According to the principles of reliability, minimal reliability criterion was determined to predict the remaining life of structural members of the existing hydraulic steel gate structures.
基于可靠性原理,确定了现役钢闸门结构构件最低可靠度设置标准。
On what criterion or differentiating characteristic will we compete? cost? quality? reliability? delivery?
我们将用什么标准或鉴别特征、成本、质量、可靠性、送货来竞争?
Single safety coefficient method is still the design criterion of sluice engineering structure presently, but will not present reliability of sluice in a quantitative and scientific way.
目前水闸工程结构设计所采用的设计准则仍为单一安全系数法,该方法不能定量、科学地反映水闸工程的可靠性。
Key point of reliability distribution is to define a certain criterion and relevant method, through them, the designers can get all of reliability distribution value and limited digital solution.
可靠性分配的关键在于要确定一定的准则及相应的方法,通过它能得到全部的可靠性分配值或有限个数值解。
Analyse a couple of principal uncertainties in FSA, including the risk criterion in ALARP theorem and how to make use of expert judgments and Human Reliability.
分析了FSA中的几个主要不确定性问题,包括在ALARP原则中的风险标准,如何使用专家判断及进行人的可靠性分析。
The technology for the corrosion diagnosis and reliability assessment is a systematic judgement process based upon the criterion established on the basis of the defined corrosion mechanisms.
对装置进行的腐蚀诊断、可靠性评估技术是以明确的腐蚀机理为基础建立起判据的一个系统判断过程。
State appraisal method of structure reliability of monolayer steel structure industrial workshops is developed and render academic gist for the establishment of maintenance and monitoring criterion.
论文为此针对单层钢结构工业厂房提出了结构可靠性的状态评定方法,为维护、监控规范的制定提供理论依据。
To affirm the reliability of the criterion for judging paternity set by our laboratory.
进一步确认我室确定的亲子鉴定判定标准的可靠性。
We suggest "error of closure" asa criterion of measuring accuracy and use transient root-mean-square error to ex-press repeatability and reliability of measurement of the instrument.
我们提出了闭合误差的概念,作为仪器测量精度的判据,测量仪器的瞬时均方差,以表征测量的重复性和可靠性。
A new robust reliability method for stabilizing controller design of uncertain systems is presented based on quadratic stability criterion.
基于二次稳定性准则,提出了参数不确定系统鲁棒镇定控制器设计的鲁棒可靠性新方法。
As an auxiliary criterion, combined with transient-based protection, it will enhance the reliability of the UHV transmission lines' protection effectively.
作为辅助判据,与线路的暂态保护结合,将有效提高特高压输电线路保护的可靠性。
According to the experience from engineering practices and reliability theory of building structures, clustering index, quantified criterion and clustering classes are confirmed.
根据工程实践经验和结构可靠度理论,进行分析比较确定聚类指标、评定等级量化标准及聚类灰类。
Damage criterion of structure by blasting seismic is fixed, and dynamic reliability calculation method of structure by blasting seismic action is obtained.
确定了爆破地震作用下建筑结构物的破坏准则,并得到了爆破地震作用下计算结构动力可靠度的方法。
On the basis of fuzzy failure criterion, model of reliability of concrete box-girder bridge is set up, and the reliability of existing bridge is calculated.
基于模糊失效准则建立了混凝土箱梁桥的可靠度计算模型,并计算了一座实桥基于模糊失效准则的可靠度。
Single differential criterion can't satisfy the special requirements of long UHV transmission line for the sensitivity, speed and reliability of protection.
单一的差动保护判据无法兼顾超高压长线保护对灵敏性、速动性和可靠性的要求。
In this paper the aseismic design criterion for lifeline systems is presented. The reliability problems of lifeline systems are discussed and the reliability analysis of pipeline systems is given.
本文提出了生命线工程系统的抗震设计准则,对生命线工程系统的可靠性进行了讨论,给出了一种地下管网系统可靠性分析的方法。
Psychometic properteis analysis showed that the scale achieved good to excellent levels of internal consistency, test-retest reliability, and content, construct, and criterion-related validity.
信效度研究表明,该量表的同质信度、重测信度、内容效度、结构效度和效标效度都达到了心理测量学的要求。
In contrast, the centralized mode is good at reliability, signal transmission, and management, and should be preferred for the criterion of building-cell distributing circuitry.
网络可靠性和维护方便、管理有效是有线电视网络建设、运营的首选指标,因此,星型集中分配方式应该作为楼栋单元分配线路的规范。
In order to improve the accuracy and reliability of bolted joints in design, further investigation on the norm, criterion and basic calculation formulas in strength design are made in this paper.
为了进一步提高螺栓连接设计计算的精确度,本文从强度设计准则、设计规范、基本计算公式等方面作了一些探讨,并着重对以屈服极限为门槛值的强度计算进行了可靠性分析。
Because of the complexity and high order nonlinear property of the criterion, a derivative method for compound function is used to get reliability.
由于准则方程的高次非线性和复杂性,文中利用复合函数求导法则,直接针对基本随机变量求解。
For educational equipment, the reliability is an indispensable criterion in the whole educational system and total life-span management.
在教育装备全系统、全寿命管理中,教育装备的可靠性是一个不可或缺的重要指标。
Based on classify criterion matrix, single-valued whitenization weight function and reliability code, grey attribute recognition clustering method is put forward.
运用分类标准矩阵、单指标白化权函数和置信度原则,提出了基于属性识别的灰色聚类方法。
In this paper a method for prediction of seismic reliability of multi-storey building with a storey displacement criterion is proposed.
本文提出一个以房屋层间位移为控制指标的抗震可靠度计算方法。
In this paper, an assessment criterion for remaining service life of existing concrete structures is put forward based on theory of reliability and economic optimization.
提出了基于可靠性与经济优化相结合的在役混凝土结构剩余使用寿命的评估准则,并建立了在役混凝土结构剩余使用寿命预测的优化模型。
One Way ANOVA is their usual choice, but the method of group discussion must be selected properly, and then the criterion of reliability coefficient must be readjusted appropriately.
方差分析法是许多人采用的方法,但此方法用于估价可靠性时,需注意分组方式和对可靠性系数的评价标准。
The other first truncates the state space according to some criterion in view of the explosive number of states. Markov model is introduced to obtain some important reliability indexes.
方法二针对状态空间巨大的情况,先以一定的标准对状态空间进行截尾,再应用马尔可夫模型获得系统的稳态可用度、首次故障前平均时间、稳态故障频度等可靠性指标。
A simplified approach of reliability analysis for seismic structures is provided. And an optimality criterion method is presented for the reliability-based optimization.
给出了适用于优化算法的抗震可靠度简化分析方法,提出了一种基于“等可靠度”准则的结构优化方法。
CONCLUSION: the PSWQ has eligible psychometric reliability and criterion-related validity in Chinese college students, but further study must be done to discriminate its validity.
结论:宾州忧虑问卷在中国大学生人群中具备合格的信度和汇聚效度,需进一步研究其区分效度。
CONCLUSION: the PSWQ has eligible psychometric reliability and criterion-related validity in Chinese college students, but further study must be done to discriminate its validity.
结论:宾州忧虑问卷在中国大学生人群中具备合格的信度和汇聚效度,需进一步研究其区分效度。
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