结构位移是指结构上点的位置的移动或截面的转动。主要由荷载作用、温度变化、支座沉陷、结构构件尺寸的误差以及结构材料性质随时间的变化等原因引起。
考虑剪力滞后效应影响推导出了框筒结构位移解析解。
Considering the influence of shear lag effect, displacements of framed tube structures are derived in this paper.
在结构力学中，单位荷载法是求结构位移的一种重要方法。
The unit-load method is an important method for finding displacements of structures in structure mechanics.
力分析法通过改变结构位移，而不是变刚度来进行非弹性分析。
Inelastic analysis is performed by varying the structural displacement, which differs from the conventional method of changing stiffness.
应用推荐