软弱夹层是控制岩体稳定性的主要弱面。
Weak intercalation is the main weak surface which controls the rock stability.
试验中，模拟了一含软弱夹层的均质边坡模型。
In the test, a homogeneous slope model with soft interlayer was made.
岩体中软弱夹层是控制岩体稳定的重要边界条件。
Soft interlayer in rock mass is the most important boundary condition to stability of rock mass.
基岩中存在软弱夹层为岩石的差异性风化的主要特征。
Soft layers in rock are the main features of weathered rocks of different degree.
皂市水利枢纽坝基岩体主要为石英细砂岩夹软弱夹层。
The rock mass of dam foundation of Zaoshi Hydroproject is mainly fine silicarenite with soft layers.
因此坝基沿软弱夹层结构面的抗滑稳定性为人们所关注。
Therefore the sliding stability of dam base along weak interlayer is concerned.
因此，拱坝设计中对软弱夹层问题应当予以充分的重视。
Therefore, soft intercalated layers problems in arch dam design deserve extra attention.
进行了降雨条件下含软弱夹层黏性土坡的离心模型试验。
Centrifugal model tests are conducted to investigate the behaviors of cohesive soil slopes with weak layers under rainfall condition.
因此开展含有软弱夹层边坡的稳定性问题研究就显得尤为必要。
Therefore, it's essential to carry out the study on the stability of the slope containing the weak interlayer.
对发育多个规则软弱夹层的岩体边坡稳定性评价方法进行了探讨。
The stability evaluation of a rock mass slope with regular weak intercalated layers is discussed.
尽管软弱夹层对工程往往产生不良影响，但同时又对地震波具有阻隔作用。
The weak intercalations have an impedance action on seismic wave propagation in spite of its adverse influence on engineering body.
分析研究了不同埋深的软弱夹层对地表加速度峰值的影响，获得了一些有意义的结论。
The effect of the depth of the soft strata on ground peak acceleration is analyzed, and some conclusions with realistic significance are drawn.
第四层软弱夹层以外的岸坡岩体变形较协调，这一软弱夹层是岸坡潜在的最危险的破坏面；
Deformation will be concerted of the fourth weak interbed exceptant bank slope rock mass and weak interbed will be potential, the most dangerous failure plane.
软弱夹层的厚度通常仅数毫米至数厘米，太薄的试样在现场难以进行饱水条件的强度试验。
Because the thickness of weak intercalations is just about a few micrometers to centimeters, insitu tests of weak intercalations under saturated conditions are difficult to carry out in the field.
软弱夹层是岩体中的薄弱部位，其动力响应问题是岩体工程稳定性分析中的一个重要问题。
Because of weak strength of soft interlayers, it is noted that rock dynamic stability caused by soft interlayers should be calculated and analyzed.
根据巷道两帮存在软弱夹层的层状岩体结构特征，提出了巷帮薄层弱结构与弱结构体的概念。
Based on structure features of layer rock mass which has thin layer in roadsides, the concepts of thin layer weakness structure in roadsides and weak structure body has been put forward by this paper.
本文着重阐述了软弱夹层的物质组成、结构特性及其在长期渗水作用下的化学溶失作用和变化趋势。
This paper mainly describes the mineral composition, structural behaviour of the weak seam in dam foundation, and its chemically solvent action and variation under long term infiltration of water .
文章结合工程实例，介绍利用地震层析成像技术查明岩溶、断层破碎带、强风化软弱夹层方面的应用。
Together with engineering case, this paper introduces this technique application to make known karst, fault zone and intensive weathered bed weak layer.
指出当低速软弱夹层存在时频散曲线的特点，并根据分析结果，说明“之”字形频散曲线的形成机理。
When a low-velocity layer exists, the fundamental guided curve will become complex, some guided waves will assume intersection trend, and some guided waves show phenomenon of truncati…
根据地震波在层状地层中的传播规律，编制了相应程序，对地层中软弱夹层对地面波动的影响进行了分析。
According to the theory of seismic wave propagation law in layered stratum, a computer program is developed to analysis the effects of soften interlayer to site earthquake response.
含软弱夹层顺层岩质边坡是常见的边坡类型之一，其地震响应规律与变形破坏机理是边坡抗震设计的基础。
Bedding rock slope within weak interlayer is one of the most common slope types. Its seismic response law and deformation failure mechanism are the basis for seismic design of Slopes.
本文在模型实验基础上，采用有限元方法，对砂、软弱夹层和连续墙三种材料的组合结构进行了非线性分析。
In this raper, a model of continuous wall inserting in sand with a thin layer of grease as a slide surface has been loaded laterally in laboratory.
在坝基开挖后，发现坝基面有倾向下游的软弱夹层存在，若不采取处理措施，水库蓄水后有泥化的安全隐患。
The softening jiont was found at the downstream of dam foundation after its excavated. So the project was dangerous if it was carried out with the orignal program.
对现场爆破情况分析知，顺层台阶爆破的抵抗线、炮孔装药量、软弱夹层含水率是影响边坡稳定性的主要因素。
Resistance lines, hole charge, moisture content of interlayer are the main factors to effect the slope stability in blasting of layered rock masses by analyzing site blasting.
隧洞不良地质段包括断层、低强度的软弱夹层、地质构造发育的结构松散地层、非岩性粘土、高地应力地层和富水地层等。
The tunnel adverse geological faults include faultage, low strength, geological formation and development of loose, non-rock clay, high stress formation and water-rich strata.
各类软弱夹层的物理力学性质具有其独特的规律性。软弱夹层的类型受沉积岩相的严格控制，在岩相研究的基础上可以进行工程地质类比。
The physical and mechanical nature has its own law in each type of weak interlayers, the types of weak interlayers could be determined by the research on sedimentary facies.
各类软弱夹层的物理力学性质具有其独特的规律性。软弱夹层的类型受沉积岩相的严格控制，在岩相研究的基础上可以进行工程地质类比。
The physical and mechanical nature has its own law in each type of weak interlayers, the types of weak interlayers could be determined by the research on sedimentary facies.
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