Reliability theory is induced in slope stability analysis, which is called slope reliability analysis. The purpose of slope reliability analysis is calculating the slope failure probability.
可靠性理论被引入到边坡稳定性分析中来了,称为边坡可靠性分析,边坡可靠性分析的主要目的是计算边坡发生破坏的概率。
From the aspect of insurance action, expression of insurance premium is derived with interval-estimation under a certain risk level, which is based on slope reliability analysis and risk analysis.
然后从边坡工程保险实施的角度,基于边坡的可靠性分析和经济风险分析,通过一定显著性水平下的区间估计得出了保险费率的表达式。
A geometry based mathematical model is established for the calculation of reliability index by use of the fuzzy random reliability theory for slope stability analysis.
将模糊随机可靠度理论应用于边坡的稳定分析,建立了基于几何法计算广义可靠指标的数学模型。
The reliability analysis of slope is a key problem in engineering.
边坡的可靠性分析是工程界所关注的重要问题之一。
The test analysis and calculation results further proved the exactness of the reliability calculation method and the stability of the roadbed slope in test section.
由试验分析和计算结果进一步验证了试验路基边坡的稳定性及可靠性计算方法的准确性。
The combination of comprehensive safety factor method and reliability method is much advantageous than the single safety factor method in the analysis of slope stability.
综合安全系数和可靠度方法进行边坡稳定分析比单一采用安全系数法具有明显优势。
This paper set up limit equation of reliability analysis for factor of safety method in the stability analysis method of slope.
本文针对土坡稳定分析方法中的安全系数法建立了可靠度分析的极限方程。
Some regularity of reliability analysis on soil slope stability is discussed by using JC method which is a reliability analysis method.
采用可靠度分析的JC法,对土坡稳定可靠度分析中的若干规律进行了探讨。
Reliability analysis can be combined to further determine the slope to determine the impact of state and a major factor in slope stability.
结合可靠度分析可以进一步确定坡体状态以及确定影响边坡稳定的主要因素。
An example of reliability analysis of rock slope stability with plane failure is presented to demonstrate the validity and capability of the proposed SRSM.
以岩质边坡平面滑动破坏模式为例证明随机响应面法在边坡可靠度分析中的有效性。
Design point method, in which the iterative calculation is needed to computer the reliability index, is usually used for first-order reliability analysis of slope.
边坡稳定一阶可靠度分析的常用方法是验算点法,该方法在求解可靠指标时需要进行迭代计算。
If the fuzziness of the basic variables and the limit states are not considered, the method will turn into the normally used stochastic finite element reliability analysis method of slope stability.
当不考虑基本变量和极限状态的模糊性时,它即退化为随机有限元可靠度分析方法。
Examples show that using reliability analysis to design the slope reinforced by anti-slide piles is rational and is useful for engineering applications.
工程算例表明,采用可靠性方法设计抗滑桩加固工程是合理的,具有一定的工程应用价值。
Based on the analysis of physical and mechanical parameters of bedding stratified rock slope of Xuefeng open pit, the rock slope reliability is calculated by the response surface method, th...
通过对雪峰露天矿山顺层岩质边坡的岩体结构力学参数进行分析,应用响应面法计算边坡可靠度,结果与实际情况基本相符。
Based on the analysis of physical and mechanical parameters of bedding stratified rock slope of Xuefeng open pit, the rock slope reliability is calculated by the response surface method, th...
通过对雪峰露天矿山顺层岩质边坡的岩体结构力学参数进行分析,应用响应面法计算边坡可靠度,结果与实际情况基本相符。
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