CN214193978U

CN214193978U - Road intersection design structure capable of realizing man-vehicle shunting

Info

Publication number: CN214193978U
Application number: CN202022097872.8U
Authority: CN
Inventors: 刘延祥; 孙通; 刘林松; 梅朝
Original assignee: Central and Southern China Municipal Engineering Design and Research Institute Co Ltd
Current assignee: Central and Southern China Municipal Engineering Design and Research Institute Co Ltd
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2021-09-14
Anticipated expiration: 2030-09-22

Abstract

The utility model discloses a road intersection design structure capable of realizing pedestrian and vehicle shunting, which comprises a transverse road and a longitudinal road at an intersection, wherein a U-shaped ramp is arranged on the road surface of the transverse road, a plurality of piers are arranged on the upper surface of the U-shaped ramp, the plurality of piers are symmetrically arranged in two rows by taking the longitudinal central axis of the U-shaped ramp as the central line, the top ends of the plurality of piers are provided with viaducts, the bridge surface of the viaduct is connected with the longitudinal road through ramps, pedestrian overpasses are arranged on the road surface crossing the transverse road and the longitudinal road, the pedestrian overpasses are respectively arranged in four directions of the intersection, an arc pedestrian passage is arranged between every two adjacent pedestrian overpasses, the arc pedestrian passages are connected with the pedestrian overpasses at two sides through steps, thereby realizing pedestrian and vehicle shunting at the intersection, the problem of traffic jam is solved.

Description

Road intersection design structure capable of realizing man-vehicle shunting

Technical Field

The utility model relates to a current mode of road intersection, in particular to road intersection project organization that can realize people's car reposition of redundant personnel.

Background

With the progress of scientific technology and the development of industry, urban traffic is increasing day by day. At present, traffic orders are controlled by signal lamps at intersections, however, in the traditional intersection arrangement mode, people and vehicles are positioned on the same road surface layer, although the traffic lamps are controlled, the actual passing efficiency is not high, and the phenomena of lane changing, red light robbing, lane robbing by people and vehicles and the like are rare; in addition, the urban intersections are numerous, so that traffic congestion is caused seriously, a traveler is delayed in time and lost economically, and huge meaningless loss, resource waste and environmental pollution are caused to the whole society, and the method is specifically shown in the following steps:

1. inconvenience is brought to personnel or groups of travelers, expected effectiveness is greatly reduced, and the quality of work and life of people is influenced;

2. the pollution caused by urban motor vehicle traffic accounts for more than half of the whole urban pollution, traffic jam is an important reason for causing air pollution, and the air pollution of urban areas is aggravated by frequent idling, low speed, acceleration and deceleration of automobiles;

3. traffic congestion causes huge meaningless loss to the whole society, and causes traffic participants to increase time cost and oil and gas cost.

Therefore, the road intersection structure capable of realizing pedestrian and vehicle shunting is designed, pedestrian and vehicle shunting is really realized, mutual noninterference is avoided, the traffic efficiency of the intersection can be greatly improved, and the road intersection structure is necessary for solving the social problem caused by intersection congestion.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a can realize road intersection project organization of people's car reposition of redundant personnel just provides, can effectively realize pedestrian and the separation of driving a vehicle, has solved the traffic jam condition that causes because of people's car problem, has reduced the time cost of people's trip.

In order to achieve the technical purpose, the utility model adopts the following technical scheme:

a road intersection design structure capable of realizing pedestrian and vehicle shunting comprises a transverse road and a longitudinal road which are positioned at an intersection, wherein a U-shaped ramp is arranged on the road surface of the transverse road, a plurality of piers are arranged on the upper surface of the U-shaped ramp, the piers are symmetrically arranged in two rows by taking the longitudinal central axis of the U-shaped ramp as a central line, viaducts are arranged at the top ends of the piers, the bridge surface of the viaduct is connected with the longitudinal road through ramps, traffic identification plates which are respectively matched with the transverse road and the longitudinal road are arranged on the road surface of the U-shaped ramp and the bridge surface of the viaduct, pedestrian overpasses are arranged on the road surface crossing the transverse road and the longitudinal road, one pedestrian overpass is respectively arranged in four directions of the intersection, an arc pedestrian passageway is arranged between every two adjacent pedestrian overpasses, the arc-shaped pedestrian passageway is connected with pedestrian overpasses on two sides through steps.

The above technical scheme of the utility model, still include the bottom central line department of U type ramp is equipped with the lower well, the top of lower well sets up the well lid, the bottom of lower well is linked together through the sewer system in pipeline and city for the drainage of U type ramp avoids appearing the ponding phenomenon.

Furthermore, two layers of I-shaped steel beams are arranged inside the beam body of the viaduct, the upper surface of each layer of I-shaped steel beam is transversely provided with a support angle steel, and a plurality of keel steel bars are longitudinally laid on each support angle steel; the bridge deck of the viaduct is a bidirectional passing lane, and guard railings are arranged on two sides of the passing lane in each direction to guarantee driving safety.

Furthermore, protective handrails are arranged on two sides of the step, and anti-skid bumps are arranged on the upper surface of the step, so that the safety of pedestrians can be guaranteed; every all be equipped with the garbage bin on the arc pedestrian passageway, every the outside of arc pedestrian passageway all is equipped with the greenbelt, can make the intersection more pleasing to the eye when protecting the environment.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model provides a can realize road intersection project organization of people's car reposition of redundant personnel, through setting up horizontal road and longitudinal road on the upper surface of ground, and set up U type ramp on the horizontal road, set up the overpass on U type ramp, connect overpass and longitudinal road through the ramp, the vehicle on the horizontal, longitudinal road need not to park and wait when passing through the intersection in such project organization of intersection, directly through improving the traffic efficiency greatly, reduce and block up;

2. the utility model provides a can realize road intersection project organization of people's car reposition of redundant personnel, cross at horizontal road and vertical road and set up the pedestrian overpass, and set up the arc pedestrian passageway and be used for the pedestrian to cross the street between two adjacent pedestrian overpasses, so set up and realized real people's car reposition of redundant personnel, effectively avoided the traffic jam that the people's car is passed and is caused, also reduced the accident and taken place simultaneously, improve the safety of pedestrian and vehicle;

3. the utility model provides a road intersection design structure capable of realizing man-vehicle shunting, a drainage well is arranged at the central line of the bottom of a U-shaped ramp, accumulated water in the U-shaped ramp can be drained into a city sewer pipe network system, the condition that the U-shaped ramp has accumulated water due to thunderstorm weather can be avoided, and the driving safety factor is increased;

4. the utility model provides a pair of can realize road intersection project organization of people's car reposition of redundant personnel through set up garbage bin and greenbelt on arc pedestrian passageway, can strengthen the inside environmental protection construction in city, purifies people's living environment, beautifies the project organization at intersection simultaneously.

Drawings

Fig. 1 is a plan layout view of the intersection design structure of the present invention.

Fig. 2 is a vertical cross-sectional view of the intersection design structure of the present invention.

Fig. 3 is an enlarged view of a portion a in fig. 2.

Shown in the figure:

1-foundation, 2-transverse road, 3-longitudinal road, 4-U-shaped ramp, 5-pier, 6-viaduct, 7-pedestrian overpass, 8-sewer well, 9-I-shaped steel beam, 10-support angle steel, 11-keel steel bar, 12-protective fence, 13-step, 14-protective handrail, 15-arc pedestrian passageway, 16-garbage can and 17-green belt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3 together, this embodiment is a road intersection design structure capable of realizing pedestrian and vehicle diversion, including a foundation 1, a transverse road 2 and a longitudinal road 3 are respectively built on the foundation 1 through building materials, a U-shaped ramp 4 is arranged on the road surface of the transverse road 2, a plurality of piers 5 are arranged on the upper surface of the U-shaped ramp 4, the plurality of piers 5 are symmetrically arranged in two rows by taking the longitudinal central axis of the U-shaped ramp 4 as the central line, a viaduct 6 is arranged at the top end of the plurality of piers 5, the bridge surface of the viaduct 6 is connected with the longitudinal road 3 through ramp, traffic signs respectively matched with the transverse road 2 and the longitudinal road 3 are arranged on the road surface of the U-shaped ramp 4 and the bridge surface of the viaduct 6, a pedestrian bridge 7 is arranged on the road surface crossing the transverse road 2 and the longitudinal road 3, pedestrian overpass 7 respectively sets up one on four directions at the intersection, is equipped with an arc pedestrian passageway 15 between every two adjacent pedestrian overpasses 7, arc pedestrian passageway 15 is connected with the pedestrian overpass 7 of both sides through step 13, so sets up and has realized the people and vehicles reposition of redundant personnel at city intersection, has avoided the traffic jam that people and vehicles walked simultaneously and has caused, has improved the security of pedestrian and driving simultaneously.

This embodiment is when concrete implementation, the bottom central line department of U type ramp 4 sets up well 8, well 8's top sets up the well lid, well 8's bottom is linked together through the sewer system in pipeline and city, can arrange into city sewer system with the ponding in U type ramp 4, can avoid thunder and rain weather to cause U type ramp 4 to appear the condition of ponding, has increased driving safety factor.

Specifically, the viaduct 6 can adopt a concrete beam body or a steel beam or other structures, two layers of I-shaped steel beams 9 are arranged inside the beam body of the viaduct 6, each layer of I-shaped steel beam 9 is symmetrically arranged above the pier 5, supporting angle steel 10 is transversely paved on the upper surface of each layer of I-shaped steel beam 9, each supporting angle steel 10 is longitudinally paved with a plurality of keel steel bars 11, and thus the stress effect of the beam body of the viaduct 6 can be enhanced.

Further preferably, the bridge deck of the viaduct 6 is a bidirectional traffic lane, and guard rails 12 are arranged on two sides of the traffic lane in each direction, so as to ensure the driving safety.

Specifically, protective handrails 14 are arranged on two sides of the step 13, and anti-skid lugs are arranged on the upper surface of the step 13 to ensure that pedestrians can pass through safely; each arc-shaped pedestrian passageway 15 is provided with a garbage can 16, and each arc-shaped pedestrian passageway 15 is provided with a green belt 17 on the outer side, so that the environment protection construction in a city can be enhanced, and the living environment of people can be purified.

When the design structure of the road intersection capable of realizing man-vehicle shunting, provided by the embodiment, is used, a transverse vehicle enters from the transverse road 2, exits from the other end of the transverse road 2 through the U-shaped ramp 4, a longitudinal vehicle enters from the longitudinal road 3, and exits from the other end of the longitudinal road 3 through the viaduct 6; the pedestrian walks from pedestrian overpass 7, holds up protection handrail 14 and passes through from pedestrian overpass 7 safety, adjusts the walking direction in arc pedestrian passageway 15 department, and this embodiment has realized the people and vehicles reposition of redundant personnel in urban intersection department, has avoided the traffic jam that people and vehicles walked simultaneously and has caused, has improved the safety of pedestrian and vehicle simultaneously.

The parts not described in the specification are prior art or common general knowledge. The present embodiment is only used for illustrating the present invention, and is not used to limit the scope of the present invention, and modifications such as equivalent replacement made by those skilled in the art to the present invention are all considered to fall within the protection scope of the claims of the present invention.

Claims

1. The utility model provides a can realize road intersection project organization of people's car reposition of redundant personnel, is including horizontal road (2) and vertical road (3) that are located intersection department, its characterized in that: the road surface of the transverse road (2) is provided with a U-shaped ramp (4), the upper surface of the U-shaped ramp (4) is provided with a plurality of piers (5), the piers (5) are symmetrically arranged in two rows by taking the longitudinal central axis of the U-shaped ramp (4) as a central line, the top ends of the piers (5) are provided with viaducts (6), the bridge surface of the viaduct (6) is connected with the longitudinal road (3) through ramps, the road surface of the U-shaped ramp (4) and the bridge surface of the viaduct (6) are respectively provided with traffic identification plates matched with the transverse road (2) and the longitudinal road (3), pedestrian overpasses (7) are arranged on the road surface crossing the transverse road (2) and the longitudinal road (3), the pedestrian overpasses (7) are respectively arranged in four directions of a crossroad, an arc pedestrian passageway (15) is arranged between every two adjacent pedestrian overpasses (7), the arc pedestrian passageway (15) is connected with pedestrian overpasses (7) on two sides through steps (13).

2. The road intersection design structure capable of realizing human-vehicle diversion according to claim 1, characterized in that: a drainage well (8) is arranged at the central line of the bottom end of the U-shaped ramp (4), a well cover is arranged at the top of the drainage well (8), and the bottom of the drainage well (8) is communicated with a drainage system of a city through a pipeline.

3. The road intersection design structure capable of realizing human-vehicle diversion according to claim 1, characterized in that: the beam body inside of viaduct (6) is equipped with two-layer I-shaped steel roof beam (9), and the upper surface of each layer of I-shaped steel roof beam (9) all transversely is equipped with support angle steel (10), every vertically lay a plurality of fossil fragments reinforcing bar (11) on support angle steel (10).

4. The road intersection design structure capable of realizing human-vehicle diversion according to claim 3, characterized in that: the bridge deck of the viaduct (6) is a bidirectional passing lane, and guard rails (12) are arranged on two sides of the passing lane in each direction.

5. The road intersection design structure capable of realizing human-vehicle diversion according to claim 1, characterized in that: protective handrails (14) are arranged on two sides of the step (13), and anti-skid bumps are arranged on the upper surface of the step (13).

6. The road intersection design structure capable of realizing human-vehicle diversion according to claim 1, characterized in that: each arc-shaped pedestrian passageway (15) is provided with a garbage can (16), and the outer side of each arc-shaped pedestrian passageway (15) is provided with a green belt (17).