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1·The impact force-time history between the structure and the moving rigid-body, shear force and bending moment distribution along the beams, axial force distribution along the bars were calculated.

计算了结构与运动刚体之间的冲击力时程曲线、梁中的剪力及弯矩分布、轴力杆件中的轴力分布。

2·Trust force and bending moment result in heat expansion are calculated by adopting beam theory of mechanics of materials and applying force component analysis method.

采用材料力学的梁理论，应用力法分析方法，计算出热膨胀导致的推力和弯矩。

3·The mathematical model of the relations between bending moment and the angle of rotation were also provided and the calculated results were compared with the FEM analysis results.

本文的计算方法可以很好的计算此类节点的初始转动刚度和塑性抗弯承载力； 本文的数学模型也可以很好的模拟此类节点的弯矩转角关系。

4·For rail anti-slide piles, the bending moment, normal stress and anti-slide force of rail anti-slide pile are calculated inversely based on flexure deformation measured by inclinometer.

对于钢轨抗滑桩，把测斜仪所测横向变形当作钢轨桩的弯曲变形，然后再反算出钢轨桩的弯矩、正应力和抗滑力。