| 1. | Experimental research on top and seat angle with double web anglesemi - rigid connections 顶底角钢带腹板双角钢半刚性连接的试验研究 |
| 2. | Hence , the countershaft and all its rigidly connected gears are in motion whenever the drive shaft revolves 因此,当驱动轴旋转时,副传动轴及与其刚性连接的齿轮都处于运动中。 |
| 3. | These popular fully rigid connections performed poorly unexpectedly . many investigators have studied many alternative steel connections 这些普遍使用的完全刚性连接的性能未达到预期的效果。 |
| 4. | From the northridge earthquake and the kobe earthquake , it is found out that the rigid connections of beam - to - column have poor ductility and result brittle fractures easily 美国northridge和日本kobe地震震害表明,刚性连接的梁柱节点因延性较差容易发生脆性破坏。 |
| 5. | To analyze the stress performance ( moment - rotation relationship ) of semi - rigid beam - to - column connections in steel structures , we can build an analysis model based on 3d finite element method 摘要分析研究钢结构半刚性连接的受力性能(弯矩转角关系) ,可以采用实体有限元建立分析模型。 |
| 6. | For stator with similar structure , the core and base - plate have to be considered as an entity with rigid connection , giving priority to the core , and taking concurrently account of base - plate ' s influence 对于类似结构的定子,应将铁心与基座作为刚性连接的整体考虑,以铁心为主,兼顾基座的影响。 |
| 7. | The study is rather systematic . the conclusion and design recommendations are very useful for instruct the project . this article established the basis of further studies 本文研究的内容比较系统,结论及建议对于指导工程设计具有重要的参考价值,为进一步研究钢框架梁柱腹板刚性连接的节点性能打下了良好的基础。 |
| 8. | The connection flexibility influences not only displacements but also distribution of moments of frame . moments of joints of semi - rigid frame are more than that of semi - rigid frame that include more flexible connections 对于超静定钢框架,考虑p -效应后,半刚性连接的柔性不仅增大结构的位移,而且还改变结构的弯矩分布。 |
| 9. | But for semi - rigid connections are complex and variable , in conventional analysis and design of steel structures , it is usually assumed that the connections between columns and beams are either rigid or pinned 但由于半刚性连接的复杂性和多样性,在钢框架的分析和设计中,还是将框架的梁柱连接假设成为完全的刚接或理想的铰接。 |
| 10. | So for being rational to predict the bearing capacity of system , it should consider in the analysis and design of the structure the true nonlinearity of the connections , that is the influence of the semi - rigid connection 因此,为了合理正确地预测此种体系的实际受力性能,应在结构的分析和设计中考虑真实连接的非线性即半刚性连接的影响。 |