Volume 39 Issue 5
Oct.  2025
Turn off MathJax
Article Contents
Article Navigation >  GEOTECHNICAL ENGINEERING TECHNIQUE  > 2025  >  39(5): 766-774
Xie Tiansheng, Zheng Zhiming, Hao Dejun, Wang Jun, Yu Xinchen, Liu Yazhen, Zhang Xinyi. Durability of HEPF fluid-solidified lightweight soil[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2025, 39(5): 766-774. doi: 10.20265/j.cnki.issn.1007-2993.2024-0399
Citation: Xie Tiansheng, Zheng Zhiming, Hao Dejun, Wang Jun, Yu Xinchen, Liu Yazhen, Zhang Xinyi. Durability of HEPF fluid-solidified lightweight soil[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2025, 39(5): 766-774. doi: 10.20265/j.cnki.issn.1007-2993.2024-0399
shu

Durability of HEPF fluid-solidified lightweight soil

doi: 10.20265/j.cnki.issn.1007-2993.2024-0399
  • 1.

    Jishang Expressway (Heze) Co., Ltd., Heze 274000, Shandong, China

  • 2.

    China Highway Engineering Consulting Group Co., Ltd., Beijing 100088, China

  • 3.

    Shandong University, Jinan 250100, Shandong, China

  • Received Date: 2024-08-31
  • Accepted Date: 2025-01-02
  • Rev Recd Date: 2024-11-22
  • Publish Date: 2025-10-10
    Abstract
  • To further improve the energy absorption and shock absorption effects of foam light soil and enhance engineering safety, a novel Highly Elastic Polymer Fiber (HEPF) fluid-solidified lightweight soil material was developed. A series of tests were conducted to analyze its water stability, impermeability, freeze-thaw resistance, and fatigue loading characteristics. The test results show that HEPF fluid-solidified light soil, containing high elastic polymer and fiber, offers significant advantages in improving water stability, water permeability resistance, and frost resistance compared to common foam light soil. When the content of high-elastic polymer is 10% and the fiber content is 0.2%, the water stability coefficient exceeds 0.98, the seepage pressure increases by 50% to 150% compared to the control group, and the frost resistance coefficient significantly improves. Additionally, the material demonstrated good durability and crack resistance in fatigue loading tests, effectively extending its service life. The research findings validate the superior performance of HEPF fluid-solidified light soil in engineering applications, confirming its good durability and environmental adaptability under harsh conditions, such as traffic loads and cyclic vibrations.

     

    • FullText(HTML)
  • loading
    • References(19)
  • [1]
    ZHANG H B, WANG J, WANG C, et al. Using foamed concrete layer to optimize the design of pavement and subgrade structures: from the perspectives economy and durability[J]. Arabian Journal for Science and Engineering, 2023, 48(10): 12859-12874. doi: 10.1007/s13369-023-07606-1
    [2]
    LIU M P, WANG J, WANG C, et al. Stress-solid materials-voids interaction of foamed concrete in isotropic compression[J]. Construction and Building Materials, 2022, 358: 129468. doi: 10.1016/j.conbuildmat.2022.129468
    [3]
    牛金龙, 施卫星. 房屋建筑顶层采用橡胶支承的消能减震[J]. 建筑结构, 2002, 32(6): 63-65. (NIU J L, SHI W X. Reduction vibration with rubber shock absorber under top storey in the building[J]. Building Structure, 2002, 32(6): 63-65. (in Chinese)

    NIU J L, SHI W X. Reduction vibration with rubber shock absorber under top storey in the building[J]. Building Structure, 2002, 32（6）: 63-65. (in Chinese)
    [4]
    SHI M H, YIN G S, ZHANG W Q, et al. Study on key parameters and design methods for the density-mix proportion of rubber-foamed concrete[J]. Buildings, 2024, 14(8): 2468. doi: 10.3390/buildings14082468
    [5]
    DAMIANI R M, SONG Y, LANGE D A. Effect of waste rubber inclusion on the microstructure and mechanical performance of low-density foam concrete[J]. Journal of Materials in Civil Engineering, 2024, 36(7): 04024168. doi: 10.1061/JMCEE7.MTENG-16750
    [6]
    WANG R, GAO P W, TIAN M H, et al. Experimental study on mechanical and waterproof performance of lightweight foamed concrete mixed with crumb rubber[J]. Construction and Building Materials, 2019, 209: 655-664. doi: 10.1016/j.conbuildmat.2019.03.157
    [7]
    BENAZZOUK A, DOUZANE O, MEZREB K, et al. Physico-mechanical properties of aerated cement composites containing shredded rubber waste[J]. Cement and Concrete Composites, 2006, 28(7): 650-657. doi: 10.1016/j.cemconcomp.2006.05.006
    [8]
    王亚威. 轻质混凝土耐久性及其提升技术试验研究[D]. 成都: 西南交通大学, 2017. (WANG Y W. Experimental study on durability and improvement techniques for the lightweight concrete[D]. Chengdu: Southwest Jiaotong University, 2017. (in Chinese)

    WANG Y W. Experimental study on durability and improvement techniques for the lightweight concrete[D]. Chengdu: Southwest Jiaotong University, 2017. (in Chinese)
    [9]
    BATOOL F, BINDIGANAVILE V. Evaluation of thermal conductivity of cement-based foam reinforced with polypropylene fibers[J]. Materials and Structures, 2020, 53(1): 13. doi: 10.1617/s11527-020-1445-7
    [10]
    JAFFAL A N, HILAL A A, MAHMOUD A S, et al. Investigating the possibility of producing fiber reinforced foamed concrete for structural applications[J]. AIP Conference Proceedings, 2024, 3009(1): 030088.
    [11]
    BAYRAKTAR O Y, KAPLAN G, GENCEL O, et al. Physico-mechanical, durability and thermal properties of basalt fiber reinforced foamed concrete containing waste marble powder and slag[J]. Construction and Building Materials, 2021, 288: 123128. doi: 10.1016/j.conbuildmat.2021.123128
    [12]
    KAZMI S M S, MUNIR M J, WU Y F, et al. Effect of different aggregate treatment techniques on the freeze-thaw and sulfate resistance of recycled aggregate concrete[J]. Cold Regions Science and Technology, 2020, 178: 103126. doi: 10.1016/j.coldregions.2020.103126
    [13]
    王立新, 范飞飞, 汪 珂, 等. 地铁车站不同减震层的减震机理及性能分析[J]. 铁道标准设计, 2022, 66(5): 131-139. (WANG L X, FAN F F, WANG K, et al. Damping mechanism and performance analysis of different shock absorption layers in metro station[J]. Railway Standard Design, 2022, 66(5): 131-139. (in Chinese)

    WANG L X, FAN F F, WANG K, et al. Damping mechanism and performance analysis of different shock absorption layers in metro station[J]. Railway Standard Design, 2022, 66（5）: 131-139. (in Chinese)
    [14]
    ELTAYEB E, MA X, ZHUGE Y, et al. Influence of rubber particles on the properties of foam concrete[J]. Journal of Building Engineering, 2020, 30: 101217. doi: 10.1016/j.jobe.2020.101217
    [15]
    米天煜. 废胶粉泡沫混凝土设计及疲劳性能研究[D]. 赣州: 江西理工大学, 2023. (MI T Y. Design and fatigue properties of waste rubber powder foamconcrete[D]. Ganzhou: Jiangxi University of Science and Technology, 2023. (in Chinese)

    MI T Y. Design and fatigue properties of waste rubber powder foamconcrete[D]. Ganzhou: Jiangxi University of Science and Technology, 2023. (in Chinese)
    [16]
    吴 昊, 龙广成, 杨 恺, 等. PE纤维与细橡胶颗粒对泡沫混凝土弯曲韧性的影响[J]. 建筑材料学报, 2024, 27(3): 206-214. (WU H, LONG G C, YANG K, et al. Effects of PE fiber and fine rubber particles on flexural toughness of foam concrete[J]. Journal of Building Materials, 2024, 27(3): 206-214. (in Chinese) doi: 10.3969/j.issn.1007-9629.2024.03.003

    WU H, LONG G C, YANG K, et al. Effects of PE fiber and fine rubber particles on flexural toughness of foam concrete[J]. Journal of Building Materials, 2024, 27（3）: 206-214. (in Chinese) doi: 10.3969/j.issn.1007-9629.2024.03.003
    [17]
    中华人民共和国国家质量监督检验检疫总局, 中国国家标准化管理委员会. 蒸压加气混凝土性能试验方法: GB/T 11969—2008[S]. 北京: 中国标准出版社, 2009. (General Administration of Quality Supervision, Inspection and Quarantine of the People’s Republic of China, China National Standardization Administration. Test methods of autoclaved aerated concrete: GB/T 11969—2008[S]. Beijing: China Standard Press, 2009. (in Chinese)

    General Administration of Quality Supervision, Inspection and Quarantine of the People’s Republic of China, China National Standardization Administration. Test methods of autoclaved aerated concrete: GB/T 11969—2008[S]. Beijing: China Standard Press, 2009. (in Chinese)
    [18]
    中华人民共和国住房和城乡建设部. 普通混凝土长期性能和耐久性能试验方法标准: GB/T 50082—2024[S]. 北京: 中国建筑工业出版社. (Ministry of Housing and Urban Rural Development of the People’s Republic of China. Standard for test methods of long-term performance and durability of ordinary concrete: GB/T 50082—2024[S]. Beijing: China Architecture & Building Press. (in Chinese)

    Ministry of Housing and Urban Rural Development of the People’s Republic of China. Standard for test methods of long-term performance and durability of ordinary concrete: GB/T 50082—2024[S]. Beijing: China Architecture & Building Press. (in Chinese)
    [19]
    姚义胜. 基于泡沫轻质土复合路基的半刚性路面结构优化及动力响应研究[D]. 济南: 山东大学, 2021. (YAO Y S. Semi-rigid pavement structure optimization and dynamic response study based on foam lightweight soil composite subgrade[D]. Jinan: Shandong University, 2021. (in Chinese)

    YAO Y S. Semi-rigid pavement structure optimization and dynamic response study based on foam lightweight soil composite subgrade[D]. Jinan: Shandong University, 2021. (in Chinese)
    • Relative Articles
    • Supplements(0)
    • Cited By
  • 加载中

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索

    Figures(14)  / Tables(6)

    Get Citation
    PDF
    XML

    Article Metrics

    Article views (13) PDF downloads(0) Cited by()
    Proportional views
    Related

    Copyright © Geotechnical Engineering Technique京ICP备12043220号-2

    Address：No.79 Xibianmen Inner Street (Xibianmennei Dajie), Xicheng District, 100053, Beijing, P. R. China（100053）Tel：010-83117072 / 010-83196888Fax：（010）83117582Email：get099@263.net; ytgcjs@vip.163.com

    Supported by: Beijing Renhe Information Technology Co. Ltd    

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return