A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Ramp-free four-layer flyover with three bridge floors at crossroad
The invention relates to an overpass which is a four-layer overpass with three overpass surfaces and no ramps at a crossroad. The flyover is provided with three horizontal bridge surfaces and sixteen lanes, and ramps are not arranged inside the overpass. Eight lanes 1, 5, 6, 7, 8, 9, 13 and 14 are arranged on the ground of the first floor. The second-layer bridge floor is provided with two lanes 2 and 10, the third-layer bridge floor is provided with three lanes 3, 11 and 15, and the fourth layer is provided with three lanes 4, 12 and 16. The four straight lanes are arranged on the first layer, the second layer, the third layer and the fourth layer respectively, the four left turning lanes are arranged on the first layer, the second layer, the third layer and the fourth layer respectively, and the four turning lanes are arranged on the first layer, the third layer and the fourth layer respectively. In order to solve the passing problem of passing pedestrians, four pedestrian paths are arranged on the ground of the first floor of the flyover, and road traffic lights shared by the passing pedestrians and passing vehicles are arranged at the same time. Therefore, the pedestrians and vehicles wait or pass according to the display of the road traffic signal lamp, wherein the overpass is not provided with ramps.
本发明所述立交桥，为十字路口三个桥面无坡道四层立交桥。立交桥有三个水平桥面，立交桥设置十六条车道。立交桥的内部没有坡道。一层地面设置1、5、6、7、8、9、13、14号八条车道。二层桥面设置2、10号两条车道，三层桥面设置3、11、15号三条车道。四层设置4、12、16号三条车道。四条直行车道分别设置在一二三四层，四条左拐弯车道分别设置在一二三四层。四条调头车道分别设置在一三四层。为了解决来往行人的通行问题，在立交桥的一层地面设置了四条人行通道，并同时设置了来往行人及来往车辆共用的道路交通信号灯。行人和车辆根据道路交通信号灯的显示，等候或通行。立交桥没有匝道。
Ramp-free four-layer flyover with three bridge floors at crossroad
The invention relates to an overpass which is a four-layer overpass with three overpass surfaces and no ramps at a crossroad. The flyover is provided with three horizontal bridge surfaces and sixteen lanes, and ramps are not arranged inside the overpass. Eight lanes 1, 5, 6, 7, 8, 9, 13 and 14 are arranged on the ground of the first floor. The second-layer bridge floor is provided with two lanes 2 and 10, the third-layer bridge floor is provided with three lanes 3, 11 and 15, and the fourth layer is provided with three lanes 4, 12 and 16. The four straight lanes are arranged on the first layer, the second layer, the third layer and the fourth layer respectively, the four left turning lanes are arranged on the first layer, the second layer, the third layer and the fourth layer respectively, and the four turning lanes are arranged on the first layer, the third layer and the fourth layer respectively. In order to solve the passing problem of passing pedestrians, four pedestrian paths are arranged on the ground of the first floor of the flyover, and road traffic lights shared by the passing pedestrians and passing vehicles are arranged at the same time. Therefore, the pedestrians and vehicles wait or pass according to the display of the road traffic signal lamp, wherein the overpass is not provided with ramps.
本发明所述立交桥，为十字路口三个桥面无坡道四层立交桥。立交桥有三个水平桥面，立交桥设置十六条车道。立交桥的内部没有坡道。一层地面设置1、5、6、7、8、9、13、14号八条车道。二层桥面设置2、10号两条车道，三层桥面设置3、11、15号三条车道。四层设置4、12、16号三条车道。四条直行车道分别设置在一二三四层，四条左拐弯车道分别设置在一二三四层。四条调头车道分别设置在一三四层。为了解决来往行人的通行问题，在立交桥的一层地面设置了四条人行通道，并同时设置了来往行人及来往车辆共用的道路交通信号灯。行人和车辆根据道路交通信号灯的显示，等候或通行。立交桥没有匝道。
Ramp-free four-layer flyover with three bridge floors at crossroad
十字路口三个桥面无坡道四层立交桥
2021-07-30
Patent
Electronic Resource
Chinese
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
Ramp-free three-layer overpass with two bridge floors at crossroad
European Patent Office | 2021