The Analysis of Stratum Settlement for a Large Diameter Slurry Shield obliquely Under-passing Embankment of The Yangtze River

被引：3
|
作者：
Jiang, Zhouyun [1 ]
Yu, Jie [1 ]
机构：
[1] Tongji Univ, Minist Educ, Key Lab Rd & Traff Engn, Shanghai 201804, Peoples R China
来源：
ADVANCED CONSTRUCTION TECHNOLOGIES | 2014年 / 919-921卷
关键词：
tunnel engineering; slurry shield; embankment; settlement; finite element method;
D O I：
10.4028/www.scientific.net/AMR.919-921.895
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
Displacement caused by tunnel excavation soil may cause the deformation of the buildings or structures nearby and even cause disaster. On the background of a large diameter slurry shield obliquely Under-passing embankment of The Yangtze River. First of all, three dimensional finite element method is used to make a dynamic analysis of the embankment settlement. And the result is compared with the measured values, the accuracy of the finite element method was verified. Then, the stratum settlement of embankment is analyzed under different cross Angle and depth of tunnel. Some useful conclusions are drawn, which can provide some useful reference for similar engineering of tunnel under-passing embankment.
引用
收藏
页码：895 / 901
页数：7
相关论文
共 50 条
  • [31] Super-large diameter slurry shield tunnel encountering boulder formation: Detection, treatment and data analysis
    Yang, Wei-Hong
    Su, Dong
    Lin, Xing-Tao
    Lv, Zhi-Jia
    Yao, Zhan-Hu
    Li, Hui
    Zhang, Ya-Zhou
    Chen, Xiang-Sheng
    TRANSPORTATION GEOTECHNICS, 2024, 49
  • [32] Study on Railway Subgrade Settlement induced by an Ultra-Large-Diameter Shield Tunnel Crossing under Railway Subgrade
    Song, Ming
    Liu, Jiguo
    Wang, Xuetao
    Lou, Hongjun
    Lin, Xingtao
    SYMMETRY-BASEL, 2023, 15 (01):
  • [33] Prediction of tunneling parameters for ultra-large diameter slurry shield TBM in cross-river tunnels based on integrated algorithms
    Xu, Shujun
    GEOMECHANICS AND ENGINEERING, 2024, 38 (01) : 69 - 77
  • [34] Study on the Applicability of Load Calculation Method for Large-Diameter Shield Tunnel in Argillaceous Sandstone Stratum under High Water Pressure
    Tan, Yinjun
    Wang, Qianshen
    KSCE JOURNAL OF CIVIL ENGINEERING, 2023, 27 (12) : 5401 - 5416
  • [35] Study on the Applicability of Load Calculation Method for Large-Diameter Shield Tunnel in Argillaceous Sandstone Stratum under High Water Pressure
    Yinjun Tan
    Qianshen Wang
    KSCE Journal of Civil Engineering, 2023, 27 : 5401 - 5416
  • [36] Face stability analysis of large-diameter slurry shield-driven tunnels with linearly increasing undrained strength
    Zhang, Fei
    Gao, Yufeng
    Wu, Yongxin
    Wang, Zhengxing
    TUNNELLING AND UNDERGROUND SPACE TECHNOLOGY, 2018, 78 : 178 - 187
  • [37] PSO-based Elman neural network model for predictive control of air chamber pressure in slurry shield tunneling under Yangtze River
    Zhou, C.
    Ding, L. Y.
    He, R.
    AUTOMATION IN CONSTRUCTION, 2013, 36 : 208 - 217
  • [38] Viscoelastic–plastic stability analysis of large-section quasi-rectangular pipe-jacking tunnel under-passing box culvert
    Jiancong Xu
    Yijie Huang
    Environmental Earth Sciences, 2024, 83
  • [39] Analysis of ground surface settlement induced by the construction of a large-diameter shield-driven tunnel in Shanghai, China
    Xie, Xiongyao
    Yang, Yubing
    Ji, Mei
    TUNNELLING AND UNDERGROUND SPACE TECHNOLOGY, 2016, 51 : 120 - 132
  • [40] Mechanical Analysis of a Super-large-diameter Shield Tailskin Under Deep Ground Load
    Zhou, Chen
    Zhang, Xuehui
    Bai, Yun
    PROCEEDINGS OF GEOSHANGHAI 2018 INTERNATIONAL CONFERENCE: TUNNELLING AND UNDERGROUND CONSTRUCTION, 2018, : 442 - 450
12345