集中荷载作用下，具有较大跨宽比的悬臂箱梁的附加弯矩分布具有明显的局部性质。

Additional bending moments in the cantilever box girder with a large span width ratio are distributed locally under concentrated loads.

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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。

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.

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通过算例发现该分析法得出的弯矩、压力和位移分布线与按微分分析法分析结果非常吻合。

Through the example we know that the distribution line of the bending moments, pressure and deflection obtained by this method is the same as by the differential method.

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