Study on the effect of internal structure construction time on the transverse mechanical properties of large diameter shield tunnel
Dai Zhicheng1,2, Li Chunlin3, Zhang Liangliang1,2*, Li Jialin4
1. China Railway Siyuan Survey and Design Group Co., Ltd., Wuhan 430063, Hubei, China; 2. National-Local Joint Engineering Research Center of Underwater Tunnelling Technology, Wuhan 430063, Hubei, China; 3. Jinan City Construction Group Co., Ltd., Jinan 250014, Shandong, China; 4. Key Laboratory of Transportation Tunnel Engineering of Ministry of Education, Southwest Jiaotong University, Chengdu 610031, Sichuan, China
Abstract: This study was conducted to clarify the effect of the construction timing of the internal structure on the transverse mechanical performance of large-diameter shield tunnels. A three-dimensional solid finite element model of the segmental lining and internal structure was established based on the Jinan Yellow River Tunnel. The ellipticity of the segmental lining was used to characterize the construction timing of the internal structure, and four cases were considered in which the internal structure was constructed when the segmental ellipticity reached 3.5‰, 4.0‰, 4.5‰, and 5.0‰. The deformation and mechanical responses of the segments, internal structure, and bolts were compared. The results showed that less deformation and lower von Mises stress were observed in the segmental lining when the internal structure was constructed earlier, and the structural safety was thereby improved. When the internal structure was constructed too early, a larger portion of the load was carried by the internal structure, and greater deformation of the carriageway slab was produced. When the internal structure was constructed earlier, a more uniform distribution of bolt stress was obtained, and the level of bolt stress was reduced. The restraining effect of the internal structure on the segment ring was most pronounced at the arch waist; the deformation at the arch waist of the segment ring remained essentially unchanged regardless of the construction timing.
戴志成,李春林,张亮亮,李佳林. 隧内结构施作时机对大直径盾构隧道横向力学性能影响研究[J]. 隧道与地下工程灾害防治, 2026, 8(3): 122-134.
Dai Zhicheng, Li Chunlin, Zhang Liangliang, Li Jialin. Study on the effect of internal structure construction time on the transverse mechanical properties of large diameter shield tunnel. Hazard Control in Tunnelling and Underground Engineering, 2026, 8(3): 122-134.
[1] 何川, 封坤, 方勇. 盾构法修建地铁隧道的技术现状与展望[J]. 西南交通大学学报, 2015, 50(1): 97-109. He Chuan, Feng Kun, Fang Yong. Review and prospects on constructing technologies of metro tunnels using shield tunnelling method[J]. Journal of Southwest Jiaotong University, 2015, 50(1): 97-109. [2] 李璋, 白森, 郑建国, 等. 基坑开挖对西安黄土地层中既有盾构隧道围岩压力及变形影响分析[J]. 隧道与地下工程灾害防治, 2025, 7(1): 35-47. Li Zhang, Bai Sen, Zheng Jianguo, et al. The influence of foundation pit excavation on the surrounding soil pressure and deformation of existing shield tunnel in Xi'an loess stratum[J]. Hazard Control in Tunnelling and Underground Engineering, 2025, 7(1): 35-47. [3] 丁建奇, 王陈成, 朱向闪, 等. 大直径隧道施工对临近建筑的作用机制[J]. 隧道与地下工程灾害防治, 2025, 7(1): 22-34. Ding Jianqi, Wang Chencheng, Zhu Xiangshan, et al. Influence mechanism of large diameter tunnel construction on adjacent buildings[J]. Hazard Control in Tunnelling and Underground Engineering, 2025, 7(1): 22-34. [4] 孙文昊, 封坤, 肖明清, 等. 双层隧道内部结构对隧道纵向力学性能的影响[J]. 铁道建筑, 2021, 61(5): 43-48. Sun Wenhao, Feng Kun, Xiao Mingqing, et al. Influence of internal structure of double deck tunnel on longitudinal mechanical properties of tunnel[J]. Railway Engineering, 2021, 61(5): 43-48. [5] 刘念, 李一伦. 盾构隧道双层车道结构与管片不同连接形式的受力分析[J]. 城市道桥与防洪, 2020(1): 201-203. Liu Nian, Li Yilun. Mechanical analysis on different connection types of double-deck lane structure and segment in shield tunnel[J]. Urban Roads Bridges & Flood Control, 2020(1): 201-203. [6] 温竹茵, 刘念, 燕晓. 盾构隧道双层车道结构与管片不同连接形式研究[J]. 现代隧道技术, 2020, 57(增刊1): 382-386. Wen Zhuyin, Liu Nian, Yan Xiao. Study on different connection forms of double-deck lane structure and segment in shield tunnels[J]. Modern Tunnelling Technology, 2020, 57(S1): 382-386. [7] 崔佳, 张力, 郭文琦. 盾构隧道装配式内部结构形式及其对管片受力的影响[J]. 建筑技术开发, 2021, 48(15): 96-98. Cui Jia, Zhang Li, Guo Wenqi. Assembled internal structure of shield tunnel and its influence on force of segment[J]. Building Technique Development, 2021, 48(15): 96-98. [8] 王均勇, 封坤, 孙文昊, 等. 不同内部结构类型对盾构隧道纵向力学性能的影响[J]. 铁道标准设计, 2022, 66(11): 100-107. Wang Junyong, Feng Kun, Sun Wenhao, et al. Influence of different internal structure types on longitudinal mechanical properties of tunnels[J]. Railway Standard Design, 2022, 66(11): 100-107. [9] 潘文韬, 肖明清, 封坤, 等. 软弱围岩下海底铁路盾构隧道全装配式内部结构列车振动响应研究[J]. 铁道标准设计, 2022, 66(3): 130-137. Pan Wentao, Xiao Mingqing, Feng Kun, et al. Study on train vibration response of integral assembled internal structure in submarine railway shield tunnel under soft surrounding rock[J]. Railway Standard Design, 2022, 66(3): 130-137. [10] 薛光桥, 肖明清, 封坤, 等. 特大直径双层公路盾构隧道管片-内部结构复合体系横向抗震性能研究[J]. 现代隧道技术, 2023, 60(5): 67-77. Xue Guangqiao, Xiao Mingqing, Feng Kun, et al. Research on transverse seismic resistance of compound system of segments and internal structure of a super-large diameter double-layer highway shield tunnel[J]. Modern Tunnelling Technology, 2023, 60(5): 67-77. [11] 禹海涛, 李龙津, 曹春艳, 等. 考虑内部预制结构的盾构隧道抗震性能分析[J]. 地下空间与工程学报, 2016, 12(增刊2): 834-840. Yu Haitao, Li Longjin, Cao Chunyan, et al. Seismic analysis of shield tunnel considering internal prefabricated structure[J]. Chinese Journal of Underground Space and Engineering, 2016, 12(S2): 834-840. [12] 徐秀峰, 黄爱军. 地面卸载作用下软土大直径轨道交通盾构隧道结构变形预测[J]. 中国市政工程, 2016(5): 62-66. Xu Xiufeng, Huang Aijun. Deformation prediction of rail transit shield tunnel structure with large-diameter under ground loading in soft soil[J]. China Municipal Engineering, 2016(5): 62-66. [13] 王程, 汤鹏, 庄海洋, 等. 考虑错缝拼装的过江大直径管廊盾构隧道抗震性能研究[J]. 自然灾害学报, 2021, 30(1): 116-123. Wang Cheng, Tang Peng, Zhuang Haiyang, et al. Seismic performance of large shield tunnel under the Yangzi River with considering the staggered joints[J]. Journal of Natural Disasters, 2021, 30(1): 116-123. [14] 王明年, 胡萧越, 唐雄俊, 等. 大直径盾构铁路隧道火灾温度荷载及结构内力特性研究[J]. 现代隧道技术, 2021, 58(1): 1-9. Wang Mingnian, Hu Xiaoyue, Tang Xiongjun, et al. Study on temperature loads and structural internal force characteristics of large-diameter shield-driven railway tunnels in a fire scenario[J]. Modern Tunnelling Technology, 2021, 58(1): 1-9. [15] 何应道, 肖明清, 封坤, 等. 公轨合建盾构隧道管片-内部结构复合体系横向抗震性能研究:以济南黄河隧道为例[J]. 隧道建设(中英文), 2022, 42(8): 1404-1413. He Yingdao, Xiao Mingqing, Feng Kun, et al. Transverse seismic performance of segment-internal structure composite system of high way-metro integrated shield tunnel: a case study of Yellow River tunnel in Jinan, China[J]. Tunnel Construction, 2022, 42(8): 1404-1413. [16] 王伟, 刘英, 庄海洋, 等. 考虑内部结构的大直径盾构隧道抗震性能[J]. 隧道与地下工程灾害防治, 2023, 5(3): 78-85. Wang Wei, Liu Ying, Zhuang Haiyang, et al. Seismic performance of large shield tunnel considering internal structure[J]. Hazard Control in Tunnelling and Underground Engineering, 2023, 5(3): 78-85. [17] 杨文波, 杨林霖, 梁杨, 等. 列车振动荷载作用下公轨合建隧道及周围土体动力响应特性研究[J]. 岩石力学与工程学报, 2022, 41(8): 1659-1670. Yang Wenbo, Yang Linlin, Liang Yang, et al. Study on the dynamic response characteristics of road-metro tunnels and surrounding soil under train vibration loads[J]. Chinese Journal of Rock Mechanics and Engineering, 2022, 41(8): 1659-1670. [18] Guo W Q, Yang W B, Qian Z H, et al. The effect of internal structure on dynamic response of road-metro tunnels under train vibration loads: an experimental study[J]. Tunnelling and Underground Space Technology, 2023, 138: 105182. [19] 李春林, 张西文, 刘广森, 等. 循环荷载作用下大直径盾构隧道力学变形特性研究[J]. 现代隧道技术, 2022, 59(5): 47-53. Li Chunlin, Zhang Xiwen, Liu Guangsen, et al. Research on mechanical and deformation characteristics of large diameter shield tunnels under cyclic loadings[J]. Modern Tunnelling Technology, 2022, 59(5): 47-53. [20] 朱伟东. 大直径盾构隧道装配式内部结构施工期变形特性研究[D]. 济南:济南大学, 2022: 37-72. Zhu Weidong. Study on deformation characteristics of assembled internal structure of large diameter shield tunnel in construction period [D]. Jinan:Jinan University, 2022: 37-72. [21] 陈孝华, 何应道, 封坤, 等. 河床冲淤作用下公轨合建盾构隧道纵向力学性能研究[J]. 公路, 2023, 68(1): 391-400. Chen Xiaohua, He Yingdao, Feng Kun, et al. Research on the longitudinal mechanical properties of road-rail shield tunnel under the action of riverbed silting and scouring[J]. Highway, 2023, 68(1): 391-400. [22] 黎晨, 张开银, 黄俊. 盾构隧道内部双层车道板结构受力分析[J]. 现代隧道技术, 2016, 53(1): 103-110. Li Chen, Zhang Kaiyin, Huang Jun. Mechanical analysis of double-decked traffic lane slabs in shield tunnels[J]. Modern Tunnelling Technology, 2016, 53(1): 103-110. [23] 赵延喜, 宗兰. 基于有限元的盾构隧道内部结构承载能力评价[J]. 江苏建筑, 2018(6): 46-48. Zhao Yanxi, Zong Lan. Evaluation of internal structure bearing capacity of shield tunnel based on finite element method[J]. Jiangsu Construction, 2018(6): 46-48. [24] 鲁选一, 封坤, 漆美霖, 等. 考虑公轨合建型内部结构的盾构隧道纵向力学性能研究[J]. 铁道标准设计, 2022, 66(1): 107-114. Lu Xuanyi, Feng Kun, Qi Meilin, et al. Study on longitudinal mechanical properties of shield road-metro tunnel internal structure[J]. Railway Standard Design, 2022, 66(1): 107-114. [25] 张亮亮, 张西文, 孙文昊, 等. 大直径盾构隧道施工期内部箱涵的变形特征[J]. 济南大学学报(自然科学版), 2022, 36(5): 560-565. Zhang Liangliang, Zhang Xiwen, Sun Wenhao, et al. Deformation characteristics of inner box culverts in large diameter shield tunnels during construction period[J]. Journal of University of Jinan(Science and Technology), 2022, 36(5): 560-565. [26] Zhu Y Y, Liu C, Yin X T, et al. Analysis of the internal force and deformation characteristics of double-layer lining structure of water conveyance tunnel[J]. Geofluids, 2022, 2022: 9159632. [27] Liu C, Wang S M, Wan A T. Influence of secondary lining reinforcement on the mechanical properties of double-layer lining in shield tunnels[J]. Frontiers of Structural and Civil Engineering, 2025, 19(9): 1531-1544. [28] Li Z, Liu X Z, Wang J Y. Elaborate numerical investigation on surcharge-induced mechanical responses and strengthening effects of single-line shield tunnels with typical cross-sections[J]. Tunnelling and Underground Space Technology, 2025, 156: 106237. [29] Wang S M, Wang Y, Lin Z Y, et al. Analysis of the influence of the thickness insufficiency in secondary lining on the mechanical properties of Double-layer lining of shield tunnel[J]. Engineering Failure Analysis, 2022, 141: 106663. [30] T/CHTS 10268—2025公路水下大直径盾构隧道技术规范[S]. [31] GB 50010—2010混凝土结构设计规范[S]. [32] GB 50017—2017钢结构设计标准[S]. [33] GB 1499.2—2024钢筋混凝土用钢第2部分:热轧带肋钢筋[S]. [34] 陈富强, 田唯, 刘占国, 等. 匹配浇筑混凝土接触面摩擦系数试验研究[J]. 中国港湾建设, 2014, 34(12): 34-38. Chen Fuqiang, Tian Wei, Liu Zhanguo, et al. Experimental study on friction coefficient of concrete with matching pouring surface[J]. China Harbour Enginee-ring, 2014, 34(12): 34-38. [35] 许宏发, 吴华杰, 郭少平, 等. 桩土接触面单元参数分析[J]. 探矿工程(岩土钻掘工程), 2002, 29(5): 10-12. Xu Hongfa, Wu Huajie, Guo Shaoping, et al. Study on the parameters of pile soil contact surface element[J]. Exploration Engineering(Drilling & Tunneling), 2002, 29(5): 10-12. [36] 王士民, 于清洋, 彭博, 等. 基于塑性损伤的盾构隧道双层衬砌三维实体非连续接触模型研究[J]. 岩石力学与工程学报, 2016, 35(2): 303-311. Wang Shimin, Yu Qingyang, Peng Bo, et al. Three-dimensional discontinuous contact model for shield tunnels with double-layer lining based on plastic-damage model[J]. Chinese Journal of Rock Mechanics and Enginee-ring, 2016, 35(2): 303-311. [37] GB 50446—2017盾构法隧道施工与验收规范 [S].
2026, Vol. 8 
