A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Barrier-free intersection interchange system
The invention discloses a barrier-free intersection interchange system. A fork-shaped road-crossing bridge (3) is arranged in the middle of a longitudinal road (1) and longitudinally spans a transverse road (2), and a first crab-claw-shaped wide-face steering bridge (9) and a second crab-claw-shaped wide-face steering bridge (5) are arranged on the transverse road (2) and arranged on the two sides of the fork-shaped road-crossing bridge (3). Motor vehicle turning passages, non-motor vehicle and pedestrian passages and shunting bridge openings (7) are respectively arranged at two ends in the fork-shaped road-crossing bridge (3), the first crab-claw-shaped wide-surface steering bridge (9) and the second crab-claw-shaped wide-surface steering bridge (5), so that barrier-free passing is realized. Due to the fact that barrier-free passing of vehicles and pedestrians is achieved through the fork-shaped road-crossing bridge in the AB direction and the two crab-claw-shaped wide-face steering bridges in the CD direction, traffic jam is greatly reduced, traffic pressure is relieved, and passing efficiency is greatly improved.
本发明公开了一种无障碍路口立交系统。其叉型跨路桥(3)设置在纵向道路(1)中部且纵跨在横向道路(2)上，第一蟹钳型宽面转向桥(9)和第二蟹钳型宽面转向桥(5)设置在横向道路(2)上且置于叉型跨路桥(3)两侧，叉型跨路桥(3)和第一蟹钳型宽面转向桥(9)、第二蟹钳型宽面转向桥(5)内两端分别设置机动车辆拐弯通道和非机动车与人行通道及分流桥洞(7)，从而实现无障碍通行。由于本发明采用利用AB向的一座叉型跨路桥和CD向的两座蟹钳型宽面转向桥实现车辆行人的无障碍通行，大大降低交通拥堵，减轻交通压力，大幅提高了通行效率。
Barrier-free intersection interchange system
The invention discloses a barrier-free intersection interchange system. A fork-shaped road-crossing bridge (3) is arranged in the middle of a longitudinal road (1) and longitudinally spans a transverse road (2), and a first crab-claw-shaped wide-face steering bridge (9) and a second crab-claw-shaped wide-face steering bridge (5) are arranged on the transverse road (2) and arranged on the two sides of the fork-shaped road-crossing bridge (3). Motor vehicle turning passages, non-motor vehicle and pedestrian passages and shunting bridge openings (7) are respectively arranged at two ends in the fork-shaped road-crossing bridge (3), the first crab-claw-shaped wide-surface steering bridge (9) and the second crab-claw-shaped wide-surface steering bridge (5), so that barrier-free passing is realized. Due to the fact that barrier-free passing of vehicles and pedestrians is achieved through the fork-shaped road-crossing bridge in the AB direction and the two crab-claw-shaped wide-face steering bridges in the CD direction, traffic jam is greatly reduced, traffic pressure is relieved, and passing efficiency is greatly improved.
本发明公开了一种无障碍路口立交系统。其叉型跨路桥(3)设置在纵向道路(1)中部且纵跨在横向道路(2)上，第一蟹钳型宽面转向桥(9)和第二蟹钳型宽面转向桥(5)设置在横向道路(2)上且置于叉型跨路桥(3)两侧，叉型跨路桥(3)和第一蟹钳型宽面转向桥(9)、第二蟹钳型宽面转向桥(5)内两端分别设置机动车辆拐弯通道和非机动车与人行通道及分流桥洞(7)，从而实现无障碍通行。由于本发明采用利用AB向的一座叉型跨路桥和CD向的两座蟹钳型宽面转向桥实现车辆行人的无障碍通行，大大降低交通拥堵，减轻交通压力，大幅提高了通行效率。
Barrier-free intersection interchange system
一种无障碍路口立交系统
LI HONGPING (author)
2022-09-30
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
Intersection and Interchange Design
| NTIS | 1993
Interchange Versus At-Grade Intersection on Rural Expressways
| British Library Online Contents | 1993
Phase Capacity Characteristics for Signalized Interchange and Intersection Approaches
| British Library Conference Proceedings | 1998