围岩内部位移,internal displacement of surrounding rock
1)internal displacement of surrounding rock围岩内部位移
1.Based on dynamic damage variable andinternal displacement of surrounding rock,combining with the monitoring results of Damaoshan tunnel,accumulative damage effects of interlaid rock in tunnel groups with small clear distance are studied.结合大帽山小净距隧道群的监控量测实践,基于动力损伤变量和围岩内部位移,研究小净距隧道群中夹岩的累计损伤效应。
2)displacement of deep surrounding rock深部围岩位移
3)the deep displacement of surrounding rock围岩深部位移
1.Secondly according to the theory and situ measurement,analyzedthe deep displacement of surrounding rock and ground surface settlement the excavation of tunnel,derived the principles of temporal and spatial effects.然后从理论和现场实测数据出发,分析了隧道开挖引起的围岩深部位移和地表沉降变化,得出施工引起的时空效应规律。
4)Displacement of surrounding rock围岩位移
1.After the excavation of powerhouse system, we monitored that the displacement of surrounding rock increases quickly and its space displacement is obvious.厂房系统开挖后,监测到围岩位移迅速增大,空间位移表现明显,围岩位移和应力一般在支护后变化逐渐趋缓;围岩位移和锚杆应力曲线呈台阶式分布,从围岩位移变化、锚杆和锚索应力变化来看,厂房与主变室的交叉洞口处,变形较大,厂房上游拱座处受力较为复杂,变形也较大。
2.According to the large quantity of in situ measured data,the characteristics and variation laws of displacement and load of bolts in the surrounding rock are studied,and the factors which influence the displacement of surrounding rock and the load along bolts are analyzed as well.通过大量的原型监测数据 ,研究了大型地下洞室的位移特性、锚杆应力特性以及它们的变化规律 ,并分析了对围岩位移和锚杆应力的影响因
英文短句/例句
1.Research on Intelligent Back Analysis of Tunnel Surrounding Rock Displacement and Engineering Practice;隧道围岩位移智能反分析研究与工程实践
2.The Application Study of Nonlinear Forecast on Surrounding Rock Displacements Based on LS-SVM;基于LS-SVM的围岩位移非线性预测应用研究
3.A Remote Real Time Auto-monitoring System of Tunnel s Wall Rock Displacement with Laser;激光隧道围岩位移远程实时监测系统的研制
4.Influence of Tunnel Cross-section Shape on Stress and Displacement of Surrounding Rock断面形状对隧洞围岩位移和应力的影响分析
5.Surround Rock Mass DBA Intelligent Grey Predition and Application of Fuzzy Classified in Tunnel围岩位移反分析及智能化灰色预测与模糊分类的应用
6.Research on Intelligent Back-Analysis Based on BP Neural Networks and Immuney Programming of Tunnel Surrounding Rock Displacement;基于BP神经网络和免疫规划的隧道围岩位移智能反分析研究
7.Studies of ANN Back Analysis in Rock Displacement Prediction of LiuShan Tunnel and Its Application;神经网络反分析在柳山隧道围岩位移预测中的应用研究
8.An Application Research on Intelligent Back Analysis of Tunnel Surrounding Rock Displacement in Xue Feng Mountion Highway Tunnel;围岩位移智能反分析在雪峰山公路隧道中的应用研究
9.Displacement Characteristics of the Surrounding Rock and the Influencing Factors Analysis when Tunnel Excavating towards the Geological Interface隧道开挖面接近地质界面时围岩位移特征及其影响因素分析
10.The results show that the internal friction angle of rock has importance affect on the displacement of surrounding rock for deep roadway when in-situ stress and support resistance all are certain.分析结果表明，在地应力和支护阻力一定时，岩石的内摩擦角对深埋巷道围岩位移的影响最为明显。
11.Numerical Simulation and Analysis of the Stress and Displacement of Circular Tunnel in Rock;圆形隧道围岩应力与位移的数值模拟与分析
12.Initial Crustal Stress Regression Analysis Based on Displacement Function method and Stability Analysis of Rock Mass;位移函数法回归初始地应力与围岩稳定分析
13.Application of Displacement Inverse Analysis to Rockmass Parameters of Xiganchi Tunnel and Support Optimization西甘池隧洞围岩力学参数位移反演及支护优化
14.Back Analysis for Surrounding Rock"s Mechanical Parameters of Highway Tunnel by Using Measured Values from Multipoint Displacement Meter利用多点位移计实测值反演隧道围岩力学参数
15.The viscoelasticity displacement analysis of a hydroelectric station air-raid shelter adjacent rock某水电站放空洞围岩粘弹性位移反分析
16.DISPLACEMENT BACK ANALYSIS OF PARAMETER FIELD IN UNDERGROUND ENGINEERING BASED ON EXCAVATION DAMAGED ZONE OF SURROUNDING ROCK基于围岩松动圈的地下工程参数场位移反分析
17.Method of obtaining loss convergence displacement and its application to tunnel engineering隧洞围岩收敛损失位移的求取方法及应用
18.The rheological mathematical model of radial displacement and its velocity are presented to study the stability of adjoining rocks.并介绍用径向位移与位移速度的流变数学模式研究围岩的稳定性。
相关短句/例句
displacement of deep surrounding rock深部围岩位移
3)the deep displacement of surrounding rock围岩深部位移
1.Secondly according to the theory and situ measurement,analyzedthe deep displacement of surrounding rock and ground surface settlement the excavation of tunnel,derived the principles of temporal and spatial effects.然后从理论和现场实测数据出发,分析了隧道开挖引起的围岩深部位移和地表沉降变化,得出施工引起的时空效应规律。
4)Displacement of surrounding rock围岩位移
1.After the excavation of powerhouse system, we monitored that the displacement of surrounding rock increases quickly and its space displacement is obvious.厂房系统开挖后,监测到围岩位移迅速增大,空间位移表现明显,围岩位移和应力一般在支护后变化逐渐趋缓;围岩位移和锚杆应力曲线呈台阶式分布,从围岩位移变化、锚杆和锚索应力变化来看,厂房与主变室的交叉洞口处,变形较大,厂房上游拱座处受力较为复杂,变形也较大。
2.According to the large quantity of in situ measured data,the characteristics and variation laws of displacement and load of bolts in the surrounding rock are studied,and the factors which influence the displacement of surrounding rock and the load along bolts are analyzed as well.通过大量的原型监测数据 ,研究了大型地下洞室的位移特性、锚杆应力特性以及它们的变化规律 ,并分析了对围岩位移和锚杆应力的影响因
5)surrounding rock displacement围岩位移
1.Forecasting evolution of tunnelsurrounding rock displacement by ε-SVR;基于ε-SVR算法的隧道围岩位移演化规律预测
2.A method of predictingsurrounding rock displacement is set up by using the RBF nerve network s function of powerful nonlinear mapping and fast convergence rate, in which the monitoring data ofsurrounding rock displacement are chosen.选择现场监测的围岩位移数据为样本,利用径向基函数RBF神经网络具有强大的非线性影射能力和收敛速度快的特点,建立围岩位移预测神经网络模型进行位移预测。
3.According to construction,design and on-site conditions,authors firstly set up finite element model of a tunnel,and then describe the distribution ofsurrounding rock displacement.依据某隧道施工设计及现场施工建立线弹性的隧道有限元模型,描述围岩位移场的空间分布。
6)rock displacement围岩位移
1.The investigation of intelligent back analysis of tunnelrock displacement;隧道围岩位移智能化反演研究
延伸阅读
白银有色金属公司深部铜矿主井和副井白银有色金属公司深部铜矿主井和副井白银有色金属公司深部铜矿主井和副井
