本文研究了高压电气设备的抗震可靠度分析问题。
Problems of seismic reliability analysis are studied in this paper.
在此基础上对钢筋混凝土桥梁进行疲劳可靠度分析。
On this basis, the fatigue reliability of the reinforced concrete bridge was analyzed.
对混凝土轴心受压柱和偏心受压柱进行了可靠度分析。
The reliability analysis of concrete columns under axial and eccentric compression was performed.
最后用结构可靠度分析中的几何法来计算可靠度指标。
Finally, reliability index of the approximation is evaluated by geometric method in structural reliability analysis.
泥石流地区铁路(公路)线路的安全性与可靠度分析模型。
A security and reliability analysis model of route project (include railway and highway) in debris flow regions.
联合验算点是并联结构体系可靠度分析中的一个重要概念。
The joint design points is an important concept in reliability analysis of parallel structure systems.
此外,随机延性需求谱还可以用于结构的抗震可靠度分析。
Furthermore, probabilistic ductility demand spectrum can be utilized in seismic structural reliability analysis.
结构可靠度分析的核心是计算预定义功能函数的失效概率。
Structural reliability analyses seek to calculate the failure probability of a predefined performance function.
在晶圆形式可靠度分析中,承载晶圆的探针台是不可或缺的。
The prober is necessary role in wafer-level analysis of reliability.
基于可靠性原理,建立了闸门面板可靠度分析的极限状态方程。
Based on reliability theory, a limit state equation for gate faceplate reliability analysis was founded.
选用工程实例说明了已有砌体结构抗震可靠度分析的实用方法。
Engineer case is presented here to demonstrate this method for aseismic reliability of the existing masonry structures.
为斜拉桥施工阶段最大双悬臂状态抖振安全可靠度分析提供了依据。
These probabilistic characteristics provide the basis for the safe reliability analysis of cable stayed buffeting responses during the longest double cantilever construction stage.
结果表明,结构最小抗力点可以作为结构可靠度分析的一个关键点。
The feature of the three methods is analyzed. The idea that the minimum resistance time can be taken as a key point for structural reliability analysis is presented.
本文采用JC法,对三峡风化砂回填地基承载力进行了可靠度分析。
Analysis on reliability of bearing capacity of weathered sand refilled ground in Three Gorges is conducted herein by using JC method.
本文采用JC法对基坑水泥土支护体抗滑动设计进行了可靠度分析。
Analysis on the reliability of anti slide design in cement soil bracing structure for foundation pit is conducted herein by using JC method.
提出了综合考虑动载荷和结构参数双重随机性的动力可靠度分析方法。
The method for dynamic reliability analysis, in which the randomicity of dynamic loads and structural parameters can be considered, is proposed.
基于随机有限元的梯度优化算法引入拥有随机参数的框架可靠度分析。
The gradient optimization algorithm based on the stochastic finite element was adopted to analyze the reliability of the frame with stochastic parameters.
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。
This paper set up limit equation of reliability analysis for factor of safety method in the stability analysis method of slope.
本文以一个实际工程为例,对其进行了结构抗震可靠度分析和优化设计计算。
In this paper we take an actual project as example, did some research on the structure's seismic reliability analysis and optimization Design.
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。
Some regularity of reliability analysis on soil slope stability is discussed by using JC method which is a reliability analysis method.
作者基于等效风谱理论,给出了高层建筑结构在风荷载作用下可靠度分析的方法。
In this paper, reliability analysis method of tall building under the action of wind is put forward based on the equivalent wind spectrum theory.
通过划伤试验和测试数据的可靠度分析,研究了三种管道外防护层的抗划伤性能。
The gouge resistance of three kinds of pipeline external coating was evaluated by using gouge test and data analysis of reliability.
在进行岩土工程可靠度分析时,首要问题是确定土性参数各随机变量的概率特性。
In the analyses on the reliability in geotechnical engineering, the principle problem is to decide the probabilistic characteristics of soil indexes.
针对既有桥梁结构的特点,建立了考虑荷载历史的可靠度分析模型,并讨论了其计算方法。
Models of reliability analysis were established and calculation methods of the models were discussed with consideration of load history for the evaluation of existing bridge structures.
工程设计的数值算例表明,本文提出的可靠度分析模型可用于进行结合梁目标可靠度设计。
The numerical example from design practice puts the achieved reliability model into use of object reliability design.
对这两种极限状态,应分别采用随机事件和模糊随机事件概率的数学模型进行其可靠度分析。
The mathematical models of probability of random event and fuzzy random event should be taken to analyze the reliability of a structure for these two kinds of limit state.
湿式外包钢加固技术是一种较为成熟的加固技术,但对其可靠度分析却没有一个完整的方法。
Rehabilitation technique by wet bonded external steel is an immature technique, but there is not any integrated method to analyze the reliability of it.
通过一个工程实例,简要介绍了搅拌桩处理地基方法,并对处理后的地基进行了可靠度分析。
Ground treatment by deep mixing method was introduced by means of an engineering project, and the reliability of ultimate states of foundation was analysed.
通过计算绘出了双层双跨刚架的破坏机构分布图;利用功能函数对该刚架进行了可靠度分析。
The distribution of failure modes of a two bay and two-storey frame are given in this paper by faking a great number of computations.
然而,目前边坡工程可靠度分析中,有关各种服务期边坡可靠性的衰退,还没有得到明晰的考虑。
The effect of deterioration on the reliability of slopes of various periods of service, however, has seldom been considered explicitly in the current reliability approach in slope engineering.
应用推荐