safety factor

The traditional certain safety factor method is used to evaluate the slope stability by scholar worldwide, but the randomicity of parameters is not considered in this method, so it has some errors compare with reality.

国内外学者评价其稳定性多用传统的确定性安全系数法，但这种方法不考虑参数的随机性，故与实际有较大的误差。

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Under same conditions , the safety factor become larger as slope decreases.

随着路基边坡坡度的减小,稳定性系数逐渐增大.

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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。

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This method is applied to an example, whose height is 14.3 m. When the slope ratio is 1 ∶ 1.5, the safety factor is ( 0.91), the slope is instable.

用该方法对广西兴业&六景高速公路一处挖方膨胀土边坡工程实例进行了分析，结果表明，边坡高度为14.3m，坡率为1∶1.5时，稳定系数为0.91，处于不稳定状态；

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Using static balance method of slide body, normal force on slip circle and safety factor of resistant heave stability can be calculated, and the analysing method is verified by the practical engineering example.

提出了采用滑动体整体静力平衡的方法，确定滑裂面上的法向力和抗隆起安全系数，并以工程实例加以验证。

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Space distribution of safety factor of foundation pit

深基坑安全系数的空间分布

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The3 times safety factor of the recommended load to the test load ensures optimal working conditions.

推荐负载安全系数为3，确保最佳的工作条件。

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But the safety factor has become a serious problem for hosting a Large-scale Sport game in situations home and abroad.

但是安全因素成为了目前国内外形势下，举办大型国际体育赛事需要更多考虑的问题。

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So, with blue recently prepare for, rise continuously what it doesn't matter measures is safety factor is big instead, and the stock of ceaseless to the limit of one's capacity everybody should be vigilant.

所以，以最近蓝筹股来说，连续上涨没什么量的反而是安全系数大的，而不断放量的股票大家应该警惕。

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The biggest characteristic of bonds invest is stable income, higher safety factor, also has strong liquidity.

债券投资的最大特点就是收益稳定 、 安全系数较高 、 又具有较强的流动性.

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The test pressure coefficient and safety factor are searched for thin-wall vessels with minimum virgin reliability of burst strength in different working conditions.

从控制薄壁内压容器在不同工况下最小初始可靠度的角度，对其试验压力系数与安全系数进行了探索。

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In this sense, if will present rain war, the Hamilton pole position safety factor will drop.

从这个意义上来说, 如果出现雨战, 汉密尔顿杆位的保险系数将会下降.

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The change of the geotechnical deformation parameters has a great influence on the potential slip curves ( surfaces), and has a little influence on the shape, position and average stability safety factor of the most dangerous potential slip curve ( surface).

岩土的变形参数变化对潜在滑移线（面）的形状影响较大，而对边坡最危险潜在滑移线（面）的形状、位置及平均稳定安全系数影响不大；

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( 3) The strength reduction method based on FLAC can be adopted to analyze the stability of soil nailing wall, calculate the safety factor, and predict the sliding plane position when the wall is ruined.

采用基于FLAC的强度折减法可以对土钉墙进行稳定性分析，得到安全系数以及发生破坏时的滑移面位置。

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Based on the magnitude of natural repose angle of soil and slope angle, earth slide is divided into shallow slide and deep slide, and respectively discussed. Combined with engineering, the slide safety factor is calculated and accorded very well with practice. 4.

根据土体的自然休止角及坡角的大小分为浅层滑坡和深层滑坡两种情况进行讨论，结合实际工程计算出边坡安全系数，与实际情况吻合较好。

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How much is the safety factor that becomes heart bracket?

做心脏支架的安全系数是多少?

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Therefore, the safety factor always is not the existence.

因此, 不安全因素总是存在的.

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But information technology in high-speed development, but also give rural commercial bank brings safety factor.

但信息技术在高速发展的同时，也给农村商业银行带来了不安全因素。

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Some datum, for example safety factor and allowable stress are put forward based on production practice.

提出的设计数据如安全系数、许用应力均根据生产实践的应用所确定.

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This paper proposes the finite element iteration method for stability safety factor of the known sliding surface.

本文提出了在滑动面已知条件下的边坡抗滑稳定安全系数的弹塑性有限元迭代解法。

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By Principle of Dimensional Homogeneity to Determine the Reasonable Safe Range with Safety Factor K from Seism Induced by Explosion

由量纲和谐原理看爆破地震安全距离K系数取值的合理性

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More applicable to aviation, postal services, insurance price benefits, high safety factor.

更适用与航空 、 邮政 、 保险等价格实惠, 安全系数高.

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The method has been applied for searching of the slop with minimum safety factor.

作为实例,分析了遗传进化算法在天生桥二级电站首部枢纽进水口右岸滑坡案例中的应用.

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In some designs, the effect of spraying which advances the steam condensation is not all, or not fully, considered. In fact, the increased surplus steam dome volume due to this effect has been taken into consideration as a safety factor in the equipment design.

有些设计在计算中不考虑或不完全考虑喷水促进蒸汽凝结的作用，实质是将这种作用客观上所增加的多余蒸汽容积，作为设备设计的安全裕量。

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The method can automatically search for the sliding surface slope and the corresponding safety factor.

该方法可以自动搜索滑（边）坡滑动面并计算相应的安全系数，是进行滑（边）坡稳定性及滑坡灾害预测的有效分析方法。

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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。

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The 3 times safety factor of the recommended load test load ensures optimal working conditions.

推荐负载安全系数为3,确保最佳的工作条件.

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And the nephogram of fatigue life and fatigue safety factor is obtained through the post-processing module of ANSYS. And the fatigue strength of specific structure is determined through it.

最后通过ANSYS后处理模块得到强夯机臂架的疲劳寿命云图和疲劳安全系数云图，从而确定各局部结构的疲劳强度，为改进结构、提高疲劳寿命提供理论基础。

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Finite element iteration method for stability safety factor of known sliding surface

已知滑动面边坡稳定安全系数的有限元迭代解法

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Furthermore, with improved limit equilibrium method and strength reduction technique, the influence of dynamic seismic coefficient upon slope safety factor and critical slide surface of high earth and rockfill dams is analyzed.

然后利用改进的极限平衡法和强度折减法分析了地震动态分布系数对高土石坝坝坡抗震安全系数和临界滑动面的影响。

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