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。
Conventional safety factor method for confirming the bearing capacity of foundation soil has many defects.
传统的安全系数法确定地基承载力存在许多缺陷。
Of lowermost safety standard is pair of cost - a of benefit analysis method main environmental complement factor.
最低安全标准"是对成本-效益分析方法的一个重要的环境补充因素。
This paper analyzes the problems of safety and keep off light in veranda fence, and brings upped the influence factor considering and solution method to design veranda fence.
本文针对栏板的高度安全性、档光问题进行了分析,提出了设计阳台栏板所考虑的影响因素及解决方法。
The method not only can consider behavior of stress strain of soil, but also can determine the most dangerous slip surface and its factor of safety at any time.
该方法不仅能够考虑土的应力应变性质,而且能够在任意时刻确定最危险滑动面的位置及安全系数。
For practical purposes, considering the reasonableness of reliability design and the convenience of traditional safety factor, the method of reliability safety factor is presented.
从实用观点,考虑到可靠性设计的合理性以及传统安全系数设计的方便性,提出可靠性安全系数法。
For strict slice method the safety factor can be obtained by two equilibrium equations given the orientation or the point of force action between the slices.
对严格条分法,用二个平衡方程,并假设条间力的作用方向或条间力的作用点位置,就能求出安全系数。
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。
The safety factor of some dangerous slopes are calculated by rigid limiting equilibrium method for coMParison.
对潜在危险边坡利用刚体极限平衡法求出了不同工况下的安全系数。
The shape, position and safety factor of slope stability for the most dangerous potential slip surface with the method in this paper is quite different from that with the normal methods.
常规边坡稳定性分析与本文方法所得到的最危险潜在滑移线(面)形状和位置、边坡稳定安全系数均相差较大;
The scale of public trust on Food Safety Administration Agencies in China was developed through factor analysis method, and SEM method was used to investigate the effects.
首先采用了因素分析的方法,编制了中国公众对中国食品管理机构信任量表,并用结构方程模型的方法去研究信任的作用。
Deducing the calculation method of shear strength of unsaturated soil, the applied equation is searched, from which the formula of safety factor of embankment's stability is derived.
分析了非饱和土体抗剪强度参数的计算方法,得出非饱和土抗剪强度公式的实用形式,并推导了抗滑稳定安全系数的计算公式。
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。
We use factor analysis method to evaluate partner building safety in the setting of virtual enterprise of construction project.
应用因子分析法对建设项目动态联盟背景下的伙伴施工安全进行评价。
The method given in the paper can be used to determine the sliding surface shape and the safety factor, and enables one to study width effects of the sliding collapse.
本方法可以确定三维滑裂面形状和安全系数,同时可研究滑坡的宽度效应。
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。
By calculation expression, it is described application for calculation method of reliability safety factor.
通过计算实例,说明了齿轮可靠性安全系数计算方法的应用。
It only considers if the members have enough intensity but can not solve the problem of reliability while selecting the wall thickness of pipeline by safety factor method in general designing.
在常规设计中,长期以来一直沿用等安全系数法,只考虑到构件足够的强度,无法解决可靠性问题。
A new method to account for the influence of the belt speed on the safety factor is presented.
提供了说明带速对安全因数影响的一种新方法。
To solve these problems, multi-grid method is adopted to establish structural grid for finite element computation and slip surface grid for computing factor of safety of slope stability, respectively.
为了解决这些问题,采用多重网格法建立结构的有限元计算网格,滑动面的边坡稳定性安全系数的计算网格,分别。
In addition, considering that DDA could accurately solve the tangential sliding force, the reasonable factor of safety could be obtained by combining strength reduction method.
此外,考虑到DDA可以准确解决的切线的滑动力,合理的安全系数可以通过以下方式获得结合强度降低的方法。
Major hazard installation is one important factor influencing on urban safety level. Meanwhile safety planning for major hazard installation is one of effective method to improve urban safety level.
城市重大危险源是影响城市安全水平的一个重要因素,对城市重大危险源的规划和整治是提高城市安全水平的一个重要途径。
The strength reduction FEM is applied to the stability analysis of slope. The basic principle of this method and the definition of safety factor, yield rule and instability criterion are discussed.
将有限元强度折减法应用于边坡稳定分析中,探讨了该方法的基本原理、安全系数的定义、屈服准则和失稳判据等。
The concept of space distribution of safety factor is an extension of the traditional analysis method in physics.
安全系数空间分布的概念,是对传统深基坑稳定分析方法在物理意义上的延伸。
According to the results by the finite element method, the factor of safety calculated by axial loading stress-strain model is less than the factor of safety by lateral unloading stress-strain model.
依据有限元西安理工大学硕士学位论文法分析,轴向加荷应力路径模型确定的安全系数较围压卸荷应力路径模型确定的安全系数小。
Moreover, it is proposed that the improved method for calculating the safety factor of middle rock pillar is reasonable.
同时,提出改进的双孔隧道中间岩柱稳定安全系数计算方法。
The deterministic method, which USES the safety factor decided by experience to describe the effects of random uncertainty on the structure, doesn't solve the random problem.
传统的结构设计和强度校核,是建立在确定性方法的基础上,只是利用经验确定的安全系数来描述各种随机不确定性对结构性能的影响。
The deterministic method, which USES the safety factor decided by experience to describe the effects of random uncertainty on the structure, doesn't solve the random problem.
传统的结构设计和强度校核,是建立在确定性方法的基础上,只是利用经验确定的安全系数来描述各种随机不确定性对结构性能的影响。
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