Highway overload protective device
The utility model relates to a highway overload protective device. The highway overload protective device comprises a road bed, wherein a road bed ditch is arranged on the road bed; a weight-limited board is arranged above the road bed ditch; and the weight-limited board is in level with the surface...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model relates to a highway overload protective device. The highway overload protective device comprises a road bed, wherein a road bed ditch is arranged on the road bed; a weight-limited board is arranged above the road bed ditch; and the weight-limited board is in level with the surface of the road bed. The highway overload protective device has a simple structure, is convenient in design and construction and easy to implement, can prevent overloaded vehicles from passing through, and effectively protects highways, bridges and culverts from being damaged by the overloaded vehicles. |
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