沿滑动面产生滑动的塑性楔体。
楔体破坏的分析将在第8章中讨论。
楔状构造则可能是冰缘环境的冰楔体融化泄水的结果;
Wedge-shaped structure which is isolated from massive diamictite may be filled with the decay of an ice wedge in periglacial environment.
本文提出一种严格分析圆楔体轴向共形缝隙阵的方法。
This paper presents a strict analysis of the axial conformal slot-array on a metallic cylindrically-tipped wedge.
随机楔体的破坏是岩石开挖边坡中常见的破坏类型之一。
Random wedge failure is one of the common failure types of rock slope excavation.
用该算法对圆弧和楔体破坏边坡安全系数模型中的参数进行了搜索。
The parameters in the safety factor models for circular and failure slopes were searched by using the proposed algorithm.
建立了下限法数学规划模型,并通过非线性规划获得楔体稳定严格的下限解。
By using the idea of nonlinear programming, the lower bound limit analysis model of mathematical programming for wedge stability is established.
方法按极限平衡理论中的平面滑动破坏和楔体破坏两种破坏模式进行稳定性分析。
Methods Based on the two failure mode of plane and wedge sliding destruction of the limit equilibrium theory, rock slope stability is analysed.
利用一种新的橡胶材料应变能函数,对橡胶楔体与刚性缺口接触大变形问题进行了分析。
A new strain energy function is used to analyze a rubber wedge contacting with a rigid notch.
利用一种新的橡胶材料应变能函数,对橡胶楔体与刚性缺口接触大变形问题进行了分析。
A new strain energy function was used to analyze a rubber wedge contact with a rigid notch.
进一步运用随机搜索方法与块体理论,搜索出边坡面上的随机楔体,进行楔体的稳定分析。
It can be found the random wedges in slope surface by using block theory and random search method.
主要的研究成果如下:在极坐标辛对偶体系下重新求解了各向同性弹性楔体所有佯谬问题的解析解。
Major contributions are as follows: All paradox problems in the isotropic elastic wedge are re-solved in analytical forms under a symplectic dual polar coordinate system.
减压平台限制了墙后滑动面,此时滑动土体不再是一个楔体,无法采用朗肯理论、库仑理论计算土压力。
The relieving platform limits the sliding plane, and the sliding mass at this time is no longer a voussoir, so, Rankine theory and Coulomb theory cant be applied to calculate the earth pressure.
采用统一强度理论对楔体进行了极限分析,得到了极限荷载的滑移线解,并讨论了其在岩土工程中的应用。
The paper analyzes the limited load of wedge by unified strength theory, finds its solution in slip line and discusses its application in geotechnical engineering.
通过把复杂的褶皱冲断系统分解成一系列迭加的滑脱层系,可以模拟复杂的楔体构造,并提供这些构造演化的二维动画。
By decomposing fold and thrust systems into superposed detachment systems, it is possible to simulate extremely complex wedge structures and to do animation of the evolution of the structures.
应用神经网络理论,本文提出了圆弧破坏和楔体破坏的边坡安全系数估计的新方法,为解决安全系数估计的知识的学习问题,提出了一种推广学习算法。
With application of neural network theory, a new method has been proposed for direct estimation of the safety factor for circular and wedge failure of slopes.
利用一种新的橡胶材料应变能函数,对橡胶楔体与刚性缺口接触大变形问题进行了分析。得到了楔体尖端场的渐近方程,对渐近方程进行了数值分析,得到了尖角附近应力及变形分布。
A new strain energy function was used to analyze a rubber wedge contact with a rigid notch. We found the asymptotic equations near wedge tip, and solved the equations with numeric method.
目的:探讨楔型体架在乳腺癌患者放疗期间应用的意义。
Objective: To study the clinical application of wedge-shaped frame in breast cancer radiotherapy.
气候楔状体是由于气候原因造成的在地层中保存的楔状沉积物。
The climatical wedges are V-shape sedimentary bodies formed by climatical cause, which are remained in strata.
结论:腰椎椎间失稳可诱发椎体楔变和骨密度减低,致脊柱后凸畸形及骨质疏松。
Conclusions: Wedging and bone mineral density decreasing of the vertebral body may be induced by spine instability, which contribute to kyphosis and osteoporosis of th spine.
该文运用自组织临界状态理论,建立了楔状体临界锥顶角数学模型。
Through application of the theory of self-organized criticality, the critical tapers mathematical models of wedges are constructed in this paper.
其次,根据位移协调条件建立滑动体的速度场,并计算各滑动楔块的位移速度;
Secondly, the velocity field was determined based on the conditions of kinematic admissibility.
本申请是一种用于巷道支护的配套锚杆。由杆体,托板,顶头楔,带有小齿的锚头以及水泥药包组成。
The requisition relates to an all set anchor pole for supporting tunnel, composed of a pole body, a supporting board, a head wedge, an anchor head with a denticle and a cement cartridge bag.
在积木拼块中,至少包括一种是多边形柱体拼块,该拼块的每一侧边上设有可与主壳体凸棱相楔合凹槽,或设有可与主壳体凹槽相楔合的凸棱。
At least one kind of building block is polygon prism blocks which have grooves to fit for the protrusive arris or have grooves to fit for protrusive arris on the main shell body.
研究表明:该凹陷沙三段层序低位域砂体发育下切水道充填,低位楔和低位扇。
The research shows that the lowstand sand bodies of the third member of the Shahejie Formation in the depression consist of incised channel deposits, lowstand wedges, and lowstand fan deposits.
熔体与地幔楔橄榄岩及幔源熔体的相互作用(金属的萃取)使熔体富集成矿元素;
The melt extracted a mass of metallic elements gold and silver during its reaction with mantle peridotite when it migrated upward to the mantle wedge;
熔体与地幔楔橄榄岩及幔源熔体的相互作用(金属的萃取)使熔体富集成矿元素;
The melt extracted a mass of metallic elements gold and silver during its reaction with mantle peridotite when it migrated upward to the mantle wedge;
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