Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Expressway reversible lane system and design method
The invention relates to an expressway reversible lane system and a design method, the reversible lane system comprises a first conventional lane, a second conventional lane and a reversible lane; the reversible lane is arranged to be the same as the first conventional lane in driving direction or the second conventional lane in driving direction according to road traffic conditions. Compared with a conventional expressway full-width lane formed by an upper traffic lane and a lower traffic lane, the expressway reversible lane system has the advantages that the cross section form is different from a two-way multi-lane form, and a three-way multi-lane form is formed. Compared with a conventional reconstruction and extension mode of simply expanding the number of lanes, the method is high in traffic capacity, good in integrity, simple and convenient to design and construct, land-saving, obvious in manufacturing cost advantage, high in adaptability and particularly suitable for reconstruction and extension design of urban agglomeration radial expressways with obvious one-way traffic flow phenomena.
本发明涉及一种高速公路可逆车道系统及设计方法，该可逆车道系统，包括第一常规车道、第二常规车道和可逆车道；可逆车道根据道路通行情况，设置成与第一常规车道行车方向相同，或设置成第二常规车道行车方向相同。本发明的高速公路可逆车道系统与常规的上下行车道构成的高速公路全幅车道相比，其横断面形式不同于双向多车道形式，而是形成一种三向多车道形式。与常规的简单扩充车道数的改扩建方式相比，其通行能力强，整体性好，设计施工简便，用地节省，造价优势明显，适应性强，特别适合于单向车流现象明显的城市群放射状高速公路的改扩建设计。
Expressway reversible lane system and design method
The invention relates to an expressway reversible lane system and a design method, the reversible lane system comprises a first conventional lane, a second conventional lane and a reversible lane; the reversible lane is arranged to be the same as the first conventional lane in driving direction or the second conventional lane in driving direction according to road traffic conditions. Compared with a conventional expressway full-width lane formed by an upper traffic lane and a lower traffic lane, the expressway reversible lane system has the advantages that the cross section form is different from a two-way multi-lane form, and a three-way multi-lane form is formed. Compared with a conventional reconstruction and extension mode of simply expanding the number of lanes, the method is high in traffic capacity, good in integrity, simple and convenient to design and construct, land-saving, obvious in manufacturing cost advantage, high in adaptability and particularly suitable for reconstruction and extension design of urban agglomeration radial expressways with obvious one-way traffic flow phenomena.
本发明涉及一种高速公路可逆车道系统及设计方法，该可逆车道系统，包括第一常规车道、第二常规车道和可逆车道；可逆车道根据道路通行情况，设置成与第一常规车道行车方向相同，或设置成第二常规车道行车方向相同。本发明的高速公路可逆车道系统与常规的上下行车道构成的高速公路全幅车道相比，其横断面形式不同于双向多车道形式，而是形成一种三向多车道形式。与常规的简单扩充车道数的改扩建方式相比，其通行能力强，整体性好，设计施工简便，用地节省，造价优势明显，适应性强，特别适合于单向车流现象明显的城市群放射状高速公路的改扩建设计。
Expressway reversible lane system and design method
高速公路可逆车道系统及设计方法
ZHANG CHUNHUA (Autor:in) / LIU YING (Autor:in) / XIA FEI (Autor:in) / YU SHUNXIN (Autor:in) / LU AO (Autor:in) / WU ZI (Autor:in) / LI HONGLAN (Autor:in)
04.08.2023
Patent
Elektronische Ressource
Chinesisch
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