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 41 Issue 6
Turn off MathJax
Article Contents
Abstract
References
Related Articles
CHEN Rong, WANG Xi-qiang, HAO Dong-xue, SONG Yang-yang, XUE Nan. Experimental investigation on reinforced characteristics of geogrids in seasonal frozen soil[J]. Chinese Journal of Geotechnical Engineering, 2019, 41(6): 1101-1107. DOI: 10.11779/CJGE201906014
Citation: CHEN Rong, WANG Xi-qiang, HAO Dong-xue, SONG Yang-yang, XUE Nan. Experimental investigation on reinforced characteristics of geogrids in seasonal frozen soil[J]. Chinese Journal of Geotechnical Engineering, 2019, 41(6): 1101-1107. DOI: 10.11779/CJGE201906014
shu

Experimental investigation on reinforced characteristics of geogrids in seasonal frozen soil

  • 1. School of Civil Engineering and Architecture, Northeast Electric Power University, Jilin 132012, China;
    2. Institute of Geotechnical Engineering, Northeast Electric Power University, Jilin 132012, China;
    3. State Grid Changji Electric Power Supply Company, Changji 831100, China;
    4. Zhejiang Electric Transmission & Transformation Co., Ltd., Hangzhou 310020, China;

More Information
  • Received Date: June 10, 2018
  • Published Date: June 24, 2019
    Graphical Abstract
    • Abstract
  • A series of pullout tests to investigate the reinforced characteristics of geogrids in frozen soil are conducted in the laboratory under various moisture contents and different freeze-thaw cycles. Based on the theories about frictional strength, apparent friction coefficient, interface frictional resistance and passive resistance, the test data are analyzed. Some conclusions are drawn that the moisture content can obviously inhibit the effect of reinforcement. The interface frictional resistance and passive resistance both decrease to 40% while the moisture content increases from 20% to 32%. Then the moisture content is constant to 24%, the freeze-thaw cycles can improve the reinforcement effect of geogrids. Mainly for the passive resistance has a certain extent enhancement, but the interface frictional resistance nearly has no change. The experimental results are of referring value for the design of geogrids-reinforced earth structures.
    • FullText(HTML)
    • References (11)
  • [1]
    SAVAGE B M.Use of geogrids for limiting longitudinal cracking in roads on permafrost[R]. Alaska: State of Alaska, Department of Transportation and Public Facilities, 1991.
    [2]
    汪恩良, 徐学燕. 低温条件下塑料土工格栅拉伸特性的试验研究[J]. 岩土力学, 2008, 29(6): 1507-1511.
    (WANG En-liang, XU Xue-yani.Experimental study on tensile characteristics of plastic geogrid under low temperature[J]. Rock and Soil Mechanics, 2008, 29(6): 1507-1511. (in Chinese))
    [3]
    HAYNES F D, COLLINS C M, OLSON W W.Bearing capacity tests on ice reinforced with geogrids[R]. The American Society of Mechanical Engineers, 1992.
    [4]
    马巍, 刘端, 吴青柏. 青藏铁路冻土路基变形监测与分析[J]. 岩土力学, 2008, 39(3): 571-579.
    (MA Wei, LIU Duan, WU Qing-bai.Monitoring and analysis of embankment deformation in permafrost regions of Qinghai-Tibet Railway[J]. Rock and Soil Mechanics, 2008, 39(3): 571-579. (in Chinese))
    [5]
    苏艺, 许兆义, 王连俊. 青藏高原多年冻土区铁路加筋路堤的变形特征研究[J]. 岩土工程学报, 2004, 26(1): 115-119.
    (SU Yi, XU Zhao-yi, WANG Lian-jun.Study on deformation characters of reinforced embankment in permafrost regions of Qinghai-Tibet Railway[J]. Chinese Journal of Geotechnical Engineering, 2004, 26(1): 115-119. (in Chinese))
    [6]
    王引生. 土工格栅在青藏铁路多年冻土区路基工程中的应用[J]. 冰川冻土, 2003, 25(3): 355-358.
    (WANG Yin-sheng.Application of geotechnical lattices to subgrade engineering in the permafrost regions of the Qinghai-Tibet Railway[J]. Journal of glaciology and geocryology, 2003, 25(3): 355-358. (in Chinese))
    [7]
    裴建中, 窦明健, 胡长顺, 等. 土工合成材料在多年冻土地区路基病害处治中的应用技术研究[J]. 冰川冻土, 2002, 24(6): 785-789.
    (PEI Jian-zhong, DOU Ming-jian, HU Chang-shun, et al.Application of geosynthetics for treatment of subgrade troubles in permafrost regions[J]. Journal of Glaciology and Geocryology, 2002, 24(6): 785-789. (in Chinese))
    [8]
    郑俊杰, 曹文昭, 周燕君, 等. 三向土工格栅筋-土界面特性拉拔试验研究[J]. 岩土力学, 2017, 38(2): 317-324.
    (ZHENG Jun-jie, CAO Wen-zhao, ZHOU Yan-jun, et al.Pull-out test study of interface behavior between triaxial geogrid and soil[J]. Rock and Soil Mechanics, 2017, 38(2): 317-324. (in Chinese))
    [9]
    PETERSON L M, ANDERSON L R.Pullout resistance of welded wire mats embedded in soil[R]. Utah: Utah State University, 1980.
    [10]
    JEWELL R A, MILLIGAN G W E, SARSBY R W, et al. Interaction between soil and geogrids[C]// Proc Symp on Polymer Grid Reinforcement in Civil Engineering, Science and Engineering Research Council and Netlon Limited. London, 1984: 18-30.
    [11]
    陈榕, 郝冬雪, 栾茂田, 等. 土工格栅横肋与纵肋加筋机理研究[J]. 建筑材料学报, 2013, 16(6): 544-548.
    (CHEN Rong, HAO Dong-xue, LUAN Mao-tian, et al.Reinforcement mechanism of transverse and longitudinal geogrid ribs[J]. Journal of Building Materials, 2013, 16(6): 544-548. (in Chinese))
    • Related Articles

  • Related Articles

    [1]SUN Ruohan, LIU Run, WANG Xiaolei, ZHANG Huan. Effects of horizontal and three-dimensional reinforcement on frost-heaving and thawing-settlement in seasonally frozen soils[J]. Chinese Journal of Geotechnical Engineering, 2024, 46(S1): 16-21. DOI: 10.11779/CJGE2024S10025
    [2]Hydromechanical Responses of Geogrid-Reinforced Expansive Soil Cutting Slopes: Field Monitoring and Numerical Simulation[J]. Chinese Journal of Geotechnical Engineering. DOI: 10.11779/CJGE20240306
    [3]LIU Kai-fu, XU Jia-pei, ZHOU Qing-song, XIE Xin-yu, HU Yi. Large-scale direct shear tests on properties of geogrid-soil interfaces[J]. Chinese Journal of Geotechnical Engineering, 2019, 41(S1): 185-188. DOI: 10.11779/CJGE2019S1047
    [4]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
    [5]JIA Min-cai, HUANG Wen-jun, YE Jian-zhong, XU Chao. Field tests on super-high geogrid-reinforced soil embankment without concrete panel[J]. Chinese Journal of Geotechnical Engineering, 2014, 36(12): 2220-2225. DOI: 10.11779/CJGE201412009
    [6]SHEN Li-sen, YANG Guang-qing, CHENG He-tang, ZHENG Rui-jun, CHEN Jun-chao. Optimization technology for geogrid-reinforced subgrade widening projects of highways[J]. Chinese Journal of Geotechnical Engineering, 2013, 35(4): 789-793.
    [7]PENG Fang-le, LI Fu-lin, HIRAKAWA Daiki, TATSUOKA Fumio. Deformation and strength characteristics of geogrid-reinforced soil retaining wall under change of loading rate and its FEM simulation[J]. Chinese Journal of Geotechnical Engineering, 2011, 33(2): 174.
    [8]STUDY ON BEHAVIORS OF THE GEOGRIDS REINFORCED LIME TREATED SOIL RETAINING WALL BY FIELD TEST[J]. Chinese Journal of Geotechnical Engineering, 2010, 32(12): 1904-1909.
    [9]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.
    [10]LIU Huabei, Ling H I. Elasto-plastic finite element study for parameters of geogrid-reinforced soil retaining wall[J]. Chinese Journal of Geotechnical Engineering, 2004, 26(5): 668-673.
    • Supplements (0)

  • Cited by

    Periodical cited type(10)

    1. 孟亚，徐超，贾斌，左彬澧. 含水率和冻融循环对筋土界面剪切特性的影响. 中南大学学报(自然科学版). 2024(02): 586-594 .
    2. 屈畅姿，曹峥，刘泽，周详详，李梦竹. 基于拉拔试验的加筋土界面摩擦特性. 深圳大学学报(理工版). 2024(04): 499-508 .
    3. 谭鹏，李海，李享平，顾凡，张军辉. 基于DIC技术的固废粒料包裹格栅加筋试验研究. 中外公路. 2024(04): 1-10 .
    4. 孙若晗，刘润，王晓磊，张欢. 季冻区水平和立体加筋土体防冻胀融沉效果研究. 岩土工程学报. 2024(S1): 16-21 . 本站查看
    5. 李帆. 高速公路路基加宽土工格栅加筋效果分析. 交通世界. 2023(13): 94-96 .
    6. 闫穆涵，凌贤长，唐亮，肖宏，宋绪国. 土工格栅-碎石界面力学特性拉拔试验研究. 岩土力学. 2023(10): 2967-2978 .
    7. 聂如松，谭永长，郭一鹏，马世平，施文龙. 风积沙-土工格栅界面摩擦特性拉拔试验研究. 铁道科学与工程学报. 2022(11): 3235-3245 .
    8. 罗敏杰，付智龙，王冬梅. 土工格栅加筋尾矿坝的界面力学特性研究. 能源与环保. 2022(12): 272-277 .
    9. 易富，于犇，于汇泽，杜常博，金洪松. 三向格栅与细粒尾矿界面特性拉拔试验研究. 中国安全科学学报. 2021(01): 67-74 .
    10. 武秀文，赵菲. 土工格栅与不同材料加筋土抗剪强度研究. 居舍. 2020(34): 21-22 .

    Other cited types(19)

Catalog

    Get Citation
    PDF
    XML
    Article views (251) PDF downloads (205) Cited by(29)
    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