土压力

另外本文将人工神经网络RBF模型应用于土压力影响因素敏感性分析之中；

Furthermore , the thesis combines ANN with Fuzzy and applies it to sensibility analysis of facters which affect soil pressure .

PVDF土压力传感器

PVDF soil pressure sensor

Coulomb土压力理论的两种解法

Two methods to get the Coulomb earth pressure theory

DK式顶管掘进机泥土仓土压力控制系统研究

Study of Soil Pressure Control System for DK Model Pipe Jacker

Sigmoid函数在神经网络、热传导和土压力计算中的应用

Application of Sigmoid function to studies on neural network and heat conduction and calculation of earth pressure

研究结果表明：Rankine土压力公式和Coulomb土压力公式计算值比实测值大；

The results indicate that the pressures predicted by Rankine and Coulomb formulae are larger than the actual values ;

计算得知，各向异性损伤对主动土压力系数Naq和被动土压力系数Npq值有影响。

Finally the influence of anisotropic damage on earth pressure is studied .

因此，如果采用埋置EPS泡沫塑料方法减小其土压力，控制其合理的沉降是比较经济合理的办法。

Therefore , if the use of EPS foam Ways buried soil to reduce its stress , control its reasonable settlement are more economical and reasonable way .

加筋挡土墙的设计方法主要依据是Rankine的主动土压力理论。

The design methods of the reinforced retaining wall are mainly based on the Rankine 's earth pressure theory .

模拟结果表明：经典Rankine理论不适合于硬粘土土层土压力的分析研究；

The numerical simulation results show that firstly , the traditional Rankine Theory can 't be simply applied to the analysis of hard-clayey soil ;

利用Rankine土压力理论进行挡土墙土压力计算，计算结果常与实际测得的土压力偏差较大，Rankine土压力的分布与实际也有很大出入。

The earth pressure value calculated by Rankine earth pressure theory often deviates from the measured value , and the distribution of Rankine earth pressure differs from the practical one .

墙体向内平移时，在1.5m的深度范围内，各种位移量下的土压力值比较接近而且与深度呈严格的线性关系；

When the wall moves inward , the earth pressure at different depth is similar in the scale of 1.5 m depth and the relation of pressure and depth is strictly linear .

建立了单独控制螺旋输送机转速与同时控制推进速度和螺旋输送机转速这两种控制模式下，EPB盾构密封舱土压力系统控制方程。

The control equations of the working chamber earth pressure system under two kinds of control mode such as the separate control of screw conveyor speed , the combination control of advancing speed and screw conveyor speed are given respectively .

墙背侧向土压力呈曲线形分布，且由上至下逐渐增大，并在距墙顶大于等于4m时，实测土压力值大于理论方法的计算值。

The lateral earth pressure is with a curve distribution and the lateral earth pressure of the prototype measurement is bigger than the pressure of theoretic method when the distance from the top of the wall is bigger than 4m or equal to 4m .

挡土墙土压力有限元模拟分析

Simulation Analysis by Finite Elements for Earth Pressure on Retaining wall

有地下水时刚性挡土墙的动主动土压力

Dynamic active earth pressure on rigid retaining walls with submerged soils

路基挡土墙土压力的极限分析法

Limit analysis method of earth pressure of the subgrade retaining wall

按空间问题计算挡土墙的主动土压力

Calculation of active earth pressure on retaining wall as spatial problem

被动桩土压力计算的被动拱-主动楔模型

Passive ARCHING-ACTIVE wedge model of soil pressure calculation in passive piles

考虑变形影响的基坑土压力计算方法

Calculated Method of Soil Pressure in Deep Pit Engineering Considering Deformation

沉入式大圆筒结构筒内土压力及其计算

Calculation of Inner Earth Pressure Acting on the Buried Cylindrical Structure

刚性挡土墙地震主动土压力的非线性分布

Nonlinear Distribution of Seismic Active Earth Pressure on Rigid Retaining Walls

埋入式大直径圆筒岸壁土压力试验与稳定性计算研究

Earth Pressure Test and Stability Calculation for a Large-sized Cylinder Bulkhead

能量理论法计算主动土压力探讨

Exploring about Using Energy Theory Method to Calculate Initiative Soil Pressure

基于滑面正应力假设的土压力计算方法

Method for Computation of Earth Pressure Based on Normal Stress Assumption

高填土下管道土压力的分析

Study of the Earth Pressure on Conduit Under the Deeper Earth

岩土压力传感器匹配误差的计算

The calculation of matching error of rock - soil pressure transducer

尾矿坝埋管土压力研究

Research on Soil Pressure of Buried pipes in Tailing Dam

钢筋混凝土涵洞顶部垂直土压力影响因素研究

Analysis on Influence Factors of Vertical Earth Pressure on Reinforced Concrete Culverts

基于可靠度的静止土压力计算方法

Calculating Methods of Static Earth Pressure Based on Reliability Theory