| 1. | The research and analysing in reliability of structure being changed in marine compounding electrical power station 船舶复合发电变结构系统的可靠性分析与研究 |
| 2. | This paper briefly expounds the influence of overload on the safety reliability of structure in the course of application of buildings structure 文章简述了建筑结构在使用过程中超负荷对结构安全可靠性的影响。 |
| 3. | The structure control system is ah effective method to reduce the wind - induced vibration response of construction and raise the dynamic reliability of structure 结构风振控制是减小结构风振响应,提高抗风可靠度的有效手段。 |
| 4. | Optimum design for aseismic structures is not only the important development of aseismic structures design theory , but also an important aspect of reliability of structures design 抗震结构的优化设计是抗震结构设计理论的重大发展,也是结构设计可靠度的一个重要方面。 |
| 5. | The occurring frequency of wind loads is assumed to obey the poisson distribution , then the method to calculate the dynamic reliability of structures resisting wind loads in reference period is obtained 同时在强风年出现次数满足泊松分布的前提下,得到设计基准期可靠度分析公式。 |
| 6. | This paper studies the reliability of structure during the construction period based existing data and the consideration of structural resistance increasing with time , and analyzed an example , the result of the analysis shows this method is available to the analysis of the structure reliability 在已有的钢筋混凝土结构现场施工活荷载统计资料的基础上,考虑了抗力在施工期间随时间增长的特性,研究了结构的可靠度,分析了算例。 |
| 7. | Reliabilities of structures are the important guidance index for the comprehensive evaluations to engineering structures , and for their design , construction , maintenance , reinforcement and renovation . so it is important to study reliability of structures thoroughly in theory 结构可靠度是对工程结构进行综合性评估以及进行结构设计、施工、维修、加固和修复的重要的指导性指标,对其进行深入的研究有着重要的理论意义和工程实用价值。 |
| 8. | It concerns economic development and society stability to assess reliability of structures subject to fire scientifically and reinforce them properly . many new subjects are put forth with practice of fire engineering on one hand and many new methods are provided with its research deeply on the other hand 一方面,随着火灾工程实践的开展,提出了许多新问题;另一方面,随着火灾科学研究的不断深入,为这一领域的发展提供了许多新的思路和方法。 |
| 9. | The research work involves several aspects as follows : 1 by the application of gray theory , gm model was established to analyze , develop and forecast the changing disciplinarian and relationship among all random variables of gravity dam , and it is applied to analyze the time - depended reliability of structure 具体工作主要有: 1应用了灰色理论,建立了gm模型对重力坝各随机变量的发展变化规律及其相互关系进行了分析、补充及预测,并应用到结构可靠性分析中对结构进行时变可靠度分析。 |
| 10. | The random analysis of structure under fatigue loading , the statistic finite element method ( sfem ) for fatigue reliability , random fatigue damage accumulation theory and fatigue reliability of structure system were studied in this paper with regard to the metal structure of engineering machine 本文以工程机械金属结构为对象,探讨了疲劳载荷下的随机结构分析、随机有限元计算构件疲劳可靠度的方法、随机疲劳累积损伤理论、系统疲劳可靠性分析。主要工作有: 1 |