| 1. | Lateral buckling load of tied - arch bridges with transverse braces
有横撑系杆拱桥的侧向稳定承载力 |
| 2. | Critical buckling load of circular thin plate by weighted residual method
用加权残值法求圆形薄板压曲临界荷载 |
| 3. | Hydraulic fluid power - cylinders - method for determining the buckling load
液压动力.液压缸.临界载荷的测定方法 |
| 4. | Determination of non - linear buckling load for simple supported beam with bounded initial imperfection
不确定初缺陷简支梁非线性屈曲载荷的确定 |
| 5. | ( 3 ) overall buckling loads of wall stud under some typical end conditions are derived from energy method
( 3 )用解析法推导出四种典型边界条件下，墙体立柱的屈曲临界荷载。 |
| 6. | The concrete slabs strengthen the torsion buckling capacity of the steel grids and enhance the minimum geometric nonlinear buckling load
混凝土面板加强了网架的抗扭转屈曲能力，提高了最小几何非线性屈曲荷载。 |
| 7. | Furthermore , the effects of gradients of material properties and boundary conditions on the critical buckling load and post - buckling behavior of the functionally graded plates were discussed
利用数值结果考察了梯度材料性质以及边界条件对板过屈曲行为的影响。 |
| 8. | Focuses are then put on the flexural torsional buckling analysis of mono - symmetry i - section arches . closed form solutions are obtained for arches subjected to uniformly distributed radial load and to equal and opposite end moments . effects of different laying positions and of asymmetry of cross - section on buckling loads are included
在这个基础上，对单轴对称工字形截面拱在均匀受压和均匀弯曲条件下的屈曲问题进行研究，给出临界荷载的理论解答；分析了工字形截面不同放置形式和截面不对称性对拱临界荷载的影响，并与已有的理论进行比较。 |
| 9. | In the first analysis of structural stability , the work is to find how semi - rigid connections affect the buckling load of structure . while in the second analysis of structural stability , we will get the degree which semi - rigid connections affect the ultimate bearing capacity of structure . in the determination of rotational stiffness at the semi - rigid nodes , iterative technique is used
在考虑半刚性对第一类和第二类稳定的影响时，主要在第一类稳定分析中是求半刚性对结构整体失稳时屈曲荷载的影响,第二类稳定主要是求半刚性对结构极限荷载的影响 |
| 10. | ( 2 ) the finite element program ansys is used to analyze the elastic buckling of rectangular tube , consequently the buckling load pcr and the simulating formula for the restraint coefficient & , is obtained . the results derived from the program are compared with the british standard and china standard
( 2 )采用有限元程序ansys对矩形钢管板组进行了弹性屈曲分析，得出其临界荷载p _ ( cr ) ，弹性屈曲模态与解析法所作假设相符，并拟合出均匀受压下的矩形钢管约束系数k _ 1的公式，并与英国规范和我国规范进行比较。 |
