Classifications

• • E—FIXED CONSTRUCTIONS
  • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
  • E01C1/00—Design or layout of roads, e.g. for noise abatement, for gas absorption
  • E01C1/04—Road crossings on different levels; Interconnections between roads on different levels

Definitions

• the utility model relates to construction, in particular to
• a patent is also known for the utility model “Transport Interchange (JVe 99007, IPC E01 C 1/04 dated 03/01/2010, the Russian Federation), in which the intersection of roads is made at three levels.
• the third level is located above the second level bridge, made in the form of a platform for turning vehicles and has races and exits to ground level. Traffic on the site with arrivals and exits is similar to traffic at the intersection of one level with a circular passage, in which vehicles already on the ring compete with those entering it, and stopping by - with a driver.
• the last drawback is typical for the intersection of the type of “Clover leaf”.
• the node has a traffic-free zone that can be used for development as a parking, commercial center, etc.
• this solution has the disadvantages of the previous one. With through traffic and left turns, you must first enter the overpass, and then move out of it. This excludes public transportation
• the objective of the proposed utility model is to simplify the design of the transport hub, to provide through and turn the public electric transport through it without changing the level of movement and increase the high throughput the capabilities of the unit while ensuring the safety of all road users.
• the cross road runs in tunnels at the lower level and is also well suited for vehicles and can be used
• annular chamber at the lower level increases the area for maneuvers and the entrance of special vehicles, this is especially important in case of accidents.
• the location of the underground pedestrian crossings along the tunnels and under the lanes for right and / or left turns ensures the intersection of any road in safe conditions. It is also convenient that they are all on the same lower level and are connected to
• FIG. 2 shows a T-junction with a right turn of electric transport from the adjacent road to the through.
• Fig. 3 shows a T-junction with a left turn of electric transport from the adjacent road to the through.
• Figure 4 shows a T-junction when driving electric vehicles on a curved road.
• Figure 5 shows the underpass along the tunnel.
• the underground lanes are indicated by a dashed line, and the ground by a solid line.
• the intersection (Fig. 1) has a through road A of the upper level and a transverse road B through it to the lower level. On all roads, when approaching the intersection, there are 1 -4 right-turn lanes. Oncoming lanes 5 and 6 of road A of the upper level bypass the central zone 7, free from traffic, each on the right side. The through road B runs at the lower level, and its oncoming lanes 8 and 9 also bypass the central zone 7 on the right side. For left turns, the oncoming lanes 5 and 6 of road A have branches 10 and 1 1, which are connected to the lower level by inclined ramps 1 2 and 13. Transverse road B also has branches 14 and 15 for a left turn, which go through the inclined ramps 16 and 1 7 to the upper level.
• All left turns 10 and 1 1 of road A and left turns 14 and 15 of road B are shown as branches of the through lanes 5, 6 or 8 and 9. Their allocation into independent lanes from the through and their number should be determined taking into account the specific weight of each of the directions in these flows when you bookmark the transport node.
• the traffic intersection has underground passages of 1–8–21 under the lanes for a free right turn of 1–4; these crossings are associated with underground passages along tunnels. Their device and
• Figure 2 shows a T-junction formed by the adjacent road A of the upper level and the transverse through road B of the lower level.
• the through traffic on the oncoming lanes 8 and 9 of the road B to the lower level bypasses the central zone 7. It has only one free right turn 3, because there is no need for the second.
• the adjoining road A of the upper level does not have through traffic, it has only a right turn 4 for cars and electric vehicles (indicated by a line with transverse risks) and a left turn 1 1, which the inclined exit 12 is connected to the lower level road B and adjoins the lane 22.
• the oncoming left-hand turn of auto and electric transport takes place on lane 23. Passage of vehicles on lanes 23 of the upper level and left turn 1 5 from lane 8
• Fig. 3 shows a T-junction with a left turn of public electric transport from the adjacent upper level road A to the lower level through road B.
• the oncoming lanes 8 and 9 of the road B bypass the central zone 7 from different sides, and the left turn 1 5 of the lane 8 through the inclined exit 1 7 goes to the upper level.
• the road A of the upper level has a free right turn 4 and a left turn 24, through which auto and electric vehicles can pass without changing the level, indicated by a line with transverse risks.
• Oncoming traffic on the right turn 3 from the road B is also carried out unhindered at the same level.
• Underpasses 19, 20 and 25 are arranged under right turns 3 and 4 and left turn 24, as well as along tunnels 8 and 9, their location is shown in Fig.5.
• Figure 4 shows a T-junction with a through
• the trajectory is indicated by a line with transverse lines.
• Oncoming lanes 5 and 6 bypass the central zone 7 from different sides and there is one right turn 4 and a left turn 10, which is connected through the inclined exit 13 to the lower level.
• Lanes 8 and 9 of road B are laid in tunnels and do not intersect with lanes 5 and 6 of road A of the upper level. Under the right turns 3 and 4 are located
• FIG. 5 shows the underground passage 28 along the outer wall of the tunnel 29 with the emergency exit 30 connecting them.
• the proposed transport interchange has a fairly simple structural solution, and the complexity of its creation is comparable to the cost of building the foundation of a 5-storey panel building. For nodes with three and four roads connected, the issue of travel of urban public electric transport without changing the level of traffic has been resolved.
• the transport hub

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• Engineering & Computer Science (AREA)
• Architecture (AREA)
• Civil Engineering (AREA)
• Structural Engineering (AREA)
• Road Paving Structures (AREA)
• Road Signs Or Road Markings (AREA)

Applications Claiming Priority (2)

Publications (1)

Family

ID=49882370

Family Applications (1)

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Cited By (4)

Citations (2)

• 2012
  • 2012-07-06 UA UAU201208296U patent/UA77281U/ru unknown
• 2013
  • 2013-06-17 WO PCT/UA2013/000063 patent/WO2014007788A1/fr not_active Ceased

Patent Citations (2)

Non-Patent Citations (1)

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