稳定性安全系数的英文
safety factor of stability
例句与用法
更多例句： 下一页- Effect of unsaturated soil suction on the stability safety coefficient of soil slope
非饱和土吸力对边坡稳定性安全系数的影响 - The relation of safety factor of slope and displacement has been sinnilated by wematical model . accordin to basic theory of back analysis method
研究了天然土坡的稳定性安全系数，用非线性有限元模拟了边坡安全系数随位移场的变化而变化的数学模型。 - The calculated results show that the stability safety factor calculated by considering progressive failure is less than that obtained by common theory , and the effect of material characteristics on the slope stability that considered progressive failure is obvious
考虑残余强度时的渐进破坏分析所求出的稳定性安全系数比理论上求出的最小稳定性安全系数要小，而材料特性对安全系数的影响在考虑残余强度时比较明显。 - Accordring to basic concept and assumes essentially on the basic of sweden method of slices , be living below the maximum equilibrium state , the function expression about stability safety homogeneous slop is deduced , and the slope surface is consist of two lines and an arc , afterwards according to analysis theory of minimal value ruling on the basic of the maximum , genetic algorithm is applied to slove the dangerousest slide situation and radius and corresponding safely factor
根据瑞典圆弧法的基本概念和基本假定，在极限平衡状态下，推导了两直线段均质斜坡稳定性安全系数函数表达式，然后根据极限分析理论的极小值原理，利用遗传算法，求出了边坡稳定性安全系数极小值，并得到最危险滑动面的滑弧半径和滑弧中心坐标。 - The foundation engineering is typical in both excavation depth and scale , on the basis of in - situ investigation , the design optimistic of retaining wall was discussioned in this paper , the mian reseaches including : the using of fem optimazition methods of rods system ; the delvopment of programs for optimazition of imbedding depth of structure based on matlab and for whole design optimaziton of the retaining structures based on ansys , under the two controlling factors of the saft coefficient and the reliability probability about the whole damage of retaining atructure ; the analysis on the m index of soil , the depth of retaining structures imbedded in the rock and the overall optimistic design of retaining structures
该基础工程不论在开挖深度还是规模上都很具有代表性。作者在现场调研的基础上，探讨了基坑支护结构设计优化问题。主要研究内容可以归纳为：应用基于m法的弹性地基梁杆系有限元方法；在围护结构整体稳定性安全系数与可靠性破坏概率两种控制因素下，编写了嵌岩深度优化的matlab程序与围护结构整体设计优化的ansys批处理程序；进行了地层抗力比例系数反算、地下连续墙嵌岩深度优化与地下连续墙结构体系整体设计优化。
