可靠度

This research which extends the new product supply chain model of Bulter et al. considers issues on global logistics from a more integrated view. First of all, it solves the global logistic settings problem in new product development by means of mixed-integer linear programming. Secondly, it uses the scenario-based robust optimization to lower the risk in the supply chain design. Then it adds the reliability calculation to make up for the gap between the plan and the real operation. At last it calculates and analyzes the quantitative model on the basis of the case data.

本研究延伸Butler等人之新产品供应链模式，考量更完整之全球运筹相关议题，透过混合整数线性规划描述新产品发展时全球运筹配置问题，并利用情境为基础的稳健最佳化以取得低风险的供应链配置，此外加入可靠度的影响，以弥补供应链规划与实际操作的差距，并加入缺货之惩罚成本，最后以范例资料进行计算与分析此数量模式，经由模式计算结果发现本研究规划之结果，相较於原Butler等人之模式有较低的缺货的发生可能性，且所求得之配置整体可靠度皆有所提升。

On the basis of the above, the author discusses in detail the calculational method of reliability of frame structure failure-dependent engineering system t...

在此基础上，针对钢筋混凝土平面框架体系可靠度计算分析中的问题，重点阐述了可简化为剪切层模型的框架结构失效相关的工程系统的可靠度计算方法，提出了修正计算列式。

Seepage mechanism is applied to deduce two kinds of osmotic grouting model (plane radial flow and ball-type centripetal flow). Security grade basic working condition and reliability index of grouting on sand-fixed is proposed. And formulize reliability analysis of grouting on sand-fixed combining engineering cases. 4. The mechanism of sand-fixed of grouting engineering and sand-fixed of biological engineering is described.

运用渗流力学对平面径向流、球形向心流两种渗透性注浆模型进行了推导，将可靠度理论引入注浆工程，提出了固砂注浆的安全等级、基本工作状态以及相应可靠度指标，并结合工程实例，对固砂注浆工程的可靠性分析过程进行了阐述。

With technology advanced day by day, the reliability of electronic products is improving gigantically too. However, an electron system to date tends to contain more and more components when its functionality becomes more complex. Even when the reliability of every single component is high, the probability of a system becoming erroneous is also high if the interactions between components are faulty. For systems used in a critical mission, fault is unendurable and unacceptable.

中文摘要虽然现今电子技术的进步日新月异，产品的可靠度也一直在改善，但在今日电子系统的架构趋於复杂，以致所需组成的元件也变多，单一元件纵使具有高可靠度，但大量的元件组合在一起之后，其出错的机率便会大增，进而抵消掉元件本身的可靠性，这是在某些应用於关键性任务的系统而言，因其无法忍受错误的发生，所无法接受的。

After obtaining spot actual measurement to concern data, consider actual reliability index and wear be no longer in force multiple standard, use formula of rustily craze computation, undertake to structural component part carbonization reliability is analysed, cast life of carbonization of its the rest, can mix by qualitative analysis evaluate structural dependability, upgrade to cast life of its the rest for ration.

在取得现场实测有关数据后，考虑实际可靠度指标和耐久性失效多重标准，利用锈蚀开裂计算公式，对结构构件进行碳化可靠度分析，猜测其剩余碳化寿命，可由定性分析和评估结构可靠性，升级为定量猜测其剩余寿命。

A mathematical model for optimization with the reliability index as the control parameter for structural optimization design was obtained, so that the reliability index-based optimization design of trussed structure was realized.

将结构的可靠度指标作为结构优化设计的控制参数，得出优化问题的数学模型，实现杆件结构系统基于可靠度指标的优化设计。

On the basis of analysing the mine production and haulage System the basic concepts and calculating methods for the reliability degree of mine production and haulage system are put forward The mathematical models for assigning the reliability degree and deigning the system are established in this paper .

本文在分析矿井生产运输系统的基础上，提出了矿井生产运输系统可靠度的基本概念及其计算方法，建立了可靠度最优分配的数学模型及最优生产运输系统可靠性设计的数学模型

Driver's fail mechanism is studied through analyzing three stages of driver's behavioral model. Many measures, which vehicle accommodates man, will improve driver's degree of reliability, so the whole system's degree of reliability should be meliorated.

通过对驾驶员开车时行为模式的三个阶段进行分析，对驾驶员的失误机理进行研究；采取相应措施，使&车适应人&，提高驾驶员的可靠度，从而使整个系统的可靠度得到改善。

The author collected and study different cases of reliability theory and aqueduct bridge structure, writing "Reliability Theory Studying and Application of Aqueduct Bridge Structure".

作者通过对可靠度理论和渡槽结构的一系列资料的收集与研究，撰写了《渡槽结构的可靠度理论研究及其应用》。

The main content of this paper is studied as follows: Firstly, the paper introduces the existing problem of aqueduct bridge structure, setting out the certainty of reliability theory studying of aqueduct bridge structure, describing existent hydro structure estimation of reliabilitys method and research existing circumstance of structure reliability theory, and practical methods resolving existent problem is set out, combining feature of the reliability of existing aqueduct bridge structure and existing circumstance.

论文研究内容如下：第一部分首先介绍了渡槽结构存在的问题，提出了渡槽结构可靠度研究的必然性；简述了现有水工结构可靠度评定的方法及结构可靠性理论在国内外研究的现状，并结合现有渡槽结构的可靠性特点及其研究现状提出了解决其存在问题的实用方法。

Fancy gold-plated dangling earrings with facetted White Opal crystals.

花式镀金悬垂耳环与facetted白欧泊水晶。

This essay chooses the study aim from biology teachers in middle school in Shi Jiazhuang which tells us that most of the middle school biology teachers in Shi Jiazhuang have the"burnout", lower successfulness, individualize.

本文选取石家庄市初中生物教师作为研究对象，运用问卷调查的方法对石家庄市初中生物教师职业倦怠的现状进行调查，调查结果发现，石家庄市初中生物教师这一群体普遍存在职业倦怠，情感枯竭程度偏高，成就感偏低，去个性化程度最为严重。