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。
The limit equilibrium method is used widely in slope stability analysis both in domestic and international.
极限平衡法是国内外分析边坡稳定最常用的方法。
Finally, we evaluated the local stability as well as the whole accumulation (subarea) by using the limit equilibrium method.
最后采用极限平衡法计算了堆积体整体(分区)以及局部稳定性。
The limit equilibrium method is widely applied in slope stability field according to the characteristics with the distinct concept and the simple formulation.
极限平衡方法具有概念清晰,数学表达简洁等特点,被广泛用于边坡稳定性分析。
A new method is proposed to estimate the increment of the lateral pressure around the installing pile by combining the theory of cavity expansion with the limit equilibrium method.
通过理论推导提出了在土的极限平衡条件下结合小孔扩张理论估算单桩桩侧土压力增量的方法。
Associating the results of the finite element and the limit equilibrium method, the stability of the slope site is distinguished and the protection scheme of the slope is suggested.
将有限元模拟结果与极限平衡法计算结果结合,判别了台址边坡的稳定性,并建议了边坡防护方案。
At present, the more application of slope stability analysis method in deep foundation pit is still the limit equilibrium method. This method applies widely, but there are also inadequate.
目前深基坑工程中应用较多的边坡稳定分析方法仍然是极限平衡方法,该方法应用较广,但也存在不足之处。
There are many slope stability analysis methods, among which the limit equilibrium method is traditionally used. In recent years, a new analysis method the strength reduction has sprung up.
边坡稳定性分析方法很多,传统上主要采用极限平衡法,近年来,兴起一种新的分析方法—强度折减法。
Because it fails to consider the failure mechanism of single pile at different locations, the limit equilibrium method using composite shear strength will overestimate the embankment stability.
对刚性桩加固路堤,复合抗剪强度极限平衡法不能反映不同位置单桩的破坏机理,将显著高估路堤稳定性。
According to limit equilibrium theory and safety coefficient method, the calculation methods of landslide thrust forces are put forward, together with the transmitting coefficient method.
给出了确定滑移面的方法,除了介绍用传递系数法计算滑坡推力外,还给出了综合考虑极限平衡理论和安全系数的计算方法。
The plasticity analyses for stability problems is differentiated from the conventional limit equilibrium method by the former in consideration of the soil's stress-strain relationship.
土坡稳定问题的塑性极限分析法与惯用的极限平衡分析法不同的是它考虑了土的应力——应变关系,属土坡稳定分析的新技术。
It compares the rigid limit equilibrium method with the finite element method.
比较了有限元法和刚体极限平衡法的优缺点。
We get the form and position of failure surface, and then calculate factor of safety with general limit equilibrium method.
确定了滑动面的位置和形式,然后用刚体极限平衡法计算安全系数。
Based on the limit equilibrium theory and traditional safety factor method, the reliability theory is introduced to analyze the stability of tailings dam.
以极限平衡理论和传统的安全系数方法为基础,将可靠度理论引入尾矿坝稳定性分析中。
With the going deep of the research work, many researchers have realized that Rigid Body Limit Equilibrium Method is an imprecise moveable solution calculating process.
随着研究的深入,不少分析、研究人员认识到刚体极限平衡法是一种不严密的可动解求解过程。
Based on this, forecast model for slope stability was studied by multivariate linear regression and BP neural network methods, and the results were compared with those by limit equilibrium method.
在此基础上,分别运用多元线性回归和BP神经网络方法研究边坡稳定性预测模型,并将其结果与极限平衡分析方法进行对比。
At present, the rigid-body limit equilibrium method adopted in the design of crane beam on rock wall can not reflect the actual mechanical behavior of crane.
目前,岩壁吊车梁设计所采用的刚体极限平衡设计方法还不能确切反映岩锚吊车梁的实际受力状态。
This method is based on reliability idea, and the dam final stability coefficient dam of is defined by the strength reserve coefficient or over loading coefficient at limit equilibrium state.
该方法基于可靠度思想,以达到用极限承载状态时的强度储备系数或超载系数来表征大坝安全度。
The calculation method for freedom length of the anchor bar is improved, and the calculation formulae of structural foundation embedded depth and stability limit equilibrium analyses were derived.
改进了锚杆自由段长度的计算方法,推导了结构的基础埋深和稳定性极限平衡分析的计算公式。
Firstly, based on the geological condition, this paper adopts engineering geological analogy to make an elementary shoring project, and then calculates the stability by limit equilibrium method.
为此,首先根据边坡工程地质情况,进行工程类比,确定了初步的支护方案,并采用极限平衡分析方法,计算了在此支护方案条件下的边坡稳定性。
The calculation and figure treatment are programmed according to the integral method of the general limit equilibrium.
开发了普遍极限平衡数值积分解的计算和图形处理程序。
With the method deduced by the limit equilibrium condition, the foundation stability can be determined.
根据极限平衡条件推导出新的方法,可用以判定地基未塌陷土体的整体稳定性。
First the existence of the thermal equilibrium solutions and the semiclassical limit results are obtained through the energy estimating method.
首先运用能量估计方法得到了热平衡态解的存在性与半经典极限结果。
Based on limit equilibrium method and stereographic projection method, the stability of the deep layer slide and the superficial layer slide can be analyzed.
利用极限平衡法对边坡整体深层破坏模式进行分析,对岩体局部不稳定块体,利用常用的地质分析方法赤平投影法简要进行分析;
According to the failure mechanism of horizontal convex slopes, this paper proposed a three-dimensional limit equilibrium method which is adapted for calculating the stability of the slopes.
本文根据水平凸型边坡的破坏机理,建立了一套适用于计算水平凸型边坡稳定性的三维极限平衡方法,并用这一方法对水平凸型边坡的稳定性进行了研究。
Based on the two-dimensional residual thrust method considering moment equilibrium, a new three-dimensional limit equilibrium method was proposed.
在考虑力矩平衡的二维剩余推力法的基础上,提出了一种三维极限平衡分析方法。
Using multi-block limit equilibrium method, this thesis studied the most dangerous slip body on left bank again, providing additional verification of its safety behavior.
利用多刚体极限平衡法对最危险滑块进行校核,进一步确定工程的稳定安全性,为施工加固提供依据。
From the model, the landslide thrust and remanent sliding resistance behind the piles can be calculated with the limit equilibrium theory and coefficient of transmission method.
利用极限平衡理论,采用传递系数法,系统地给出了滑坡推力和桩前剩余抗滑力的计算方法。
The simplified analysis methods of ultimate strength are finally discussed and the method of limit equilibrium is recommended.
探讨了该类构件承载力的简化计算方法,并建议采用极限平衡法求解。
The simplified analysis methods of ultimate strength are finally discussed and the method of limit equilibrium is recommended.
探讨了该类构件承载力的简化计算方法,并建议采用极限平衡法求解。
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