 2006, 28(8): 948-952.

Catalog

    Article views (1185) PDF downloads (751) Cited by()
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return