对于平面滑动型的岩质边坡,结构面对边坡的稳定性起着控制作用。
For the rock slope with planar failure surface, the structural plane plays a controlling role in the stability of slope.
多数岩质边坡稳定性分析已基本解决了常走向单坡面临空的边坡平面滑动问题。
Most analysis for rock slope stability have dealt with single-faced slopes with a planar surface of a constant strike.
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.
以岩质边坡平面滑动破坏模式为例证明随机响应面法在边坡可靠度分析中的有效性。
An example of reliability analysis of rock slope stability with plane failure is presented to demonstrate the validity and capability of the proposed SRSM.
本文先采用赤平极射投影法和平面滑动法分析该边坡,初步判断处于不稳定状态,需加固。
In this paper, it begins with Stereographic projection method and flat-panel sliding method for analyzing the slope stability. The results show that slope needs reinforcement.
研究结果表明,挡墙背后土体存在着沿平面滑动和绕对数螺旋柱面转动两类临界状态,对应有两种不同类型的水-土压力分算方法。
Under the precondition of computing water and earth pressures separately, the effect of the computation method of earth pressure on that of water and earth pressures is studied.
本文研究了无限各向同性基体中的滑动界面球形单夹杂对平面压缩波的散射问题。
This paper studies the scattering of plane compressional waves by a spherical inhomogeneity with a sliding interface embedded in an infinite homogenous media.
而保证一个平面沿着另一个平面相对移动的力称为滑动摩擦力。
The force which must be overcome to keep one surface moving over another in known as sliding friction.
对开滑动轴承的对接平面精加工是该类产品工艺流程的关键工序。
The finish machining of the bisect plane of bisect sliding bearing is the key working procedure of the machining process of such products.
本文给出了匀质椭圆柱体在平面上作无滑动的微幅摆动之固有频率的两种计算方法,得到两个固有频率的计算公式。
This paper gives two kinds of calculation methods of natural frequency of a mass-even elliptic column which oscillates in miniamplitude on a plane, obtains two formulas of natural frequency.
介绍织物具有平面对称性组织的设计方法,包括旋转、平移、反射和滑动反射等对称的设计。
Proposee the design scheme of fabric symmetrical weaves, including methods of rotation, translation, reflection and sliding reflection etc.
通过工程实践,将层状岩体边坡顺层破坏机理归纳为三方面的问题,即:平面旋转滑动、解体滑动和渐进破坏。
Through the engineering practice, the bedding failure mechanisms of bedded rock side-slope could be divided into three types: plane rotatory sliding, disintegration sliding and gradual destruction.
滑动板上的两个火线触点为平面形的,使拧装灯泡时阻力小不易损坏;
Two live wire contacting points on the sliding plate are in flat form, which reduces resistance force when the bulb is screwed, and the bulb is uneasy to be damaged.
永磁除铁器的主要注油处:转动轴承,轧辊轴承,所有齿轮,活动轴承、滑动平面;
The permanent magnetic separator of the main oil: rolling bearing, roller bearing, all gear, a movable bearing, sliding plane;
基于滑模控制技术,确保了该控制器能驱赶系统状态达到事先指定的滑动超平面,从而获得预期的动态性能。
Based on the sliding mode control technique, the controller can drive the system into a pre-specified sliding hyperplane to obtain the desired dynamic performance.
在此方法中,假设井段是空间斜平面上的圆弧,对于滑动钻进方式,圆弧是非常合理的井眼轨迹曲线。
If the section is a circular arc in the spatial slanting plane, the circular arc is the extremely reasonable bore hole path curve for slide drilling in minimum curvature method.
除选定滑动面为对数螺旋面—对数螺旋面—平面的形式外,没有其他任何的简化或假定。
Except that the selected sliding surface is formed by logarithmic helicoidal surface-logarithmic helicoidal surface-plane, no other simplifications or assumptions are made.
该装 置既能进行钢箱梁三向位置调整,又能保证梁段在平面内自 由滑动的支点结构。
The device is a fulcrum structure which can carry out three-dimensional position adjustment of a steel box girder and guarantee a beam segment to move freely in a plane.
本实用新型的优点是:将所有待测试点转接到一个平面上来,然后可以用探头在这个平面上采用滑动方式与各个测试点进行有效接触来完成测试。
When the utility model is used, all points to be tested are connected with one plane, and the probe effectively contacts with each testing point on the plane in a sliding way to complete the test.
与交替抽吸阀装置装配在一起的清洁头(1),清洁头设有弹性滑动基底(2),滑动基底能够在其平面内自由旋转。
This device comprises a cleaning head (1) being fitted with an alternately suctioning valve arrangement and provided with an elastic sliding base (2) being freely rotatable in its plane.
计算和比较,当圆柱体滚动下来到达平面的底部且不会滑动情况,和圆柱体滑动下来到达平面的底部且不会滚动情况。
Calculate and compare The Times taken to reach the bottom if the cylinder rolls without slipping as opposed to the case in which the cylinder slips all the way down the plane without rolling.
计算和比较,当圆柱体滚动下来到达平面的底部且不会滑动情况,和圆柱体滑动下来到达平面的底部且不会滚动情况。
Calculate and compare The Times taken to reach the bottom if the cylinder rolls without slipping as opposed to the case in which the cylinder slips all the way down the plane without rolling.
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