| 摘要 |
<p>A relatively long and thin concrete slab weighbridge ? integral supports. ? ? part concrete) crossbeams using insert steel at the bottom and a zone of the concrete slab itself at the top. Longitudinal stressing cables inside the slab vary in elevation along the structure so as to produce a resisting moment approximately matching the applied moment due to vehicle loads. The whole assembly is mounted on load cells with summation and weight readout by known means.</p> |
