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本文是对各种常见截面梁在不同载荷作下,所产生的剪力挠度做系统地分析,并给出忽略剪力影响时对梁的挠度计算带来的误差。
This paper systematically analyzes the shear deflection generated by various common cross-section beams under different loads, and gives the error caused by the calculation of the deflection of beams when neglecting the influence of shear forces.