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58问答库 > 桥梁设计荷载汽车--15,验算荷载挂车-80，计算时的受力图怎么画？

桥梁设计荷载汽车--15,验算荷载挂车-80，计算时的受力图怎么画？

2025-04-07 05:41:32

推荐回答（1个）

回答（1）：

在桥上行驶的车辆种类繁多，有汽车、平板挂车、履带车、压路机等，各类车辆在桥梁上出现的机遇不同。通过对实际车辆的轮轴数目、前后轴的间距、轮轴压力等情况的分析、综合和概括，公路桥涵设计规范中规定了桥梁设计采用标准化荷载。

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