水平岩层

水平岩层隧道围岩坍方的初步分析本文主要介绍秦岭隧道掘进机（TBM）施工中围岩坍方及其处理的情况，并提出了掘进机通过坍方地段的对策。

Primary Analysis of the Wall & rock Landslide of the Tunnels along Horizontal Layers This paper describes the collapse of surrounding rock during the construction with TBM in Qin-ling Tunnel and presents the countermeasure against it .

各向异性水平岩层对自然电场电位曲线的影响

Influence of anisotropy of horizontally stratified ground on the self-potential curve

开挖引起的水平岩层及地表移动计算

Calculation of Horizontal Strata and Surface Movements Induced by Underground Extraction

地形对水平岩层自重成因地应力场的影响

Topography 's influence on self-weight stress field of horizontal rock formation

水平岩层围岩条件下公路隧道砂浆锚杆作用浅析

The Study on the Action of Highway Tunnel Mortar Anchor Rod

近水平岩层边坡破坏模式试验研究

On the pattern of slope failure of flat rock strata

软弱水平岩层隧道施工技术

Construction technique for tunnel on horizontal soft rock stratum

东兴场隧道水平岩层变形破坏机制的物理模拟研究

Study on the Physical Modeling of the Deformation Mechanism When Excavating a Tunnel

对水平岩层隧道围岩坍方的原因进行了初步分析，并提出了相应的防治措施。

The primary analysis is taken on the causes of wall & rock landslide of the tunnels along horizontal layers .

通过极坐标系下的艾里应力函数法，求解出在集中力作用下水平岩层中各应力分量。

Author presents stress component 's expression under polar coordinate while a single force is applied to horizontal rock formation by means of Airy 's stress function .

其次，本文借助模糊数学理论和方法，针对围岩分类中存在的围岩类别和判定指标间的不确定性关系，建立了水平岩层隧道围岩模糊信息分类方法。

Secondly , considering the indefinite relation of the adjacent formation classification and evaluation factors the fuzzy message classification method of tunnel adjacent formation was established with fuzzy mathematics theory and method .

文中首先分析了水平岩层地区隧道围岩的破坏类型及破坏机制，归纳出水平岩层隧道围岩变形破坏特征、围岩稳定性的主要影响因素。

Firstly , the destruction type and mechanism of tunnel adjacent formation in horizontally stratum area were analyzed in the paper , the main effect factors of stability and distorted destruction characteristics of tunnel adjacent formation were also summarized .

采用双层底面摩擦模型，研究近水平岩层边坡破坏模式，能体现出不同岩体在强度上的差异，得到近水平岩层边坡破坏为张裂缝圆弧面平面的边坡滑动破坏的基本模式。

The basic slope failure pattern of tension fissure-circular surface slip-plane failure is obtained for study of slope failure of flat rock strata by use of double bottom friction model by which the difference in strength of various rocks can be reflected .

此外，本文举例说明了如何求得地形对水平均质各向同性水平岩层的自重应力场的影响深度。

Furthermore , the paper illustrates how to obtain topography influence depth on self-weight stress field of horizontal , homogeneous and isotropic strata .

实测岩层下沉量和水平移动量的非线性统计分析表明，下沉量和水平移动量等岩层移动特征值具有统计分形特征。

It is indicated by the nonlinear statistics analysis of the observational data of the rock strata subsidence and horizontal movement that the subsidence and horizontal movement of this mine is featured with fractal characteristic .