Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a rapid passing overpass. The rapid passing overpass comprises a ground surface vehicle traveling layer (1) and a viaduct (2). The rapid passing overpass is characterized in that the ground surface vehicle traveling layer (1) is approximately discoid; all lane lines in the disc are anticlockwise; all lane lines (3) outside the disc are clockwise; inlets of the lane lines in the disc are provided with left turn lane lines and traffic signs for prohibiting direct vehicles to enter; no matter whether the viaduct (2) has a single-layer structure or a double-layer structure, and no matter whether direct lane lines (5) are available, the inlets (6) are all provided with traffic signs for prohibiting left turn vehicles to enter; a culvert (7) which is arranged below the viaduct (2) and is close to the edge of the discoid vehicle traveling layer is internally provided with a U-shaped lane line (8) turning left; the ground surface vehicle traveling layer (1) is internally provided with a left turn lane line (10) which rotates by 90 degrees anticlockwise, is connected with a corresponding inlet and a corresponding outlet, and does not exceed a disc center point (9). According to the rapid passing overpass provided by the invention, the traffic mode of completely insulating a direct traveling vehicle and a left turn vehicle is realized, so that the transport capacity of the overpass doubles that of the overpass with the same width, and therefore, the rapid passing overpass has an applicable social value.
The invention discloses a rapid passing overpass. The rapid passing overpass comprises a ground surface vehicle traveling layer (1) and a viaduct (2). The rapid passing overpass is characterized in that the ground surface vehicle traveling layer (1) is approximately discoid; all lane lines in the disc are anticlockwise; all lane lines (3) outside the disc are clockwise; inlets of the lane lines in the disc are provided with left turn lane lines and traffic signs for prohibiting direct vehicles to enter; no matter whether the viaduct (2) has a single-layer structure or a double-layer structure, and no matter whether direct lane lines (5) are available, the inlets (6) are all provided with traffic signs for prohibiting left turn vehicles to enter; a culvert (7) which is arranged below the viaduct (2) and is close to the edge of the discoid vehicle traveling layer is internally provided with a U-shaped lane line (8) turning left; the ground surface vehicle traveling layer (1) is internally provided with a left turn lane line (10) which rotates by 90 degrees anticlockwise, is connected with a corresponding inlet and a corresponding outlet, and does not exceed a disc center point (9). According to the rapid passing overpass provided by the invention, the traffic mode of completely insulating a direct traveling vehicle and a left turn vehicle is realized, so that the transport capacity of the overpass doubles that of the overpass with the same width, and therefore, the rapid passing overpass has an applicable social value.
Rapid passing overpass
GUO XIANGSHAN (Autor:in)
13.05.2015
Patent
Elektronische Ressource
Englisch
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
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CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE