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- dynamic stability of slope 边坡动力稳定
- In this paper, the application of Discontinuous Deformation Analysis (DDA) method to the dynamic stability of a rock slope is discussed with a practical engineering example. 摘要基于块体系统非连续变形分析计算模型,结合工程实例分析岩质边坡块体的动态稳定性。
- Dynamic Stabilization of Atmospheric Single Column Models. 大气单柱模式的动力稳定性。
- Based on creep test of soft sheaf, according to time effect of long term strength, Fuxin Haizhou open-pit coal mine slope is exemplified to study dynamic stability of side slope, and method for predicting the instability of this slope is discussed. 摘要以阜新海州露天矿边坡为例,在弱层流变试验的基础上,依据其长期强度的时间效应,对该处边坡进行了稳定性动态评价,探讨了该类型边坡失稳预测的方法。
- The hydrogeology is an important factor affecting the stability of slope. 水文地质是影响边坡稳定性的一个不可忽视的因素。
- In this paper the two dimensional effective stress dynamic method is used to study earthquake liquefaction of the sand foundation and the dynamic stability of the south aux- iliary dam slope of the Ce-Tian Reservoir, Shan-Xi Province. 本文采用二维有效应力动力分析方法,对山西省册田水库南副坝地基砂层进行了地震液化分析和坝坡动力稳定分析。
- dynamic stability analysis of slope 边坡动力稳定分析
- Monitoring of Slope Stability of Qingshan Spillway and Rock Wall Stability of Access Tunnel of Zhouning Underground Power Station in Fujian Province. 福建芹山水电站溢洪道边坡及周宁水电站地下厂房交通洞岩壁稳定监测。
- A study of the dynamic stability of an eccentric slider crank mechanism with elastic effects at both joints of the coupler is presented. 讨论了连杆接头处具有弹性效应的偏心曲柄滑块机构的动态稳定性。
- At the same time, reinforcing the seepage control of slope and reducing the infiltration of rain on slope could effectively improve the stability of slope. 同时有效加强坡面防渗、最大限度减少坡面雨水的入渗,能有效提高和增强边坡的安全稳定性。
- Calculations are presented for the dynamic stability of vapor and air Bubbles in superheated water. 本论文是以数值分析模拟过饱和液体在固化过程中界面气泡成长的流场与浓度场。
- Optical Characteristics and Dynamic Stability of Gaussian Resonators with Thermal Lensing[J]. 引用该论文 夏文建;李正佳;丘军林.
- According to the engineering geological conditions of mining area,the slope stability of Miaogou Iron Mine has been analyzed by means of the intelligent system of slope stability. 根据庙沟铁矿矿区工程地质条件,采用自行编制的边坡稳定分析集成智能系统对该矿进行了边坡稳定性分析。
- The ultrabasic rockmass is an important unit in evaluation of slope stability of open pit of Jinchuan Mine since it represents a supporting body for entire slope. 超基性岩体在金川矿区露采边坡稳定性评价中占有重要地位,它是整体边坡的支撑体。
- A quantitative analysis for dynamic stability of a set of superconducting partial torus in a fusion reactor under a pulse current over a stationary current is given. 对于聚变反应堆中超导载流磁体在稳态电流基础上受到脉冲电流影响时的动力稳定性给出了定量分析方法。
- It is not avoided that the heavy navies and transports bring side load in the canal working and how to consider it s influence on the stability of slope is a complex problem. 在沟槽施工中重型挖土机械和运输机械的荷载是不可避免的边荷载,如何合理考虑其对沟槽边坡稳定的影响是一个复杂的问题。
- Optimizing blasting parameters,controlling the quantity of dynamite and some other synthetical measurements can reduce the shakiness of blasting and ensure the stability of slope. (4)爆破所产生的地震波将对边坡的稳定产生很大的影响:采用优化爆破参数、控制单段装药量和一些综合措施可以减少爆破震动、维护边坡稳定。
- A study was made to determine the dynamic stability of the truncated thin circular conical shell with impulsive cosine load. 本文采用数值方法对圆锥壳在余弦载荷作用下的动力屈曲问题进行了探讨。
- The nonlinear dynamic stability of transmission tower is a hot topic in theoretic research, but it is exiguous in china. 输电铁塔结构的非线性动力稳定问题,是理论研究领域内一个前沿课题,目前在国内少有研究。
- Coupling the ballistic trajectory and the air force,the dynamic stability of the connected double-warhead reentry is analyzed. 依据六自由度弹道方程,建立了双弹头牵连体再入的动力学模型,利用弹道与气动力的耦合,初步分析了双弹头牵连体再入的动稳定特性。