This paper presents a probabilistic design method for thermal performance of steam turbines.
提出了汽轮机热力性能的概率设计法。
The authors proposed a probabilistic design method based on theoretical analysis of reliability.
基于可靠性理论,提出了防洪堤的概率设计方法。
The probabilistic design conception on limit state was introduced, and the theory using the JC method to compute the cascade reservoir's design flood was studied.
引入概率的极限状态设计概念,研究JC法推求梯级水库设计洪水的理论。
This paper offers the probabilistic design for the jig of machine tools locating with one plane and two pins and presents calculating examples and makes computerized simulation.
本文提供了机床夹具一面两销定位的概率设计法,给出了计算示例,并进行了计算机模拟。
Since Continuously Reinforced Concrete Pavement (CRCP) has got some application in China, probabilistic design based on reliability theory has not been used completely in the design procedure.
连续配筋混凝土路面(CRCP)在我国有了一定的应用,其设计还未完全采用基于可靠性理论的概率设计法。
It is pointed out that except basic design earthquake intensity the probabilistic definition of the two levels of earthquake protection is ambiguous that can only be understood in average meaning.
指出除基本烈度地震以外,另外两个水准的概率含义是不明确的,只能从平均意义上去理解。
According to the data of fatigue strength in the "standard", a simple method of probabilistic fatigue strength design is suggested, and the content of the "standard" can be complimented and modified.
基于设计规范中的疲劳强度数据,提出了一种简便、可行的强度概率设计方法,使设计规范中的内容得到补充和修正。
The probabilistic model of rock and soil mechanics parameters affects the results and precision of reliability analysis and design.
岩土力学参数的概率分布类型直接影响岩土工程可靠性分析的计算结果和精度。
Testing and analysis research on fillets of bathtub joint show that the durability design approach based on probabilistic fracture mechanics is applicable to fillets.
通过对浴缸式接头圆角耐久性试验及分析研究,证明基于概率断裂力学的耐久性设计方法对圆角也是适用的。
The optimal design methods of probabilistic constraints is discussed.
分析了概率约束的优化设计方法。
In this paper, based on the non probabilistic reliability theory and robust design approach, a procedure for the robust reliability design of structures is presented.
基于非概率可靠性理论,将稳健设计和稳健可靠性的思想和方法用于结构设计,提出了结构的稳健可靠性设计方法。
The wind-resistant design of structures is also being transited form the deterministic pattern to a reliability theory based probabilistic assessment.
结构抗风设计也正从确定性方式向基于可靠性理论的概率性评价过渡。
A probabilistic method of structure design of asphalt pavement with porous concrete base is put forward.
提出多孔混凝土基层沥青路面的概率型结构设计方法。
It is also proved theoretically that the deduced method for fillet weld connections meets the requirements of the probabilistic limit states design procedures.
从理论上证明角焊缝连接的折算方法满足概率极限状态设计的要求。
The evaluation of probabilistic constraints in probabilistic Structural Design Optimization (PSDO) can be carried out using the recently proposed performance measure approach (PMA).
概率结构优化设计(PSDO)中概率约束的评定可以采用最近提出的、被认为更高效、稳定的功能度量法(PMA)。
It is also proved theoretically that the deduced method for fillet weld connections meets the requirement of the probabilistic limit state design procedures.
从理论上证明角焊缝连接的折算方法满足概率极限状态设计要求。
PID controller design method based on probabilistic robustness was presented for thermal process with varied parameters.
针对具有实参数不确定性的热工过程,基于概率鲁棒方法,提出一种PID控制器设计方法。
A new approach to robust LQ optimization design for linear multivariable systems with parametric uncertainties is presented within probabilistic framework.
在概率描述框架下,针对含有参数摄动的线性多变量系统,提出一种新的鲁棒LQ优化设计方法。
Based on the uncertain non - probabilistic convex models, the non - probabilistic reliability design of shaft on static strength is proposed.
基于不确定非概率凸模型,提出了轴静强度的非概率可靠性设计方法。
The seeking of probabilistic distribution for life-span of fatigue takes a very important position in 'the design of fatigue reliability.
疲劳寿命概率分布的求取在疲劳可靠性设计中处于十分重要的地位。
A PID controller design method based on probabilistic robustness was presented for thermal process with varied parameters.
针对具有实参数不确定性的热工过程,基于概率鲁棒方法,提出一种PID控制器设计方法。
By optimizing the probabilistic weighted synthesised linear quadratic performances for different states of parametric uncertainties, the unity design in the parameter space is achieved.
通过对系统的不同参数摄动状态进行概率加权综合二次型指标寻优,实现了整个参数域的一体化设计。
This paper introduces the practice about design and probabilistic prediction on foundation pit support with cement mixed piles.
以设计的某基坑支护及帷幕工程为例,介绍水泥搅拌桩基坑支护的设计与随机预测的实践。
In this paper, the uncertainty analysis and design problems for structural and multidisciplinary system were investigated in detail base on a non-probabilistic approach that is convex model theory.
本文基于不确定参量的凸集合描述,研究了结构和多学科系统的不确定性分析与考虑不确定因素的优化设计问题。
It is the first national fish tissue survey to be based on a probabilistic (random) sampling design, and it will generate data on the largest set of PBT chemicals ever studied in fish.
该计划在美国第一次采用随机抽样的方法进行鱼体组织调查,并得到了有史以来最详尽的鱼体毒物残留数据。
The results showed that the probabilistic model could reflect the real conditions of adhesive joint and provide reference for the probability design in adhesive structure.
结果表明,该模型可以有效地反映接头的实际情况,为粘接结构的可靠度设计提供了依据。
The results showed that the probabilistic model could reflect the real conditions of adhesive joint and provide reference for the probability design in adhesive structure.
结果表明,该模型可以有效地反映接头的实际情况,为粘接结构的可靠度设计提供了依据。
应用推荐