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Volume 39 Issue 3
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XU Cheng-shun, WANG Xin, DU Xiu-li, DAI Fu-chu, WANG Guo-sheng, GAO Yan. Experimental study on residual strength and index of shear strength characteristics of different clay soils[J]. Chinese Journal of Geotechnical Engineering, 2017, 39(3): 436-443. DOI: 10.11779/CJGE201703006
Citation: XU Cheng-shun, WANG Xin, DU Xiu-li, DAI Fu-chu, WANG Guo-sheng, GAO Yan. Experimental study on residual strength and index of shear strength characteristics of different clay soils[J]. Chinese Journal of Geotechnical Engineering, 2017, 39(3): 436-443. DOI: 10.11779/CJGE201703006
shu

Experimental study on residual strength and index of shear strength characteristics of different clay soils

  • Key Laboratory of Urban Security and Disaster Engineering of Ministry of Education, Beijing University of Technology, Beijing 100124, China

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  • Received Date: January 27, 2016
  • Published Date: April 24, 2017
    Graphical Abstract
    • Abstract
  • Using the ring shear apparatus, the variation rules of residual strength of 17 saturated claysoil samples with different plasticity indices under different consolidation conditions are studied. The influences of current normal stress, over-consolidation ratio, plastic index and multistage shear mode on the residual strength are analyzed. The variation of shear strength index with different plasticity indices under large deformation and the corresponding practical formula are investigated. The test results show that with the increase of the current normal stress, the residual strength increases. The over-consolidation ratio does not have a significant impact on the residual strength. With the increase of the plasticity index, the residual strength reduces gradually. Under the small stress level the residual strength is nonlinear. Under large deformation, the residual internal friction angle increases while the plasticity index decreases. Finally, the formula for the relation between the residual internal friction angle and the plasticity index is proposed.
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  • [1]
    王恭先. 滑坡雪域滑坡防治技术文集[M]. 北京: 人民交通出版社, 2010. (WANG Gong-xain. The study of landslide and landslide prevention technology[M]. Beijing: China Communications Press, 2010. (in Chinese))
    [2]
    KAYA A, KWONG J K P. Evaluation of common practice empirical procedures for residual friction angle of soils: Hawaiian amorphous material rich colluvial soil case study[J]. Engineering Geology, 2007, 92(1): 49-58.
    [3]
    SKEMPTON A W. Residual strength of clays in landslides, folded strata and the laboratory[J]. Géotechnique, 1985, 35(1): 3-18.
    [4]
    张雅慧, 胡 斌, 秦雨樵, 等. 含水率和干湿循环对人工填土边坡稳定性的影响[J]. 水电能源科学, 2014, 32(8): 65-68. (ZHANG Ya-hui, HU Bin, QIN Yu-qiao, et al. Influence of water content and dry-wet cycles on stability of artificial filled slope[J]. J Water Resour Power, 2014, 32(8): 65-68. (in Chinese))
    [5]
    许四法, 王志健, 胡 琦, 等. 重塑非饱和粉质黏土抗剪强度特性试验研究[J]. 浙江工业大学学报, 2015, 43(2): 227-231. (XU Si-fa, WANG Zhi-jian, HU Qi, et al. An experimental study on the shear strength characteristics of remolded unsaturated silty clay[J]. J Zhejiang Univ Tech, 2015, 43(2): 227-231. (in Chinese))
    [6]
    SHRIWANTHA B V, SHINYA N, SHO K, et al. Effects of overconsolidation ratios on the shear strength of remoulded slip surface soils in ring shear[J]. Engineering Geology, 2012, 131(132): 29-36.
    [7]
    TIMOTHY D S, HANGSEOK C, SEAN M. Drained shear strength parameters for analysis of landslides[J]. Journal of Geotechnical and Geoenvironmental Engineering, 2005, 131: 575-588.
    [8]
    ABOUZAR S, SCOTT M O. A new ring shear device to measure the large displacement shearing behavior of sands[J]. Geotechnical Testing Journal, 2011, 32(3): 1-12.
    [9]
    戴福初, 王思敬, 李焯芬. 香港大屿山残坡积土的残余强度试验研究[J]. 工程地质学报, 1998, 6(3): 223-229. (DAI Fu-chu, WANG Si-jing, LI Chao-fen. The drained residual strength of volcanics-derived soil sampled on lantau island, Hongkong[J]. Eng Geol, 1998, 6(3): 223-229. (in Chinese))
    [10]
    孙 涛, 洪 勇, 栾茂田, 等. 采用环剪仪对超固结黏土抗剪强度特性的研究[J]. 岩土力学, 2009, 30(7): 2000-2004. (SUN Tao, HONG Yong, LUAN Mao-tian, et al. Shear strength behavior of overconsolidated clay in ring shear tests[J]. Rock Soil Mech, 2009, 30(7): 2000-2004. (in Chinese))
    [11]
    吴 迪, 简文彬, 徐 超. 残积土抗剪强度的环剪试验研究[J]. 岩土力学, 2011, 32(7): 2045-2050. (WU Di, JIAN Wen-bin, XU Chao. Research on shear strength of residual soils by ring shear tests[J]. Rock Soil Mech, 2011, 32(7): 2045-2050. (in Chinese))
    [12]
    LAUREANO R H, CLAUDIA L V, ANAND J P. Residual shear strength of unsaturated soils via suction-controlled ring shear testing[J]. Engineering Geology, 2014, 172(8): 1-11.
    [13]
    丁树云, 毕庆涛, 蔡正银, 等. 环剪仪的试验方法研究[J]. 岩土工程学报, 2013, 35(增刊2): 197-201. (DING Shu-yun, BI Qing-tao, CAI Zheng-yin, et al. Test procedures for ring shear apparatus[J]. Chinese Journal of Geotechnical Engineering, 35(2): 197-201. (in Chinese))
    [14]
    许成顺, 尹占巧. 不同黏性土的抗剪强度特性试验研究[D]. 北京: 北京工业大学, 2013, 44(12): 1432-1438. (XU Cheng-shun, YIN Zhan-qiao. Experimental study on shear strength of different cohesive clay[D]. Beijing: Beijing University of Technology, 2013, 44(12): 1432-1438. (in Chinese))
    [15]
    GB—T 50123—1999土工试验方法标准[S]. 北京: 中国计划出版社, 1999. (GB—T 50123—1999 Standard for soil test method[S]. Beijing: China Planning Press, 1999. (in Chinese))
    [16]
    李小伟, 吴益平, 张 荣, 等. 滑带土抗剪强度特性的环剪试验研究[J]. 科学技术与工程, 2014, 14(27): 273-277. (LI Xiao-wei, WU Yi-ping, ZHANG Rong, et al. Reasearch on shear strength behavior of slide zone soil on ring shear test[J]. Science Technology and Engineering, 2014, 14(27): 273-277. (in Chinese))
    [17]
    张 昆, 郭菊彬. 滑带土残余强度参数试验研究[J]. 铁道工程学报, 2007, 8(8): 13-16. (ZHANG Kun, GUO Ju-bin. Experimental research on the residual strength parameters of slip soils[J]. J Railw Eng Soc, 2007, 8(8): 13-15. (in Chinese))
    [18]
    黄志芳. 常规三轴试验测定土的残余强度[J]. 矿产与地质, 1999, 2(13): 117-121. (HUANG Zhi-fang. Determining of residual strength of soil by routine triaxialtesting[J]. Miner Resour Geology, 1999, 2(13): 117-121. (in Chinese))
    [19]
    何 蕾, 文宝萍. 矿物成分与水化学成分对黏性土抗剪强度的控制规律及其应用[D]. 北京: 中国地质大学, 2014. (HE Lei, WEN Bao-ping. Impact of mineralogical composition and water chemistry on the shear strength of clay and its application[D]. Beijing: China Univ Geosci, 2014. (in Chinese))
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