| 1. | Research on the length of plastic hinge of partially prestressed beams
部分预应力混凝土梁塑性铰区长度的研究 |
| 2. | Travelling plastic hinge
移行塑性铰 |
| 3. | Ultimate load analysis of plate girders by spline finite strip and plastic hinge method
样条有限条塑性铰法分析板梁的极限荷载 |
| 4. | Comparative study on plastic hinges of prestressed concrete frames under vertical or horizontal loads
竖向及水平加载下预应力框架塑性角的对比 |
| 5. | The ultimate load of plate girders was analyzed by spline finite strip and plastic hinge method
摘要用样条有限条塑性铰法分析了板梁的极限荷载。 |
| 6. | At the same time , plastic hinge , rigid zone , negative stiffness , load relaxing and so on are taken into account
该方法一并考虑了塑性铰、节点刚域、负刚度及单元卸荷等问题。 |
| 7. | One of the methods to improve ductility of structure is controlling the plastic hinge position on beam effectively
改善钢框架结构延性的做法之一是将塑性铰的位置外移,从而提高结构抗震能力。 |
| 8. | After the inelastic phase , the distributing of plastic hinges is proper and reasonable , and the requirement of ductility design of structure is satisfied
进入塑性阶段后，塑性铰分布合理，满足了结构延性设计的要求。 |
| 9. | So , it takes both advantages of spline finite strip method with less node displacement and that of plastic hinge method with convince of getting plastic elemental stiffness matrix
因此该方法兼具二者优点：样条有限条法的位移量少和塑性铰法形成塑性刚度矩阵的便利。 |
| 10. | The plastic hinges occurred at the bottom and top of the columns of the platform , while there were no plastic hinges at the ends of transfer beams though the bars there were yielded
下部结构一层梁首先屈服，继而大平台柱的底部和顶端都形成塑性铰，转换梁上的钢筋虽然也有屈服，但是没有明显破坏现象。 |
