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- Based on energy random analysis theory for derailment, a new method for analyzing the limit value of bridge lateral rigidity for derailment prevention is established. 基于列车脱轨能量随机分析理论,提出新的铁路桥梁横向刚度限值分析方法。
- On the basis of energy random analysis theory, the time? history dynamic response curves of the system are obtained, in which the artificial crawl wave and vertical irregularity of track are regarded as vibrating resource. 根据振动能量随机分析理论;以人工构架蛇行波和轨道竖向不平顺为激振源;对该系统的各种响应进行分析.
- Energy random analysis theory 能量随机分析理论
- Keywords derailment control;high speed train;safety coefficient of resistant derailment;theory of energy random analysis; 脱轨控制;高速列车;抗脱轨安全系数;能量随机分析理论;
- Fundamental Problems in Calculation of Transverse Vibration of Train-bridge and Train-track Time-varying System and Theory of Energy Random Analysis for Train Derailment 车桥及车轨时变系统横向振动计算中的根本问题与列车脱轨能量随机分析理论
- Further Discussion on the Energy Random Analysis of Train Derailment 再论列车脱轨能量随机分析
- energy random analysis 能量随机分析
- Environmental Systems Analysis Theory II. 环境系统分析原理2。
- In this paper, based on the complex mode analysis theory of random vibration, we derived eqs. 采用随机振动复模态理论,对北京电视塔模型在三维非平稳地震激励下的响应特性进行了计算研究。
- The coiled tubing fault tree is constructed based on field investigation and relevant literature by use of the fault tree analysis theory. 结合现场调研和有关文献资料,根据故障树分析理论,用演绎法建立了连续油管的故障树。
- M ethods to divide our hospital's lunger of recent years who have difficul t and p ositive phlegm smear phthisic into two groups(check group and cure group) and pr ocess random analysis. 方法:对我院近年来难治性肺结核、痰涂片阳性病人随机分为两组(对照组和治疗组)。对照组化疗方案相同,治疗组加用卷曲霉素,观察疗效。
- The classical stability analysis theory is limitary to deal with bulk AC-DC hybrid transmission system. 大规模交直流混合输电系统的出现使得经典的电力系统稳定性分析理论受到了局限。
- Fuzzy comprehensive analysis theory in fuzzy mathematics is used and evaluation indexs of measures and devel... 这里引用模糊数学中模糊综合评判方法,构成了措施效果评价指标和评价措施效果的模糊综合排序方法。
- Based on the limit analysis theory, the upper limit of the stability factor for slopes reinforced with geotextileis given. 在塑性极限分析理论的基础上,本文给出了土工织物加筋土坡稳定数的上限解。
- The paper uses Grey Link analysis theory to confirm foot length, foot width and highness of toe girth to be the primary parts of the toe Grey Model. 本文运用灰色关联分析理论,确定脚长、脚宽、趾围高为趾围灰色模型的主要预测部位,同时建立人体趾围尺寸灰色模型,经实验检验,预测效果良好。
- Analysis theory of the mechanical static mechanics has been applied to mechanical analysis of the mainframe of translational low loader. 应用静态力学分析理论,对平动式轻型装卸机主机架进行了理论分析,建立了主机架基本模型。
- This paper mainly analysis theory base and testing data of design rebuild for agitator, select rational parameters economical and satisfiable. 本文主要分析混合槽设计改造的理论基础及试验数据,与生产实践相结合,选择既经济又能满足生产要求的合理化参数。
- Based on Dempster-Shafer theory and grey AHP step analysis theory, the decision support system for patterns of firepower maneuvring are studied. 摘要基于D-S证据理论及灰数AHP层次分析法,研究了火力机动样式的选择系统。
- According to the thermogravimetric analysis theory,the analyzer is able to auto-measure the qualities of water,ash and volatilization in coal. 该分析仪采用热重分析原理自动测量煤中水分、灰分和挥发分的质量分数。
- On the basis of randomness analysis of traffic demand and supply and the reliability analysis of network, the concept of unblocked reliability was presented. 摘要畅通可靠度是在考虑交通供给和交通需求的随机变化特性的基础上,借鉴网络可靠性分析方法,提出的概率型指标。