Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eight-branch interchange overpass
The invention belongs to the technical field of overpasses, and particularly relates to an eight-branch interchange overpass which comprises a first branch road, a third branch road, a second branch road, a fourth branch road, a fifth branch road, a sixth branch road, a seventh branch road and an eight branch road. The first-branch road and the third-branch road form an upper-layer straight-going two-way lane, and the second-branch road and the fourth-branch road form a lower-layer straight-going two-way lane. The eight-branch interchange overpass is simple in structure, vehicles go straight, turn left, turn right and turn around through the upper-layer straight two-way lane, the lower-layer straight two-way lane and the eight right-turn lanes, all lanes in 16 directions of the eight-branch intersection are interconnected and intercommunicated, traffic lights do not need to be arranged, the traffic efficiency is greatly improved, the vehicles run smoothly. The probability of traffic accidents can be reduced.
本发明属于立交桥技术领域，尤其是一种八岔路互通式立交桥，现提出如下方案，其包括一岔路、三岔路、二岔路、四岔路、五岔路、六岔路、七岔路和八岔路，所述一岔路和三岔路、二岔路和四岔路构成十字交叉立交桥，所述一岔路和三岔路构成上层直行双向车道，所述二岔路和四岔路构成下层直行双向车道。本发明结构简单，车辆通过上层直行双向车道、下层直行双向车道、以及8条右转车道完成直行、左转、右转和调头，实现八岔路口16个方向的车道全部互联互通，而且不需要设置交通信号灯，极大地提高了交通效率，汽车行驶通畅，并且可以降低发生交通事故的几率。
Eight-branch interchange overpass
The invention belongs to the technical field of overpasses, and particularly relates to an eight-branch interchange overpass which comprises a first branch road, a third branch road, a second branch road, a fourth branch road, a fifth branch road, a sixth branch road, a seventh branch road and an eight branch road. The first-branch road and the third-branch road form an upper-layer straight-going two-way lane, and the second-branch road and the fourth-branch road form a lower-layer straight-going two-way lane. The eight-branch interchange overpass is simple in structure, vehicles go straight, turn left, turn right and turn around through the upper-layer straight two-way lane, the lower-layer straight two-way lane and the eight right-turn lanes, all lanes in 16 directions of the eight-branch intersection are interconnected and intercommunicated, traffic lights do not need to be arranged, the traffic efficiency is greatly improved, the vehicles run smoothly. The probability of traffic accidents can be reduced.
本发明属于立交桥技术领域，尤其是一种八岔路互通式立交桥，现提出如下方案，其包括一岔路、三岔路、二岔路、四岔路、五岔路、六岔路、七岔路和八岔路，所述一岔路和三岔路、二岔路和四岔路构成十字交叉立交桥，所述一岔路和三岔路构成上层直行双向车道，所述二岔路和四岔路构成下层直行双向车道。本发明结构简单，车辆通过上层直行双向车道、下层直行双向车道、以及8条右转车道完成直行、左转、右转和调头，实现八岔路口16个方向的车道全部互联互通，而且不需要设置交通信号灯，极大地提高了交通效率，汽车行驶通畅，并且可以降低发生交通事故的几率。
Eight-branch interchange overpass
一种八岔路互通式立交桥
ZHANG DONG (Autor:in) / ZHANG FUQUAN (Autor:in)
23.11.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
Overpass structure with vertical interchange arrangement for crossroads
| Europäisches Patentamt | 2019