• 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
HUANG Dawei, XU Changjie, LUO Wenjun, JIANG Hao, HU Guanjing, ZHAN Tao. Design method for shield tunnel model considering similarities of transverse and longitudinal rigidities[J]. Chinese Journal of Geotechnical Engineering, 2023, 45(11): 2299-2307. DOI: 10.11779/CJGE20220982
Citation: HUANG Dawei, XU Changjie, LUO Wenjun, JIANG Hao, HU Guanjing, ZHAN Tao. Design method for shield tunnel model considering similarities of transverse and longitudinal rigidities[J]. Chinese Journal of Geotechnical Engineering, 2023, 45(11): 2299-2307. DOI: 10.11779/CJGE20220982

Design method for shield tunnel model considering similarities of transverse and longitudinal rigidities

More Information
  • Received Date: August 09, 2022
  • Available Online: March 16, 2023
  • In view of the inconsistency of efficiencies of transverse and longitudinal rigidities of shield tunnels, it is difficult to design a shield tunnel model with similar transverse and longitudinal rigidities in model tests. According to the similarity design theories of model tests, the design method for the shield tunnel model with the transverse rigiditie and longitudinal rigidities both meeting the similarity requirements is proposed. The segment ring of the shield tunnel model is designed using a modified homogeneous ring model with the transverse rigidity meeting the similar requirements. The transverse rigidity of the segment ring is measured by using the symmetry pressure method. The method for the longitudinal rigidity of the shield tunnel model is proposed by using the bolt connection with spring between segment rings. The longitudinal rigidity is measured by using the simply supported beam method, and the theoretical method for the longitudinal rigidity of the shield tunnel model is verified. According to the similar relationship between the longitudinal rigidities of the model and prototype shield tunnels, the method for calculating the stiffness of spring installed on the circular joint connection bolt of the shield tunnel model is obtained.
  • [1]
    黄大维, 冯青松, 刘开富, 等. 基于弯矩最小化的地铁盾构隧道横断面优化设计分析[J]. 铁道学报, 2018, 40(9): 159-166. doi: 10.3969/j.issn.1001-8360.2018.09.022

    HUANG Dawei, FENG Qingsong, LIU Kaifu, et al. Analysis for optimal design of cross section of metro shield tunnel based on minimum bending moment[J]. Journal of the China Railway Society, 2018, 40(9): 159-166. (in Chinese) doi: 10.3969/j.issn.1001-8360.2018.09.022
    [2]
    黄大维, 周顺华, 冯青松, 等. 盾构隧道与地层相互作用的模型试验设计[J]. 铁道学报, 2018, 40(6): 127-135. doi: 10.3969/j.issn.1001-8360.2018.06.017

    HUANG Dawei, ZHOU Shunhua, FENG Qingsong, et al. Scaled model test design for interaction between shield tunnel and stratum[J]. Journal of the China Railway Society, 2018, 40(6): 127-135. (in Chinese) doi: 10.3969/j.issn.1001-8360.2018.06.017
    [3]
    FANG Y, CHEN Z T, TAO L M, et al. Model tests on longitudinal surface settlement caused by shield tunnelling in sandy soil[J]. Sustainable Cities and Society, 2019, 47: 101504. doi: 10.1016/j.scs.2019.101504
    [4]
    HUANG D W, JIANG H, XU C J, et al. A new design method of shield tunnel based on the concept of minimum bending moment[J]. Applied Sciences, 2022, 12(3): 1082. doi: 10.3390/app12031082
    [5]
    HUANG D W, JIANG H, LUO W J, et al. Algorithm for an effective ratio of the transverse bending rigidity based on the segment joint bending stiffness[J]. Applied Sciences, 2022, 12(4): 1901. doi: 10.3390/app12041901
    [6]
    KOIZUMI A, MURAKAMI H, NISHINO K. Study on the analytical model of shield tunnel in longitudinal direction[J]. Doboku Gakkai Ronbunshu, 1988(394): 79-88.
    [7]
    梁荣柱, 王凯超, 黄亮, 等. 类矩形盾构隧道纵向等效抗弯刚度解析解[J]. 岩土工程学报, 2022, 44(2): 212-223. doi: 10.11779/CJGE202202002

    LIANG Rongzhu, WANG Kaichao, HUANG Liang, et al. Analytical solution for longitudinal equivalent bending stiffness of quasi-rectangular shield tunnels[J]. Chinese Journal of Geotechnical Engineering, 2022, 44(2): 212-223. (in Chinese) doi: 10.11779/CJGE202202002
    [8]
    黄宏伟, 徐凌, 严佳梁, 等. 盾构隧道横向刚度有效率研究[J]. 岩土工程学报, 2006, 28(1): 11-18. http://www.cgejournal.com/cn/article/id/11891

    HUANG Hongwei, XU Ling, YAN Jialiang, et al. Study on transverse effective rigidity ratio of shield tunnels[J]. Chinese Journal of Geotechnical Engineering, 2006, 28(1): 11-18. (in Chinese) http://www.cgejournal.com/cn/article/id/11891
    [9]
    封坤, 何川, 夏松林. 大断面盾构隧道结构横向刚度有效率的原型试验研究[J]. 岩土工程学报, 2011, 33(11): 1750-1758. http://www.cgejournal.com/cn/article/id/14424

    FENG Kun, HE Chuan, XIA Songlin. Prototype tests on effective bending rigidity ratios of segmental lining structure for shield tunnel with large cross-section[J]. Chinese Journal of Geotechnical Engineering, 2011, 33(11): 1750-1758. (in Chinese) http://www.cgejournal.com/cn/article/id/14424
    [10]
    黄大维, 周顺华, 王秀志, 等. 模型盾构隧道管片纵缝接头设计方法[J]. 岩土工程学报, 2015, 37(6): 1068-1076. doi: 10.11779/CJGE201506013

    HUANG Dawei, ZHOU Shunhua, WANG Xiuzhi, et al. Design method for longitudinal segment joints of shield tunnel model[J]. Chinese Journal of Geotechnical Engineering, 2015, 37(6): 1068-1076. (in Chinese) doi: 10.11779/CJGE201506013
    [11]
    吴庆, 杜守继. 地面堆载对既有盾构隧道结构影响的试验研究[J]. 地下空间与工程学报, 2014, 10(1): 57-66. https://www.cnki.com.cn/Article/CJFDTOTAL-BASE201401010.htm

    WU Qing, DU Shouji. Model test on influence of ground heaped load on existing shield tunnel structure[J]. Chinese Journal of Underground Space and Engineering, 2014, 10(1): 57-66. (in Chinese) https://www.cnki.com.cn/Article/CJFDTOTAL-BASE201401010.htm
    [12]
    叶飞, 杨鹏博, 毛家骅, 等. 基于模型试验的盾构隧道纵向刚度分析[J]. 岩土工程学报, 2015, 37(1): 83-90. doi: 10.11779/CJGE201501009

    YE Fei, YANG Pengbo, MAO Jiahua, et al. Longitudinal rigidity of shield tunnels based on model tests[J]. Chinese Journal of Geotechnical Engineering, 2015, 37(1): 83-90. (in Chinese) doi: 10.11779/CJGE201501009
    [13]
    徐凌. 软土盾构隧道纵向沉降研究[D]. 上海: 同济大学, 2005.

    XU Ling. Study on the longitudinal settlement of shield tunnel in soft soil[D]. Shanghai: Tongji University, 2005. (in Chinese)
    [14]
    杨茜, 罗玉屏, 张振波, 等. 地铁盾构隧道抗弯刚度有效率的模型试验研究[J]. 国防交通工程与技术, 2020, 18(4): 39-42. https://www.cnki.com.cn/Article/CJFDTOTAL-GFJT202004011.htm

    YANG Qian, LUO Yuping, ZHANG Zhenbo, et al. A model-tests-based study of the anti-bending effectiveness of the longitudinal and transverse rigidity of shield-drilled tunnels[J]. Traffic Engineering and Technology for National Defence, 2020, 18(4): 39-42. (in Chinese) https://www.cnki.com.cn/Article/CJFDTOTAL-GFJT202004011.htm
    [15]
    魏立新, 杨春山, 黄海滨, 等. 盾构隧道纵向刚度及影响因素模型试验研究[J]. 公路, 2020, 65(1): 335-340. https://www.cnki.com.cn/Article/CJFDTOTAL-GLGL202001063.htm

    WEI Lixin, YANG Chunshan, HUANG Haibin, et al. Model test study on longitudinal stiffness of shield tunnel and its influencing factors[J]. Highway, 2020, 65(1): 335-340. (in Chinese) https://www.cnki.com.cn/Article/CJFDTOTAL-GLGL202001063.htm
    [16]
    LI X J, ZHOU X Z, HONG B C, et al. Experimental and analytical study on longitudinal bending behavior of shield tunnel subjected to longitudinal axial forces[J]. Tunnelling and Underground Space Technology, 2019, 86: 128-137.
    [17]
    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 Wenzhong. Similarity Theory and Static Model Test[M]. Chengdu: Southwest Jiaotong University Press, 1998. (in Chinese)
    [18]
    MOLINS C, ARNAU O. Experimental and analytical study of the structural response of segmental tunnel linings based on an in situ loading test[J]. Tunnelling and Underground Space Technology, 2011, 26(6): 764-777.
    [19]
    徐挺. 相似理论与模型试验[M]. 北京: 中国农业机械出版社, 1982.

    XU Ting. Similarity Theory and Model Test[M]. Beijing: China Agricultural Machinery Press, 1982. (in Chinese)
    [20]
    杨俊杰. 相似理论与结构模型试验[M]. 武汉: 武汉理工大学出版社, 2005.

    YANG Junjie. Similarity Theory and Structural Model Test[M]. Wuhan: Wuhan University of Technology Press, 2005. (in Chinese)
  • Related Articles

    [1]DING Shijia, ZHANG Zhean, FEI Kang. Experimental study on effects of heating-cooling cycles on shear characteristics of clay[J]. Chinese Journal of Geotechnical Engineering, 2023, 45(S1): 132-135. DOI: 10.11779/CJGE2023S10001
    [2]YANG Zhongping, XIANG Gonggu, ZHAO Qian, LIU Xinrong, ZHAO Yalong. Shear mechanical properties of limestone structural plane under hydrodynamic force-dissolution[J]. Chinese Journal of Geotechnical Engineering, 2023, 45(8): 1555-1563. DOI: 10.11779/CJGE20220682
    [3]LIU Feiyu, KONG Jianjie, YAO Jiamin. Effects of rock content and degree of compaction on interface shear characteristics of geogrid-soil-rock mixture[J]. Chinese Journal of Geotechnical Engineering, 2023, 45(5): 903-911. DOI: 10.11779/CJGE20220287
    [4]LIN Peiyuan, GUO Panfeng, GUO Chengchao, CHEN Lichao, WANG Fuming. Experimental study on interfacial shear properties of steel plate, polymer and soil[J]. Chinese Journal of Geotechnical Engineering, 2023, 45(1): 85-93. DOI: 10.11779/CJGE20210845
    [5]YANG Zhong-ping, LI Jin, JIANG Yuan-wen, HU Yuan-xin, ZHAO Ya-long. Influences of stone content on shear mechanical properties of soil-rock mixture-bedrock interface[J]. Chinese Journal of Geotechnical Engineering, 2021, 43(8): 1443-1452. DOI: 10.11779/CJGE202108009
    [6]WANG Zhi-liang, SHEN Lin-fang, XU Ze-min, LI Shao-jun. Influence of roughness of rock fracture on seepage characteristics[J]. Chinese Journal of Geotechnical Engineering, 2016, 38(7): 1262-1268. DOI: 10.11779/CJGE201607013
    [7]WANG Gang, ZHANG Xue-peng, JIANG Yu-jing, ZHANG Yong-zheng. New shear strength criterion for rough rock joints considering shear velocity[J]. Chinese Journal of Geotechnical Engineering, 2015, 37(8): 1399-1404. DOI: 10.11779/CJGE201508006
    [8]HE Ping, CHENG Guodong, MA Wei, WU Qingbai. Researches on ventilation properties of block stones layer[J]. Chinese Journal of Geotechnical Engineering, 2006, 28(6): 789-792.
    [9]Bao Huafu, Zhou Yitang, Zhao Chuan, Huang Ying. Study on georid reinforced stone[J]. Chinese Journal of Geotechnical Engineering, 1999, 21(2): 82-86.
    [10]Wang Jinan, Xie Heping. Fractal Evolution of Surface Roughness and Mechanical Behavior of Rock Joints Under Shearing[J]. Chinese Journal of Geotechnical Engineering, 1997, 19(4): 2-9.

Catalog

    Article views PDF downloads Cited by()
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return