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 37 Issue 3
Turn off MathJax
Article Contents
Abstract
References
ZHANG Cheng-ping, FENG Gang, ZHANG Xu, HAN Kai-hang, ZHANG Ding-li. Effect of double voids behind lining on safety state of tunnel structures[J]. Chinese Journal of Geotechnical Engineering, 2015, 37(3): 487-493. DOI: 10.11779/CJGE201503012
Citation: ZHANG Cheng-ping, FENG Gang, ZHANG Xu, HAN Kai-hang, ZHANG Ding-li. Effect of double voids behind lining on safety state of tunnel structures[J]. Chinese Journal of Geotechnical Engineering, 2015, 37(3): 487-493. DOI: 10.11779/CJGE201503012
shu

Effect of double voids behind lining on safety state of tunnel structures

  • MOE Key Lab of Urban Underground Engineering, Beijing Jiaotong University, Beijing 100044, China

More Information
  • Received Date: May 14, 2014
  • Published Date: March 23, 2015
    Graphical Abstract
    • Abstract
  • The existence of multiple-voids behind the lining leads to a more complicated stress state of the tunnel structures, which can easily cause the structural cracking and directly affect the safety of the tunnel structures. Based on a two-lane highway tunnel with the IV-class surrounding rock, numerical simulations and model tests are performed to study the safety state of tunnel structures under the influence of double voids behind the lining. The results of numerical simulation indicate that the existence of the double voids significantly changes the distribution of the internal forces in the tunnel structures, and worsens the stress state of the structures. The increase of the range of the void leads to the decrease of the axial forces of the whole tunnel structures, and makes the bending moments of the tunnel structures near the two voids obviously increase. The safety factor of each cross section of the tunnel structures between two voids obviously decreases compared with that in the situation without void. And it presents the trend that the safety factors gradually decrease with the increase of the range of the void. The region between two voids is the key part for security evaluation and improvement of the tunnel structures. When the double voids exist behind the lining of tunnel shoulders, it has a larger influence on the structural safety factors than the situation that the vault and shoulder of tunnel have the voids behind the lining respectively. The effects of voids on structural safety factors obtained by model tests agree well with the results of numerical simulation, and the failure evolution processes of the tunnel structures affected by double voids are also acquired by model tests. The results obtained in this study may provide useful reference for studying the failure mechanisms and safety control techniques of tunnel structures with voids behind the lining.
    • FullText(HTML)
    • References (15)
  • [1]
    刘新荣, 舒志乐, 朱成红, 等. 隧道衬砌空洞探地雷达三维探测正演研究[J]. 岩石力学与工程学报, 2010, 29(11): 2221-2229. (LIU Xin-rong, SHU Zhi-le, ZHU Cheng-hong, et al. Study of forward simulation for ground penetrating radar three-dimensional detection of tunnel lining cavity[J]. Chinese Journal of Rock Mechanics and Engineering, 2010, 29(11): 2221-2229. (in Chinese))
    [2]
    HUANG F, ZHU H H, XU Q W, et al. The effect of weak interlayer on the failure pattern of rock mass around tunnel-scaled model tests and numerical analysis[J]. Tunneling and Underground Space Technology, 2013, 35(4): 207-218.
    [3]
    张顶立, 张素磊, 房 倩, 等. 铁路运营隧道衬砌背后接触状态及其分析[J]. 岩石力学与工程学报, 2013, 32(2): 217-224. (ZHANG Ding-li, ZHANG Su-lei, FANG Qian, et al. Study of contact state behind tunnel lining in process of railway operation and its analysis[J]. Chinese Journal of Rock Mechanics and Engineering, 2013, 32(2): 217-224. (in Chinese))
    [4]
    WANG J F, HUANG H W, XIE X Y, et al. Void-induced liner deformation and stress redistribution[J]. Tunneling and Underground Space Technology, 2014, 40(2): 263-276.
    [5]
    HSIAO F Y, WANG C L, CHERN J C. Numerical simulation of rock deformation for support design in tunnel intersection area[J]. Tunneling and Underground Space Technology, 2009, 24(1): 14-21.
    [6]
    MEGUID M A, DANG H K. The effect of erosion voids on existing tunnel linings[J]. Tunneling and Underground Space Technology, 2009, 24(3): 278-286.
    [7]
    彭 跃, 王桂林, 张永兴, 等. 衬砌背后空洞对在役隧道结构安全性影响研究[J]. 地下空间与工程学报, 2008, 4(6): 1101-1104. (PENG Yue, WANG Gui-lin, ZHANG Yong-xing, et al. Research about effect of cavity behind lining on structural safety of tunnel in active service[J]. Chinese Journal of Underground Space and Engineering, 2008, 4(6): 1101-1104. (in Chinese))
    [8]
    朱春生, 杨晓华, 来弘鹏, 等. 公路隧道衬砌后空洞对结构安全的影响[J]. 长安大学学报 (自然科学版), 2010, 30(5): 63-68. (ZHU Chun-sheng, YANG Xiao-hua, LAI Hong-peng, et al. Impact of empty hole behind expressway tunnel lining on structure safety[J]. Journal of Chang'an University (Natural Science), 2010, 30(5): 63-68. (in Chinese))
    [9]
    吴江滨. 铁路运营隧道衬砌状态评估体系的建立及工程应用研究[D]. 北京: 北京交通大学, 2004. (WU Jiang-bin. Research on lining condition assessment and engineering application for railway operation tunnel[D]. Beijing: Beijing Jiaotong University, 2004. (in Chinese))
    [10]
    佘 健, 何 川, 汪 波, 等. 衬砌背后空洞对隧道结构承载力影响的模型试验研究[J]. 公路交通科技, 2008, 25(1): 105-110. (SHE Jian, HE Chuan, WANG Bo, et al. Study on effect of cavities behind linings on bearing capacity of tunnel structure by model test[J]. Journal of Highway and Transportation Research and Development, 2008, 25(1): 105-110. (in Chinese))
    [11]
    李 明, 陈洪凯, 熊峰伟. 隧道衬砌背后空洞健康判据试验研究[J]. 重庆交通大学学报 (自然科学版), 2011, 30(3): 398-402. (LI Ming, CHEN Hong-kai, XIONG Feng-wei. Test research on health criterion of cavities behind the lining[J]. Journal of Chongqing Jiaotong University (Natural Science), 2011, 30(3): 398-402. (in Chinese))
    [12]
    JTG D70—2004 公路隧道设计规范[S]. 北京: 人民交通出版社, 2004. (JTG D70—2004 Code for design of road tunnel[S]. Beijing: China Communications Press, 2004. (in Chinese))
    [13]
    刘海京. 公路隧道健康诊断计算模型研究[D]. 上海: 同济大学, 2003. (LIU Hai-jing. Study on mechanical and numerical model for road tunnel defects diagnosis[D]. Shanghai: Tongji University, 2007. (in Chinese))
    [14]
    袁文忠. 相似理论与静力学模型试验[M]. 成都: 西南交通大学出版社, 1998. (YUAN Wen-zhong. Similar theory and statics model test[M]. Chengdu: Southwest Jiaotong University Press, 1998. (in Chinese))
    [15]
    王戌平. 破碎围岩隧道的模拟试验研究[D]. 浙江: 浙江大学, 2004. (WANG Xu-ping. Study on simulation experiment of crushed surrounding rock tunnel[D]. Zhejiang: Zhejiang University, 2004. (in Chinese))
    • Related Articles
  • Supplements (0)

  • Cited by

    Periodical cited type(8)

    1. 吴必胜，陈治良，廖昕，瞿立明. 层状土中大直径嵌岩单桩竖向受荷机理试验研究. 施工技术(中英文). 2025(05): 120-126 .
    2. 杨景泉，郑长杰，丁选明. 竖向入射P波激励下饱和土中管桩地震响应. 岩土力学. 2025(05): 1477-1488 .
    3. 可文海，杨文海，李源，吴磊. SH波作用下斜坡地形中桩基的动力响应研究. 岩土力学. 2025(05): 1545-1555 .
    4. 徐其. 激振荷载作用下桩基础变形及力学响应特性试验研究. 江西建材. 2024(12): 267-269+272 .
    5. 李永焕，刘志贺，饶勤波，过锦，胡海波，刘秋媛，杨萤. 考虑空间效应的基坑开挖对邻近管线的影响分析. 长江科学院院报. 2023(05): 125-130 .
    6. 李斌，景立平，王友刚，涂健，齐文浩. 水平低周往复荷载作用下核岛桩基抗震性能试验研究. 岩土工程学报. 2023(10): 2119-2128 . 本站查看
    7. 曹小林，周凤玺，戴国亮，龚维明. 激振荷载作用下桩基础动力响应的现场试验分析. 岩土工程学报. 2023(S1): 171-175 . 本站查看
    8. 曹小林，周凤玺，戴国亮. 水平荷载作用下饱和土与单桩的相互作用动力响应分析. 岩土工程学报. 2023(S2): 73-78 . 本站查看

    Other cited types(7)

Catalog

    Get Citation
    PDF
    XML
    Article views (386) PDF downloads (640) Cited by(15)
    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