slope stability factor

Reasonable parameter of boundary under open-underground mining is the key factor of the open-pIt'slope stability.

露井联采模式下露井边界参数的合理选取,是决定露天边坡稳定的关键因素.

Discussion on rock slope's stability safety factor against sliding

对岩体边坡抗滑稳定安全系数取值的商榷

Comprehensive analysis, the left bank of the V# ridge "rock wall" after excavation of slope stability factor of the higher, the most adverse conditions ( rain+ earthquake) as 1.4888, the slope at steady state.

综合分析，左岸V山梁岩墙边坡开挖后的稳定性系数较高，最不利工况（暴雨+地震）为1.4888，边坡处于稳定状态。

Stability assessment of railway roadbed slope in permafrost area is difficult from others, because the location of interface between frosting and thawing is an allimportant factor to the stability of the embankment.

多年冻土地温变化使斜坡路基稳定性分析不同于普通土路基，其冻融交界面位置是制约斜坡路基稳定性的关键所在。

The water is an important factor to affect the jointed and crannied rock mass slope stability.

水是影响节理裂隙岩质边坡稳定性的重要因素之一.

Layer analysis method for rock slope stability and the image and spectrum of slide resistance factor

岩坡稳定的层分析方法与抗滑系数图谱

To unknown slip surface slope, ascertaining the location of the critical slip surface is the key problem in the process calculating the slope stability safety factor by traditional methods.

对未知滑动面边坡，临界滑动面位置的确定是传统计算边坡稳定安全系数方法中的关键问题。

Quantitative Evaluation of Slope Stability Based on the Multi-Factor Interaction Related Matrix

基于多因素相互作用关系矩阵的边坡稳定性定量评价

In addition, it search for the most dangerous slip surface of slope through the Geo-slope software under the current state and calculate the slope stability factor.

最后采用GEO-SLOPE软件搜索目前状态下Ⅱ区边坡的最危险滑动面并计算边坡的稳定性系数。

Analysis Factor of Soil Slope Stability on the Sixteenth Way in Northern Guizhou

土质边坡稳定性因子研究

Effect of cohesion on evaluating slope stability factor of safety by DDA method

DDA法计算边坡安全系数的黏聚力影响分析

Is it pay house actual conditions that slope come down to carry on finite element calculate to combine, combine geological factor come down to cause quantitative datum get objective stability appraisal out of.

结合付家坡滑坡的实际情况进行有限元计算，把引起滑坡的地质因素结合定量数据提出客观的稳定性评价。

Slope stability is the key factor of safety in production in surface mine.

边坡稳定性是确保露天矿安全生产的重要因素.

Hybrid Algorithm of Slope Stability Factor

确定边坡最小安全系数的混合优化方法

Evaluation of Slope Stability Factor Based on Cellular Ant Algorithm

基于元胞蚂蚁算法边坡安全系数计算

Effect of constraints on slope stability analysis in local factor of safety method

局部安全系数法中约束对土坡稳定分析的影响

According to the actual sliding surface from laboratory study, this paper develops a new formula for calculating the stability factor of veneer cover soil of variational thickness on the side slope of expansive soil subgrade. And some conclusions are also presented

按实验所得滑动面位置，推导出计算膨胀土路基边坡等厚式封面土层稳定性系数的公式，并得出一些结论

The calculation indicates that the variation of slope stability factor is the same from two methods, but calculation values from SM are greater than those from FEM, which suggests the principle presupposition of SM is different from practices.

计算结果表明两种计算方法得到的滑坡稳定系数规律相同，但条分法计算值一般大于有限元值，反映出条分法中部分基本假设与实际情况存在一定差异。

Arrow key to power through the analysis of the seismic force to determine the structure facing the sector under the friction angle, rock slope stability safety factor and the critical slope excavation.

通过对关键力矢的分析，可以确定出地震力作用下结构面临界摩擦角、岩质边坡稳定的安全系数和开挖临界坡度。

The underground chamber is the important factor damaging the stability of the open-pit mine slope.

地下洞室是危害露天矿边坡稳定性的重要因素,其分布情况更是评价露天矿边坡稳定性的重要条件.

It is unsuitable to evaluate the anti-slide stability of the slope under seismic load by using the minimum slope stability safety factor that occurs at one moment during the process of earthquake.

地震荷载作用下边坡的失稳过程与地震作用过程密切相关，以出现在某一瞬间的时间过程中的最小安全系数作为评价边坡稳定性的指标是不合理的。

According to different most likely safety factors and their failure probabilities, we made a divisional chart of slope stability and set up dual index system of slope stability combing safety factor and reliability.

根据不同最大可能安全系数及它的临界破坏概率，绘出边坡稳定性分区图，并建立安全系数和破坏概率相结合的边坡稳定性判别的二元指标体系。

Replacement of expansive soil slope influenced by the rainfall can be seen through the software simulation, slope stability factor is relatively high, which can also explain the replacement is also an important measure to prevent slope failure.

经过软件的模拟可以看出膨胀土边坡换填后经降雨影响，边坡的稳定系数比较高，这也能说明换填也是防止边坡失稳的重要措施。

All other slope stability factor is greater than the factor of safety and in a stable state.

其它所有滑坡体的稳定性系数均大于安全系数，处于稳定状态。

Based on factor analysis of slope stability, the orthogonality analysis method was put forward.

在分析边坡稳定影响因素的基础上, 提出了判别边坡稳定影响因素敏感性的正交分析法.