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Volume 45 Issue 9
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LIU Hanlong, ZHONG Wenhan, ZHANG Wengang, ZHOU Hang, WANG Luqi, GU Dongming. Hydraulic erosion characteristics based on transparent soil-rock mixture[J]. Chinese Journal of Geotechnical Engineering, 2023, 45(9): 1868-1877. DOI: 10.11779/CJGE20220714
Citation: LIU Hanlong, ZHONG Wenhan, ZHANG Wengang, ZHOU Hang, WANG Luqi, GU Dongming. Hydraulic erosion characteristics based on transparent soil-rock mixture[J]. Chinese Journal of Geotechnical Engineering, 2023, 45(9): 1868-1877. DOI: 10.11779/CJGE20220714
shu

Hydraulic erosion characteristics based on transparent soil-rock mixture

  • 1.

    Key Laboratory of Mountain Town Construction and New Technology, Ministry of Education, Chongqing University, Chongqing 400045, China

  • 2.

    School of Civil Engineering, Chongqing University, Chongqing 400045, China

  • 3.

    National and Local Joint Engineering Research Center for the Prevention and Control of Environmental Geological Disasters in the Reservoir Area, Chongqing University, Chongqing 400045, China

  • 4.

    Faculty of Engineering, China University of Geosciences, Wuhan 430074, China

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  • Received Date: June 05, 2022
  • Available Online: September 06, 2023
    Graphical Abstract
    • Abstract
  • The soil-rock mixture is a material with extremely uneven mechanical properties, and the hydraulic erosion process of soil-rock mixture is often complex and difficult to predict. The existing hydraulic erosion tests often have difficulties in the observing changes in the hydraulic erosion process of soil-rock mixtures. While the transparent soil-rock mixture is a kind of similar material which is of sufficient similarity to the real one. Based on the transparent soil-rock mixture, the hydraulic erosion tests are carried out considering the internal factors including rock content, block size and consolidation pressure as well as the external factor of flow capacity. The two-dimensional section analysis and the three-dimensional reconstruction of the test results show that there is an average erosion rate and the critical erosion flow for each sample group. The smaller the average erosion rate and the greater the critical erosion flow, the stronger the erosion resistance of the samples. The erosion resistance of the samples first increases and then decreases with increase of the rock content, first increases and then decreases with increase of the block size, and increases with the consolidation pressure. The pure soil samples will eventually tend to a smooth and gentle "S" bank slope under the scouring of low velocity, while a steep slope will be formed at the front end under the scouring of high velocity, and the soil at the back end will be almost washed away. The soil-rock mixture is usually peeled off in chunks under hydraulic erosion, eventually forming an inverted trapezoidal shore slope with a rough surface.
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  • [1]
    张乐涛, 高照良, 田红卫. 工程堆积体陡坡坡面土壤侵蚀水动力学过程[J]. 农业工程学报, 2013, 29(24): 94-102. doi: 10.3969/j.issn.1002-6819.2013.24.013

    ZHANG Letao, GAO Zhaoliang, TIAN Hongwei. Hydrodynamic process of soil erosion in steep slope of engineering accumulation[J]. Transactions of the Chinese Society of Agricultural Engineering, 2013, 29(24): 94-102. (in Chinese) doi: 10.3969/j.issn.1002-6819.2013.24.013
    [2]
    李宏伟. 黄土区工程堆积体水蚀特征及土质可蚀性K因子研究[D]. 杨凌: 西北农林科技大学, 2013.

    LI Hongwei. Experimental Study on Characteristic of Water Erosion and Soil Erodibility for Engineering Accumulation in Loess Area[D]. Yangling: Northwest A & F University, 2013. (in Chinese)
    [3]
    叶芳, 刘焕芳, 程勇, 等. 清水冲刷山溪性卵石河流河床粗化室内试验研究[J]. 排灌机械工程学报, 2022, 40(3): 264-269. https://www.cnki.com.cn/Article/CJFDTOTAL-PGJX202203008.htm

    YE Fang, LIU Huanfang, CHENG Yong, et al. Laboratory experimental study on roughening of riverbed of mountain-stream pebble rivers scoured by clear water[J]. Journal of Drainage and Irrigation Machinery Engineering, 2022, 40(3): 264-269. (in Chinese) https://www.cnki.com.cn/Article/CJFDTOTAL-PGJX202203008.htm
    [4]
    王力, 陈玙珊, 占清华, 等. 薄层水流冲刷条件下斜坡土体的临界起动[J]. 土木与环境工程学报(中英文), 2022: 1-11.

    WANG Li, CHEN Yu-shan, ZHAN Qing-hua, et al. Critical start-up of slope soil mass under thin layer flow scouring[J]. Journal of Civil and Environmental Engineering (Chinese and English), 2022: 1-11. (in Chinese)
    [5]
    高晓静, 王秋生, 李勇, 等. 重塑粗粒土-黏性土混合物冲刷特性研究[J]. 水利学报, 2021, 52(3): 323-332. doi: 10.13243/j.cnki.slxb.20200303

    GAO Xiaojing, WANG Qiusheng, LI Yong, et al. Study on the erodibility of reconstituted cohesive and non-cohesive soil mixtures[J]. Journal of Hydraulic Engineering, 2021, 52(3): 323-332. (in Chinese) doi: 10.13243/j.cnki.slxb.20200303
    [6]
    ISKANDER M, SADEK S. Transparent silica gel to model sand[J]. Int J of Physical Modelin Geomechanics, 2002, 2(4): 13-26.
    [7]
    ISKANDER M G, LIU J Y, SADEK S. Transparent amorphous silica to model clay[J]. Journal of Geotechnical and Geoenvironmental Engineering, 2002, 128(3): 262-273. doi: 10.1061/(ASCE)1090-0241(2002)128:3(262)
    [8]
    ZHONG W H, LIU H L, GU D M, et al. Development of a preparation method of transparent soil-rock mixture for geotechnical laboratory modeling[J]. Engineering Geology, 2022, 301: 106622. doi: 10.1016/j.enggeo.2022.106622
    [9]
    孔纲强, 刘璐, 刘汉龙, 等. 玻璃砂透明土变形特性三轴试验研究[J]. 岩土工程学报, 2013, 35(6): 1140-1146. http://www.cgejournal.com/cn/article/id/15077

    KONG Gangqiang, LIU Lu, LIU Hanlong, et al. Triaxial tests on deformation characteristics of transparent glass sand[J]. Chinese Journal of Geotechnical Engineering, 2013, 35(6): 1140-1146. (in Chinese) http://www.cgejournal.com/cn/article/id/15077
    [10]
    宫全美, 周俊宏, 周顺华, 等. 透明土强度特性及模拟黏性土的可行性试验[J]. 同济大学学报(自然科学版), 2016, 44(6): 853-860. https://www.cnki.com.cn/Article/CJFDTOTAL-TJDZ201606006.htm

    GONG Quanmei, ZHOU Junhong, ZHOU Shunhua, et al. Strength property and feasibility test of transparent soil to model clayey soil[J]. Journal of Tongji University (Natural Science), 2016, 44(6): 853-860. (in Chinese) https://www.cnki.com.cn/Article/CJFDTOTAL-TJDZ201606006.htm
    [11]
    XIANG Y Z, LIU H L, ZHANG W G, et al. Application of transparent soil model test and DEM simulation in study of tunnel failure mechanism[J]. Tunnelling and Underground Space Technology, 2018, 74: 178-184. doi: 10.1016/j.tust.2018.01.020
    [12]
    周东, 刘汉龙, 仉文岗, 等. 被动桩侧土体位移场的透明土模型试验[J]. 岩土力学, 2019, 40(7): 2686-2694. https://www.cnki.com.cn/Article/CJFDTOTAL-YTLX201907022.htm

    ZHOU Dong, LIU Hanlong, ZHANG Wengang, et al. Transparent soil model test on the displacement field of soil around single passive pile[J]. Rock and Soil Mechanics, 2019, 40(7): 2686-2694. (in Chinese) https://www.cnki.com.cn/Article/CJFDTOTAL-YTLX201907022.htm
    [13]
    BRIAUD J L, TING F C K, CHEN H C, et al. Erosion function apparatus for scour rate predictions[J]. Journal of Geotechnical and Geoenvironmental Engineering, 2001, 127(2): 105-113.
    [14]
    邓合玉. 饱和黏性土的抗冲刷特性试验研究[J]. 公路, 2021, 66(11): 311-317. https://www.cnki.com.cn/Article/CJFDTOTAL-GLGL202111057.htm

    DENG Heyu. Experimental study on anti-scouring characteristics of saturated cohesive soil[J] Highway, 2021, 66 (11): 311-317. (in Chinese) https://www.cnki.com.cn/Article/CJFDTOTAL-GLGL202111057.htm
    [15]
    王瑄, 李占斌, 尚佰晓, 等. 坡面土壤剥蚀率与水蚀因子关系室内模拟试验[J]. 农业工程学报, 2008, 24(9): 22-26. https://www.cnki.com.cn/Article/CJFDTOTAL-NYGU200809007.htm

    WANG Xuan, LI Zhanbin, SHANG Baixiao, et al. Indoor simulation experiment of the relationship between soil detachment rate and water erosion factor[J]. Transactions of the Chinese Society of Agricultural Engineering, 2008, 24(9): 22-26. (in Chinese) https://www.cnki.com.cn/Article/CJFDTOTAL-NYGU200809007.htm
    [16]
    RIEKE-ZAPP D, POESEN J, NEARING M A. Effects of rock fragments incorporated in the soil matrix on concentrated flow hydraulics and erosion[J]. Earth Surface Processes and Landforms, 2007, 32(7): 1063-1076.
    [17]
    徐文杰, 胡瑞林, 岳中琦, 等. 土石混合体细观结构及力学特性数值模拟研究[J]. 岩石力学与工程学报, 2007, 26(2): 300-311. https://www.cnki.com.cn/Article/CJFDTOTAL-YSLX200702010.htm

    XU Wenjie, HU Ruilin, YUE Zhongqi, et al. Mesostructural character and numerical simulation of mechanical properties of soil-rock mixtures[J]. Chinese Journal of Rock Mechanics and Engineering, 2007, 26(2): 300-311. (in Chinese) https://www.cnki.com.cn/Article/CJFDTOTAL-YSLX200702010.htm
    [18]
    李艳梅, 胡兵辉, 陈平平. 云南省高速公路弃渣场土壤流失特征研究——以昆明—石林高速公路为例[J]. 中国水土保持, 2011(2): 62-64. https://www.cnki.com.cn/Article/CJFDTOTAL-ZGSB201102029.htm

    LI Yanmei, HU Binghui, CHEN Pingping. Study on soil loss characteristics of expressway spoil ground in Yunnan Province-Taking Kunming-Shilin expressway as an example[J]. China Soil and Water Conservation, 2011(2): 62-64. (in Chinese) https://www.cnki.com.cn/Article/CJFDTOTAL-ZGSB201102029.htm
    [19]
    李夷荔, 林文莲. 论工程侵蚀特点及其防治对策[J]. 福建水土保持, 2001, 13(3): 27-31, 40. https://www.cnki.com.cn/Article/CJFDTOTAL-FJSB200103006.htm

    LI Yili, LIN Wenlian. Discussion on the characteristics of engineering erosion & its prevention countermeasures[J]. Fujian Soil and Water Conservation, 2001, 13(3): 27-31, 40. (in Chinese) https://www.cnki.com.cn/Article/CJFDTOTAL-FJSB200103006.htm
    [20]
    李建明, 牛俊, 王文龙, 等. 不同土质工程堆积体径流产沙差异[J]. 农业工程学报, 2016, 32(14): 187-194. https://www.cnki.com.cn/Article/CJFDTOTAL-NYGU201614025.htm

    LI Jianming, NIU Jun, WANG Wenlong, et al. Differences in characteristics of runoff and sediment yielding from engineering accumulations with different soil textures[J]. Transactions of the Chinese Society of Agricultural Engineering, 2016, 32(14): 187-194. (in Chinese) https://www.cnki.com.cn/Article/CJFDTOTAL-NYGU201614025.htm
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