平面滑动 meaning in Chinese
planar slide
plane side
plane slide
Examples
- Standard test method for linearly reciprocating ball - on - flat sliding wear
线性往复式球-平面滑动磨损的标准试验方法 - The judgement formula for high and low speed landslide and a new theory of stiffness - effect instability are presented for the instability of planar - sliding slope by the catastrophe theory . it is pointed out that the limit equilibrium stability analysis method of rigidity body has a lot of defects . the relationship between the action of outside environment and the response of slope system is complicatedly nonlinear according to the nonlinear dynamics model of slope evolution built
针对斜坡平面滑动失稳问题，运用突变理论方法，给出了快速滑坡和慢速滑坡发生的判据，验证了刚体极限平衡稳定性评价方法有较大缺陷；根据斜坡演化非线性动力学模型，发现斜坡演化过程会出现混沌现象，其通向混沌之路是通过倍周期分叉实现的。 - The main factor and the judgement method of landslide stabilty are analyzed in the paper . the use condition and calculation process of landslide stability theory on circular arc slide plane , single plane slide plane , fold slide plane and bishop slice method are expounded in the paper . the calculation evaluation of landslide stability and the calculation of landslide thrust are also descibed in detail
论文分析了影响滑坡稳定的主要因素和滑坡稳定性的判断方法，重点对圆弧形滑动面、单一平面滑动面、折线形滑动面、 bishop条分法等不同滑坡模式的滑坡稳定性理论计算方法的使用条件和计算过程作了详尽的阐述，对滑坡稳定性计算评价和滑坡推力计算进行了详细说明。 - In this paper , based on the analysis of the rlem of theory foundation , computing method , preference , applicability , etc , we anatomized the rlem of three self - deficiencies and six scarcities . moreover , we adopted the parallel ways of contrasting the rlem with the fem and applied it to analyzing the impact of slide block of elasticity and plasticity , slip surface of coefficient and slip bed of elasticity , plasticity upon the stability of slope and in the plain linearity slope , the plain refracted line slope and the plain arc slope . in addition , we discussed the warp of between the lem of ( sarma , janbu , order , bishop , morgenstera - price , etc ) and the fem of result and the distributing of positive stress and shear stress on the slip surface
本文从剖析刚体极限平衡法的理论基础、计算方法、参数选取、适用条件等方面入手，剖析了刚体极限平衡方法的3点自身缺陷和6点不足，并在此基础上采用了刚体极限平衡法(平面滑动破坏法、 sarma法、传递系数法、普遍条分法、 janbu法、 bishop法、 morgenstern - price法)与大型有限元法对比研究的方法，分析研究了平面直线型滑坡、平面折线型滑坡、平面圆弧型滑坡在渐进破坏中边坡的滑体弹塑性参数、滑面塑性参数) 、滑床的弹塑性、以及极限平衡法无法考虑开挖应力释放等因素对边坡稳定性的影响与滑动面上的正应力、剪应力分布规律、安全系数的解答的差异。 - It reveals that the slope stability is mainly controlled by a set of joingts nearly parallel to the slope surface with a moderate to gentle dip angel . obvisouly , its persistence ration is the most important factor among all th e charatcteristics related to the stability analysis . on the other hand , the nature slopes and the excavated ones show a series superficial deformation and failure phenomena related to unloading process and time - dependent deformation , which are all described and recorded in detail in author ' s work
经过现场地质调查发现，边坡中一组sn向中缓倾角结构面对边坡的失稳具有控制意义，它的存在导致了边坡可能的失稳模式为平面滑动，即当坡脚被剥蚀或进行切脚开挖时，发生沿边坡内sn向中缓倾节理滑移，沿后缘陡裂张开的一种滑动失稳模式。