说明：双击或选中下面任意单词，将显示该词的音标、读音、翻译等；选中中文或多个词，将显示翻译。 您的位置：首页 -> 词典 -> 位移法方程 1)  displacement method equation 位移法方程 2)  displacement equation 位移方程 1. At first, a rotational displacement equation for geometrically nonlinear structures is derived; and then the inner forces and lateral displacements of a sway frame are calculated by the displacement equation; an example has been given for comparing the inner forces and displacements between the second-order and firs. 首先推导了基于几何非线性框架的转角位移方程,然后在算例中运用该方程求解有侧移框架的内力及侧移,并将其结果同该框架的一阶内力及位移进行比较,最后得出相应的结论。 2. This paper present the accurate displacement equation of beam subject to bending distortion, the error between accurate solution and approximation solution is analyzed. 给出了求解高梁弯曲变形的精确位移方程 ,分析了精确解与材料力学近似解的误差 ,这一算法对于求解工程问题中的高梁受弯情形具有现实意义。 3)  displacement-based method 位移方法 1. In terms of the displacement-based method previously proposed to evaluate the safety of tu. 本文的工作提高并完善了施工期隧道喷射混凝土支护安全性评价位移方法。 2. In the displacement-based method previously proposed,all the measured deformation of primary lining of a tunnel was thought to be totally caused by loads. 在已建立的隧道支护结构可靠性评价的位移方法中,将测量得到的支护变形都视为是由于荷载引起的。 3. This work improves the so-called displacement-based method and addresses the very real need of assessing the safety of lattice girder shotcrete support during tunnel construction. 本研究是对施工期隧道安全性位移方法的进一步完善,所提方法可用于隧道格栅钢架喷混凝土支护的安全性评价,具有较好的理论和实用价值。 4)  shifted systems 位移方程组 1. We consider the preconditioning of nonsymmetric shifted systems(A+α_jI)x(α_j)= b(α_j,x(α_i)),(i