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- It is put forward that the top coal of low gaseous steep seam can be caved only when the top coal is in the limiting equilibrium state of stress under the abutment pressure. 应用弹塑性理论分析了矿山压力对急倾斜煤层顶煤破碎的作用,认为在低瓦斯急倾斜煤层中只有当顶煤在支承压力的作用下进入应力极限平衡状态时,顶煤才可放出,据此计算顶煤可能的分段高度。
- Limit equilibrium state 极限平衡状态
- Highschool is in its equilibrium state. 浪漫儒雅,风趣超脱。
- Using the CSIM4, the Arctic sea ice equilibrium state was simulated reasonably. 采用CSIM4海冰模式对北极海冰的气候态进行了模拟。
- Engineering analysis of soil slopes has commonly used the limit equilibrium method.However, there exist some shortcomings for this limit state theorem due to inherent simplifications. 摘要极限平衡方法常用于土壤边坡之工程分析,然而此种极限状态理论有其本身具有简化之缺失。
- The changing toll in a traffic system affects the equilibrium state. 摘要研究两条道路交通系统中收费下降对系统交通需求和交通成本的影响。
- The typical methods are the limit equilibrium method, the limit analysis method and FEM. 较为典型的边坡分析方法主要有极限平衡法,极限分析法,有限元法等。
- Their growth mechanism could be attributed to the substrate-induced oriental nucleation and fast growth under thermodynamic equilibrium state. 其生长过程可以概括为衬底诱导的趋向氧化锌晶核在平衡状态下的快速生长。
- The partitioning method of limit equilibrium presented by Panjiazheng is of upper limit solution in the stability analysis of rock slope. 岩质边坡稳定分析中,潘家铮提出的分块极限平衡法属于上限解法。
- Focus: equilibrium state, quasi-static process and reversible process, state properties and path variable, etc. 重点:平衡状态、准平衡过程、可逆过程、状态量与过程量等。
- The dynamic relaxation method enables to search the static equilibrium state by simple iterations. 动态松弛法可以从任意的初始状态开始,通过简单迭代而使系统达到静平衡状态。
- Based on the new method, the factor of safety of Zhongjiawan bedding slope is calculated by UDEC and compared with the results calculated by LEM (limit equilibrium method). 将上述方法运用到钟家湾顺层边坡的稳定分析中,并将所得结果与极限平衡法计算结果进行了对比,发现二者的计算数值相差较小,并且其变化趋势也比较一致,对比结果表明该方法是完全合理可行的。
- It is shown that the St.Venant equations are the special cases of the BGK model under the equilibrium state. 理论推导证明,圣维南方程是BGK模型在局部平衡状态下的一个特例。
- A limit equilibrium principle for complicated foundations is eestablished with a strength criterion of nonhomogeneous, nonlinear,anisotropic rocks and soils. 本文研究了复杂地基极限承载力的半解析解答。
- Based on the new method,the factor of safety of Zhongjiawan bedding slope is calculated by UDEC and compared with the results obtained by limit equilibrium method(LE. 将上述方法运用到钟家湾顺层边坡的稳定分析中,并将所得结果与极限平衡法计算结果进行对比,发现二者的计算数值相差较小,对比结果表明该方法是合理可行的。
- The return of the nuclei to their equilibrium state does not take place instantaneously, but rather takes place over some time. 质子回到初始时的平衡状态不是瞬时发生得,而是需要持续一段时间。
- Based on the techniques of limit equilibrium and limit analysis, the formulae are given to calculate the ultimate bearing capacity of offshore pipeline in soft clay. 根据极限平衡和极限分析方法,建立了软黏土地基土体上海底管道的极限承载力计算公式。
- The kinetics base of the special relativity. Equilibrium state, basic concept of gas kinetics, pressure equation and temperature equation of ideal gas. 狭义相对论动力学基础;平衡态,气体动理论的基本概念,理想气体的压强和温度公式。
- The limit equilibrium methods of slices, the safety factors are computed from force equilibrium, have been widely used for analyzing and designing slope stability. 基于力平衡求解安全系数的极限平衡条分法在边稳定分析和设计中得到了广泛地应用。
- Slope stability analysis based on the limit equilibrium method is statically indeterminate,which requires various assumptions to evaluate the factor of safety. 边坡极限平衡分析法通常情况下是静不定的,需要引入一些简化假定来求得安全系数。