| 1. | Local buckling is the dominant failure mode for composite steel column 摘要局部屈曲是组合钢柱常见的失效模式之一。 |
| 2. | The ultimate load - bearing capacity analysis of steel frames considering local buckling of plates 考虑板件局部失稳影响的钢框架极限承载力分析 |
| 3. | Local buckling is an important buckling mode of thin - walled and cold - formed steel columns , and the interactive behavior of component plate elements cannot be ignored 局部屈曲是冷弯薄壁型钢构件主要的屈曲模式,屈曲时板件之间的相关作用也是不容忽视的。 |
| 4. | Allowed the local buckling of elements and made use of the post - buckling strength , the effective width method is often used to calculate the load - carrying capacity 为了用料经济,允许板件产生局部失稳,其承载能力以利用板的屈曲后强度为特点的"有效宽度"方法来计算。 |
| 5. | Bracing members in concentrically braced structures may be subjected to large cyclic deformations due to local buckling during a severe earthquake causing possible early fractures 摘要在罕遇地震下,框架中心支撑结构中的钢支撑常因局部屈曲位置的低周疲劳开裂而过早退出工作。 |
| 6. | Then a series of buckling strength analyses are performed to investigate the combined effects on the elastic local buckling strength by using this method and some useful conclusions can be drawn 因此为了更加精确的计算加筋板的屈曲强度,本文在计算中将充分考虑这些综合因素的影响。 |
| 7. | The portal frames , as a main form of low - rise industrial buildings , are generally composed of the tapered columns and beams with thin - walled webs that may undergo local buckling before global buckling of the frame occurs 门式刚架大多由变截面构件组成,且构件的腹板一般很薄,允许局部屈曲先于整体屈曲。 |
| 8. | ( 4 ) introducing how to evaluate load capacity pn of wall stud considering post buckling strength of plate element . local buckling effects are determined according to the effective width method used in specifications gb50018 _ 2002 and aisi96 ( 4 )参照gb50018 、 aisi96二本现行规范,采用有效宽度法考虑局部屈曲后强度并对非弹性屈曲应力进行修正,给出了考虑局部屈曲影响和进行非弹性修正后立柱的稳定承载能力p _ n 。 |
| 9. | In the analysis of the elastic local buckling strength of the stiffener ' s web , the elastic critical stress is analytically derived by solving the characteristic value problem involving the governing differential equation under the corresponding loading and boundary conditions 对于加筋板中加强筋腹板的局部屈曲,则用解析法推导出筋的腹板的挠度方程及其边界条件,求解相应的方程,从而计算出腹板的局部屈曲应力。 |
| 10. | In the analysis of the elastic local buckling strength of the plates in stiffened plates , an analytical expression is derived for calculating the local strength of a stiffened plate subjected to biaxial thrust considering plate / stiffener interaction and welding residual stresses and initial deflection 由于船体中的加筋板结构的受力情况是十分复杂的,除了主要受到由于总纵弯曲而产生的纵向压力以外,还会受到横向的压力以及垂向压力。 |