Overpass bridge

The invention provides an overpass bridge. The overpass bridge comprises a longitudinal lane and a transverse lane which are intersected. The longitudinal lane comprises a first ground lane and a first bridge floor lane. The first ground lane comprises a first left-turn road and a second left-turn r...

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Bibliographische Detailangaben
Hauptverfasser: HE DAHAI, LU KUIYU, LI WEI, LI CHUNJUN, JIANG AN, YIN HUAXING, PENG CHANGWU
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention provides an overpass bridge. The overpass bridge comprises a longitudinal lane and a transverse lane which are intersected. The longitudinal lane comprises a first ground lane and a first bridge floor lane. The first ground lane comprises a first left-turn road and a second left-turn road which enter two adjacent intersections, the first bridge floor lane comprises a first straight-going bridge and a second straight-going bridge which communicate with a first intersection and a second intersection, wherein the lane directions of the first straight-going bridge and the second straight-going bridge are opposite, and the transverse lane comprises a first left-turn bridge, a second left-turn bridge, a third straight-going bridge and a fourth straight-going bridge, wherein the third straight-going bridge and the fourth straight-going bridge communicate with a third intersection and a fourth intersection; and the first left-turn bridge communicates with the third straight-going bridge at the third int