Advanced Search
  • 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
Volume 36 Issue 1
Turn off MathJax
Article Contents
Abstract
References
JIANG Zhong-ming, WANG Wei, FENG Shu-rong, ZHONG Hui-ya, ZHAO Hai-bin. Experimental study on influence of stress state on seepage failure characteristics of coarse grained soil with cohesive particles[J]. Chinese Journal of Geotechnical Engineering, 2014, 36(1): 98-104. DOI: 10.11779/CJGE201401008
Citation: JIANG Zhong-ming, WANG Wei, FENG Shu-rong, ZHONG Hui-ya, ZHAO Hai-bin. Experimental study on influence of stress state on seepage failure characteristics of coarse grained soil with cohesive particles[J]. Chinese Journal of Geotechnical Engineering, 2014, 36(1): 98-104. DOI: 10.11779/CJGE201401008
shu

Experimental study on influence of stress state on seepage failure characteristics of coarse grained soil with cohesive particles

  • 1. School of Hydraulic Engineering, Changsha University of Science & Technology, Changsha 410114, China; 2. Hunan Key Laboratory of Key Technologies for Hydropower Resources Development, HydroChina Zhongnan Engineering Corporation, Changsha 410014, China

More Information
  • Received Date: May 21, 2013
  • Published Date: January 20, 2014
    Graphical Abstract
    • Abstract
  • The seepage failure problem of coarse grained soils with cohesive particles is one of the important issues in hydro-electric engineering. For the coarse grained soils with cohesive particles, the content of cohesive particles, particle size distribution and stress state are the most important factors affecting the characteristics of seepage failure. To explore the influence of stress state on the characteristics and critical hydraulic gradient of seepage failure of the coarse grained soils with cohesive particles, seepage failure experiments on some samples of coarse grained soils with cohesive particles are performed. During the experimental process, the vertical stresses of 0.1, 0.3, 0.6 and 0.9 MPa are exerted on the top of the soil samples by using a loading system. The results indicate that the type of seepage failure of the coarse grained soils with cohesive particles is determined by the content of cohesive particle under different stress states. The larger the added stress value is, the higher the critical hydraulic gradient of the soils will be. Based on the evolution process of coefficient of permeability during the experiment of seepage failure process, a new method is proposed for the determination of the critical hydraulic gradient by use of the relation curve of coefficient of permeability and test hydraulic gradient. .
    • FullText(HTML)
    • References (10)
  • [1]
    刘 杰. 土石坝渗流控制理论基础及工程经验教训[M]. 北京: 中国水利水电出版社, 2006. (LIU Jie. Seepage control of earth-rock dams theoretical basis, engineering experiences and lessons[M]. Beijing: China Water Power Press, 2006. (in Chinese))
    [2]
    毛昶熙, 段祥宝, 蔡金傍, 等. 堤基渗流管涌发展的理论分析[J]. 水利学报, 2004, 35(12): 46-50. (MAO Chang-xi, DUAN Xiang-bao, CAI Jin-bang, et al. Theoretical analysis on piping development of levee foundation[J]. Journal of Hydraulic Engineering, 2004, 35(12): 46-50. (in Chinese))
    [3]
    毛昶熙, 段祥宝, 吴良骥. 砂砾土各级颗粒的管涌临界坡降研究[J]. 岩土力学, 2009, 30(12): 3705-3709. (MAO Chang-xi, DUAN Xiang-bao, WU Liang-ji. Study of critical gradient of piping for Various grain sizes in sandy gravels[J]. Rock and Soil Mechanics, 2009, 30(12): 3705-3709. (in Chinese))
    [4]
    周 健, 姚志雄, 张 刚. 管涌发生发展过程的细观试验研究[J]. 地下空间与工程学, 2007, 3(5): 842-848. (ZHOU Jian, YAO Zhi-xiong, ZHANG Gang. Meso-laboratory Study on Initiation and Evolution of Piping[J]. Chinese Journal of Underground Space and Engineering, 2007, 3(5): 842-848. (in Chinese))
    [5]
    袁澄文, 杨静熙. 现场研究断层破碎破碎带和黏土质砂砾岩渗透变形的初步研究[J]. 人民黄河, 1965, 4: 26-29. (YUAN Chen-wen, YANG Jing-xi. In-situ study on the seepage failure of fault broken zone and cohesive glutenite[J]. Yellow river, 1965, 4: 26-29. (in Chinese))
    [6]
    宋新江, 钱财富. 渗流作用下黏性土水力梯度分析[J]. 南水北调与水利科技, 2010, 8(5): 65-69. (SONG Xin-jiang, QIAN Cai-fu. Analysis of hydraulic gradient of cohesive soil in water seepage[J]. South-to-North Water Transfers and Water Science & Technology, 2010, 8(5): 65-69. (in Chinese))
    [7]
    冯树荣, 赵海斌, 蒋中明, 等. 向家坝水电站左岸坝基破碎岩体渗透变形特性试验研究[J]. 岩土工程学报, 2012, 34(4): 600-605. (FENG Shu-rong, ZHAO Hai-bin, JIANG Zhong-ming, et al. Experimental study on seepage failure characteristics of broken rock mass in dam foundation at left bank of Xiangjiaba Hydropower Project[J]. Chinese Journal of Geotechnical Engineering, 2012, 34(4): 600-605. (in Chinese))
    [8]
    TOMLINSON S S, VAID Y P. Seepage forces and confining pressure effects on piping erosion[J]. Canadian Geotechnical Journal, 2000, 37(1): 1-13.
    [9]
    CHANG D S, ZHANG L M, XU T H. Laboratory investigation of initiation and development of internal erosion in soils under complex stress states[C]// ICSE6 Paris. Paris, 2012: 895-902.
    [10]
    罗玉龙, 速宝玉, 盛金昌, 等. 对管涌机理的新认识[J]. 岩土工程学报, 2011, 33(11): 1895-1902. (LUO Yu-long, SU Bao-yu, SHENG Jin-chang, et al. New understandings on piping mechanism[J]. Chinese Journal of Geotechnical Engineering, 2011, 33(11): 1895-1902. (in Chinese))
    《岩土工程学报》创办于1979年,是我国水利、土木、力学、建筑、水电、振动等六个全国性学会联合主办的学术性科技期刊。由南京水利科学研究院承办,国内外公开发行。主要刊登土力学、岩石力学领域中能代表当今先进理论和实践水平的科学研究和工程实践成果等。报道新理论、新技术、新仪器、新材料的研究和应用。欢迎国家自然科学基金项目及其他重要项目的研究成果向本刊投稿,倡导和鼓励有实践经验的作者撰稿,并优先刊用这些稿件。主要栏目有黄文熙讲座、综述、论文、短文、工程实录、焦点论坛、讨论和简讯等。
    本刊被《中文核心期刊要目总览》连续多年确认为核心期刊,并在建筑类核心期刊中位于前列；本刊被科技部“中国科技论文统计源期刊”（中国科技核心期刊）及“中国科技论文与引文数据库”收录；本刊被中国科学院“中国科学引文数据库”收录；本刊被“中国知网”全文收录及“中国学术期刊综合评价数据库”收录；本刊被“工程索引Ei Compendex数据库”和“日本科学技术振兴机构数据库JST”等国际数据库收录。本刊网址（www.cgejournal.com）全文发布本刊所有刊载文章。
    本刊读者对象为土木建筑、水利电力、交通运输、矿山冶金、工程地质等领域中从事岩土工程及相关专业的科研人员、设计人员、施工人员、监理人员和大专院校师生。
    本刊为月刊,A4开,双栏排版,192页,每月中旬出版,每期定价25元,全年300元。
    本刊国际标准刊号ISSN 1000-4548,国内统一刊号CN 32-1124/TU,国内发行代号28-62,国外发行代号MO 0520。
    欢迎广大读者在全国各地邮局订购,也可在编辑部订购（不另收邮费）。编辑部订购地址：南京虎踞关34号《岩土工程学报》编辑部；邮编：210024；联系电话：（025）85829534,85829543,85829553,85829556；传真：（025）85829555；E-mail: ge@nhri.cn。
    （本刊编辑部）
    • Related Articles
  • Supplements (0)

  • Cited by

    Periodical cited type(8)

    1. 陈星，黄涛，彭道平，赵锐，刘运. 赤泥渗滤液对GCL多尺度孔隙结构及防渗性能影响. 安全与环境学报. 2024(01): 290-301 .
    2. 冯斌，徐滨. GCL膨润土衬垫膨胀量对渗透性能的影响. 新型建筑材料. 2024(03): 121-124 .
    3. 李天义，孙德安，傅贤雷，陈征，汪磊，杜延军. 考虑时变污染源与土工膜破损的污染物二维迁移特性. 岩土工程学报. 2024(11): 2450-2456 . 本站查看
    4. 林海，时花豹，周创兵，吕志涛. 黏土-膨润土混合土衬里的渗透特性试验研究. 材料导报. 2024(23): 96-101 .
    5. 刘志彬，王宇婷，罗婷倚，唐亚森，谢世平. GCL用于路基水分场调控可行性及铺设位置优化分析. 重庆交通大学学报(自然科学版). 2023(12): 53-60 .
    6. 王亮，杨华展，吴舒畅，罗昊进，汤泽和，于俊赞，丁昊，朱世俊. 市政污水管道渗漏污染物迁移数学解析模型. 给水排水. 2022(09): 117-123 .
    7. 倪佳琪，詹良通，冯嵩，孔令刚，丰田. 压实钢渣-膨润土覆盖防渗材料试验研究. 浙江大学学报(工学版). 2022(12): 2478-2486 .
    8. 康祺祯，李静静，李育超，姚士元，陈云敏. PAA-Na改性膨润土在酸碱盐溶液中的渗透性. 浙江大学学报(工学版). 2021(10): 1877-1884+1921 .

    Other cited types(1)

Catalog

    Get Citation
    PDF
    XML
    Article views (507) PDF downloads (22693) Cited by(9)
    Related
    Copyright © 2010 Editorial By Chinese Journal of Geotechnical Engineering 苏ICP备05007122号-11公安联网备案号：32010602011255
    Editorial Office address：34 Hujuguan,Nanjing 210024,ChinaPostal Code：210024Tel：025-85829534，85829556E-mail: ge@nhri.cn

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return