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本文根据强化路面上和正常路面上测得的翻斗车大梁应力信号,利用相同的材料抗力指标和相同的寿命预测方法研究翻斗车结构件在强化路面上进行强化试验的强化系数。
Based on the stress signal of the dump truck girder measured on the reinforced pavement and on the normal pavement, the same material resistance index and the same life prediction method are used to study the strengthening coefficient of the dump truck structural member on the strengthened pavement.