| 1. | In the absence of ground acceleration data, the nature of the input excitation can be inferred only from structural behavior .
在没有地面加速度数据的情况下，只能从结构的性状来推测输入激振的性质。 |
| 2. | Finite element analysis on structural behavior of steel - concrete composite slim beams
混凝土组合扁梁受力性能的有限元分析 |
| 3. | Kinds of structural system were analyzed to find their effects on the structural behaviors
分析了结构体系变化对多塔斜拉桥结构行为的影响。 |
| 4. | 3 . the effect on structural behavior aroused by rigidity distribution among different main components . 4
讨论了多塔斜拉桥主要构件间的刚度分布对结构行为的影响。 |
| 5. | K - joints with concrete - filled square steel tubular ( cfst ) is a new type joint and the study on structural behavior of it is still not perfect
K型方钢管混凝土节点是一种新的节点型式，人们对其性能的研究还不十分成熟。 |
| 6. | Several works are included in the second part . first , the four - node degenerated shell element is adopted to simulate the nonlinear structural behavior
在论文的第二部分，笔者进行了混凝土板、壳及箱型结构非线性有限元分析的研究。 |
| 7. | Before the optimization modeling , the scaling step technique is used to adjust the structural behavior , and the stability of computational convergence is ensured
在每一步迭代过程建立优化模型之前，采用射线步技术，调整了结构的性态，保证了收敛的稳定性。 |
| 8. | In the final part , the structural behaviors of six pieces of test beams are simulated by the program developed in the first part and the second part of the dissertation
并根据数值结果和试验结果对试验梁的结构行为进行了分析，得出的结论将有助于椎广高强混凝土在桥梁工程中的应用。 |
| 9. | However , it is readily solved by the relationship , which simulates practical structural behavior , enhances foresight to all kinds of accidents and ensures structural safety in strength and stability
因分析反映实际的结构行为，这就提高了对各种事故的预见性，保证结构强度、稳定性安全。 |
| 10. | This paper study the supporting system structural behavior node form and construction process of glass roof for promoting the research and application of it
本文重点对采光顶的支承结构体系、支承结构的受力性能、采光顶中节点形式及施工过程进行研究，以期推动玻璃采光顶的理论研究与工程应用。 |
