Controlling earth pressure of head chamber of earth pressure balance(EPB) shield machine

被引：0
|
作者：
Shangguan, Zi-Chang [1 ,2 ]
Li, Shou-Ju [3 ]
Sun, Wei [4 ]
Luan, Mao-Tian [1 ]
Liu, Bo [3 ]
机构：
[1] School of Civil and Hydraulic Engineering, Dalian University of Technology, Dalian 116024, China
[2] Institute of Civil Engineering, Dalian Fishery University, Dalian 116024, China
[3] State Key Laboratory of Structural Analysis for Industrial Equipment, Dalian University of Technology, Dalian 116024, China
[4] School of Mechanical Engineering, Dalian University of Technology, Dalian 116024, China
来源：
Meitan Xuebao/Journal of the China Coal Society | 2010年 / 35卷 / 03期
关键词：
Precision balances - Numerical models - Finite element method - Retaining walls - Pressure distribution - Screws;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Based on numerical simulation by using finite element method, the reference model was proposed for controlling earth pressure of head chamber. The relationship between the strain and the accumulating amount of earth was proposed based on Duncan and Chang's model. The relationship between the increment of earth pressure and the angular velocity of screw conveyor was presented. The controlling model of earth pressure balance of shield machine was proposed with optimization algorithm. The numerical simulation shows that the proposed control model is effective and stable for controlling earth pressure of shield machine by adjusting speed of screw conveyor.
引用
收藏
页码：402 / 405
相关论文
共 50 条
  • [31] Pressure Regulation for Earth Pressure Balance Control on Shield Tunneling Machine by Using Adaptive Robust Control
    XIE Haibo
    LIU Zhibin
    YANG Huayong
    Chinese Journal of Mechanical Engineering, 2016, (03) : 598 - 606
  • [32] Pressure Regulation for Earth Pressure Balance Control on Shield Tunneling Machine by Using Adaptive Robust Control
    XIE Haibo
    LIU Zhibin
    YANG Huayong
    Chinese Journal of Mechanical Engineering, 2016, 29 (03) : 598 - 606
  • [33] Pressure regulation for earth pressure balance control on shield tunneling machine by using adaptive robust control
    Haibo Xie
    Zhibin Liu
    Huayong Yang
    Chinese Journal of Mechanical Engineering, 2016, 29 : 598 - 606
  • [34] Pressure Regulation for Earth Pressure Balance Control on Shield Tunneling Machine by Using Adaptive Robust Control
    Xie Haibo
    Liu Zhibin
    Yang Huayong
    CHINESE JOURNAL OF MECHANICAL ENGINEERING, 2016, 29 (03) : 598 - 606
  • [35] Earth pressure prediction in soil chamber of shield machine based on data-driven
    Liu X.
    Zhang K.
    Shao C.
    Meitan Xuebao/Journal of the China Coal Society, 2019, 44 (09): : 2898 - 2904
  • [36] In situ resource reutilization of earth pressure balance (EPB) shield muck for the generation of novel synchronous grouting materials
    Wu, Tianhua
    Gao, Yongtao
    Huang, Changfu
    Jin, Aibing
    Qu, Xiaocheng
    Ji, Maowei
    Zhou, Yu
    Li, Jianwang
    CONSTRUCTION AND BUILDING MATERIALS, 2024, 421
  • [37] Earth pressure balance control for shield tunneling machine based on adaptive dynamic programming
    Liu, Xuanyu
    Xu, Sheng
    Zhang, Kaiju
    TRANSACTIONS OF THE INSTITUTE OF MEASUREMENT AND CONTROL, 2020, 42 (13) : 2440 - 2449
  • [38] Physical model testing on earth pressure balance shield machine tunnelling in sand strata
    Xu, Q. W.
    Ge, X. R.
    Zhu, H. H.
    Fu, Y. B.
    Wu, X. S.
    PHYSICAL MODELLING IN GEOTECHNICS, VOLS. 1 AND 2, 2010, : 605 - 610
  • [39] Data-driven Optimal Control of Earth Pressure Balance for Shield Tunneling Machine
    Liu, Xuanyu
    Zhou, Congyi
    Wang, Yudong
    Cong, Qiumei
    ENGINEERING LETTERS, 2021, 29 (04) : 1436 - 1444
  • [40] Optimal control for a shield machine subject to multi-point earth pressure balance
    Li, Kairu
    Shao, Cheng
    SYSTEMS SCIENCE & CONTROL ENGINEERING, 2015, 3 (01): : 397 - 403
12345