Human and vehicle separated double-channel ecological leisure commercial covered bridge
The utility model discloses a human and vehicle separated double-channel ecological leisure commercial covered bridge. The human and vehicle separated double-channel ecological leisure commercial covered bridge comprises bridge piers and a bridge deck beam which is arranged on the bridge piers; a pe...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a human and vehicle separated double-channel ecological leisure commercial covered bridge. The human and vehicle separated double-channel ecological leisure commercial covered bridge comprises bridge piers and a bridge deck beam which is arranged on the bridge piers; a pedestrian channel and a motor vehicle channel which are meanwhile served as firefighting channels are longitudinally arranged along an upper surface of the bridge deck beam in a parallel mode; bilateral sides of the pedestrian channel are provided with commercial areas; the pedestrian channel is provided with greening leisure areas with the interval of 5 to 10 cm longitudinally; sewage discharging pipes are arranged on bilateral sides of the bridge deck beam and under the middle portion of bridge deck beam. The human and vehicle separated double-channel ecological leisure commercial covered bridge has the advantages of enabling bridge patterns to be sufficiently applied to various rivers with different width and dep |
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