Through the calculation on flexivity of drag-chainand length of chain curve,set screw-pull-ing instrumentneeds to be adaptedto suitable period.

通过对牵引挠度和曲线长计算,传动需要调整适当时期。

The strength and deflection of putlog as easy supporting girder, and the ledger is over and supported by putlog.

小横杆按照简支梁进行强度和挠度计算，大横杆在小横杆上面。

The deformations of dendriform-column by FEM analysis is less than the request in the code for design of steel structures.

大型公共空间采用大型树状支撑体系,不仅可行而且受力合理,完全符合《设计规范》对件挠度要求。

The large deflection problem of cantilever beams was studied by means of the biparametric perturbation method and the first order derivative substitution from pseudolinear analysis approach.

利用拟线性分析方法中一阶导数代换对基本方程进行了简化处理,将基本微分积分方程转化为非线性代数方程组,并合双参数摄动研究了悬臂梁大挠度问题。