Adopting the adaptive network-based fuzzy inference system,a earth pressure balance(EPB)control model with the real-time measured data of earth pressure,thrust force and thrust speed as three inputs,and the speed of screw conveyor as output was designe.
分析了影响盾构土压平衡的掘进参数之间及其与土仓压力间的相互关系,采用自适应神经模糊推理系统(ANFIS)建立了一个以推进力、推进速度、土仓压力实时数据采样值为输入,螺旋输送机转速为输出的基于排土控制的盾构土压平衡控制模型。
Theoretical equations by analyzing earth pressure balance(EPB) shield cutterhead′s cutting the ground are deduced and the numerical model is set up.
通过对土压平衡盾构掘进机刀盘切削土体进行理论分析,建立数学模型,得出相应计算公式。
Analysis of reasonable thrust force during tunnel excavation in homogeneous soft ground by use of earth pressure balance shield machine;
均匀软质地层条件下土压平衡盾构施工的合理顶进推力分析
Realization of earth pressure balance for shield tunnelling machine;
盾构掘进机土压平衡的实现
Based on the tunnel construction between Gubei Road Station and Zhongshan Park Station, this paper introduces the design and manufactumg techniques, features and application of the frst homemaclc earth pressure balance shield machine in the tunnel construction of metro.
以上海轨道交通古北路站-中山公园站区间隧道为工程背景,介绍我国首台用于地铁隧道施工的加泥式土压平衡盾构掘进机的设计制造工艺、技术特点和工程应用情况。
This paper describes a detailed computation of driving torque moment for earth pressure balanced shield under shanghai soft foundation,which analyzes every parts resisting moment based on Rankine theory.
以适于上海软土地基的土压平衡盾构为模型,根据郎肯理论详细地分析了各部分所受的阻力矩,提出了一种细化的扭矩计算方法,其结果与实际施工中的数据相比较,误差较小,这为驱动系统的马达、轴承的造型、设计提供了一定的理论基础。
EPB (earth pressure balanced) Shield tunneling method is an effective method in tunneling construction and has the obvious advantage in the aspect of controlling the distortion of stratum, because the close front shield that is pushed by the shield machine balances the earth and water pressure.
土压平衡式盾构法施工是一种有效的暗挖隧道施工方法，通过密闭的土舱借助盾构的顶推，将前方开挖土体的水土压力得到平衡，因此在地层变形控制方面，具有明显的优势，但是一方面盾构施工过程中要或多或少对围岩产生扰动，另一方面盾构施工环节较多，施工控制因素多，因此也难以避免地面隆陷及地层水平位移情况的发生。
Design of Thrust Hydraulic System for the Earth Pressure Balance Shield Machine
土压平衡盾构机推进液压系统的设计
Soil Plasticizing Technique for EPB Shield Excavation
土压平衡盾构施工中土的塑流化技术
Talking about earth-pressure-balance shield tunnel hole water-proof sealing in soft stratum
软土地层土压平衡盾构洞门密封探讨
Theoretical and test studies on balance control of EPB shields
土压平衡盾构平衡控制理论及试验研究
OPTIMAL DETERMINATION OF EARTH PRESSURE IN HEAD CHAMBER OF EARTH PRESSURE BALANCE SHIELD MACHINE
土压平衡盾构机密封舱土压力优化设置问题
Simulation Analysis of Earth Pressure Control in Closing Chamber for EPB Shield Tunnelling Machine
土压平衡式盾构机土舱压力控制仿真分析
Analysis on Dynamic Abrasion of Earth Pressure Balance Shield Cutters;
土压平衡盾构掘进刀具动态磨损研究
Study on Modeling and Simulation of Shield Earth Pressure Balance System;
盾构土压平衡系统的建模与仿真研究
Key technologies of earth pressure balance shield in Chengdu metro construction
成都地铁土压平衡盾构施工关键技术
Study on Cutters Layout Rules of EPB Shield Cutter-Head
某型土压平衡盾构刀盘布刀规律研究
Analysis on PLC Electric Control System of Earth Pressure Balance Shield
土压平衡式盾构PLC电气控制系统分析
Manufacture on foam system of composite EPB shield
复合式土压平衡盾构泡沫系统的研制
Analysis of cutting face support pressure for earth pressure balance shield tunneling
土压平衡式盾构掘削面支护压力特性分析
EXPERIMENTAL RESEARCH ON TROUBLES OF EPB SHIELD CONSTRUCTION IN SANDY SOIL
土压平衡盾构在砂性土中施工问题的试验研究
Designing of screw conveyor for EPB pipe-jacking tunneling machine
土压平衡顶管掘进机螺旋出土系统的设计
The Application of Earth Pressure Balanced Pipe Jacking Tunneling Technology in Soft Soil
土压平衡式顶管掘进技术在软土地基中的应用
DEM simulation of flow property of conditioned sand in EPB tunneling
土压平衡盾构改性砂土流动特性的离散元模拟
Analysis of Ground Surface Settlement Due to the Tunnel Construction with EPB Shield
土压平衡盾构施工引起的地表沉降分析