• 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
Liu Shunni, Lin Zongshou, Chen Yunbo. On the stabilizer for the soil with higher water content[J]. Chinese Journal of Geotechnical Engineering, 1998, 20(4): 75-78.
Citation: Liu Shunni, Lin Zongshou, Chen Yunbo. On the stabilizer for the soil with higher water content[J]. Chinese Journal of Geotechnical Engineering, 1998, 20(4): 75-78.

On the stabilizer for the soil with higher water content

More Information
  • Published Date: July 23, 1998
  • In this paper, portland cement and the stabilizers composed of the single additive or composite additive were used to stablize the soil with higher water content. The stabilized soil was studied by means of X ray diffraction and scanning electron microscropy. The results show that the compressive strength of soil with 48% or higher water content can be increased substantially by using the stabilizer composed of 83%(Wt) portland, 14% anhydrite and 3% sodium sulphate. The sulphate admixture can promote the reaction of the active alumina of soil with Ca(OH) 2 to form more aciculate AFt(3CaO·Al 2O 3·3CaSO4·32H 2O) crystal and increase greatly the strength and water stabilizing property of stabilized soil. The main reason for the sulphate admixture to increase the strength of stabilized soil is that the additive promotes the formation of more AF t.
  • Related Articles

    [1]GU Xin, ZHANG Wengang, OU Qiang, WANG Lin, QIN Changbing. Reliability analysis of soil slope stability based on Chebyshev-Galerkin-KL expansion[J]. Chinese Journal of Geotechnical Engineering, 2023, 45(12): 2472-2480. DOI: 10.11779/CJGE20220831
    [2]JI Jian, WANG Le-pei, LIAO Wen-wang, ZHANG Wei-jie, ZHU De-sheng, GAO Yu-feng. System reliability analysis of slopes based on weighted uniform simulation method[J]. Chinese Journal of Geotechnical Engineering, 2021, 43(8): 1492-1501. DOI: 10.11779/CJGE202108014
    [3]WEI Bo-wen, ZHAN Liang-hong, LI Huo-kun, XU Zhen-kai. Non-probabilistic reliability analysis of gravity dams based on inversion of interval parameters[J]. Chinese Journal of Geotechnical Engineering, 2020, 42(2): 325-333. DOI: 10.11779/CJGE202002014
    [4]YANG Kai-biao, LIANG Fa-yun, LI Jing-pei, HOU Sheng-nan, SUN Li-si. Reliability calibration analysis of stability of cement soil-treated gravity retaining wall in Shanghai area[J]. Chinese Journal of Geotechnical Engineering, 2013, 35(zk2): 902-905.
    [5]YANG Lingqiang, MA Jing, ZHANG Sherong. Reliability analysis of stability for slopes reinforced by anti-slide piles[J]. Chinese Journal of Geotechnical Engineering, 2009, 31(8): 1299-1302.
    [6]TAN Xiaohui, WANG Jianguo, HU Xiaojun, BI Weihua. Fuzzy random finite element reliability analysis of slope stability[J]. Chinese Journal of Geotechnical Engineering, 2009, 31(7): 991-996.
    [7]WANG Feiyue, XU Zhisheng, DONG Longjun. Stability model of tailing dams based on fuzzy random reliability[J]. Chinese Journal of Geotechnical Engineering, 2008, 30(11): 1600-1605.
    [8]DU Yongfeng, YU Yu, LI Hui. Analysis of reliability of structural systems for stability of gravity retaining walls[J]. Chinese Journal of Geotechnical Engineering, 2008, 30(3): 349-353.
    [9]CHANG Xiaolin, HUANG Dongjun, JIANG Chunyan, CAO Quxiu. Researches on expression and partial coefficients of anti-sliding stability of gravity dams[J]. Chinese Journal of Geotechnical Engineering, 2007, 29(8): 1219-1223.
    [10]Wu Qingxi, Lu Tairen, Ye Jun. Static and Dynamic Reliability Analysis for Abutment Stability Against Sliding[J]. Chinese Journal of Geotechnical Engineering, 1995, 17(3): 51-59.

Catalog

    Article views PDF downloads Cited by()
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return