CN108867215A - Grade separation structure and its running method without traffic lights - Google Patents
Grade separation structure and its running method without traffic lights Download PDFInfo
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- CN108867215A CN108867215A CN201811025736.9A CN201811025736A CN108867215A CN 108867215 A CN108867215 A CN 108867215A CN 201811025736 A CN201811025736 A CN 201811025736A CN 108867215 A CN108867215 A CN 108867215A
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- 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
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Abstract
The present invention relates to the grade separation structures and its running method of a kind of no traffic lights, including cross one another two road of ground surface, the centre of each road of ground surface is equipped with two-way central strip line, one of road of ground surface is equipped with one section of local subterranean tunnel being located at below another road of ground surface, is equipped with two-way car lane and two-way non-motorized lane and pavement on each road of ground surface；Guide tunnel is equipped with below the both ends of each road of ground surface, one end of guide tunnel below road of ground surface both ends equipped with local subterranean tunnel is connected with the tunnel face being provided on the road of ground surface, the other end leads to local subterranean tunnel, the tunnel face of guide tunnel connection is located at the two sides on the road of ground surface below road of ground surface both ends equipped with local subterranean tunnel, and the both ends of the guide tunnel below another road of ground surface both ends are connected with the tunnel face for being provided with two sides on the road of ground surface respectively.The present invention is commanded without traffic lights, without waiting for the traveling purpose that the straight trip of motor vehicle can be realized, turn around, turn.
Description
Technical field
The invention belongs to field of road traffic, the grade separation structure of specifically a kind of no traffic lights and
Its running method.
Background technique
Road traffic signal lamp has had one-hundred-year history, plays an important role in maintenance road traffic order.
But the use of traffic lights reduces the service efficiency of running speed and road, wastes the time, consumes the energy；Believing
In docking process before signal lamp, tire and road continually rub repeatedly, not only cause the damage of road, increase the dimension of road
Accomplish this, and the tar sand stone powder and rubber powder generated in friction process substantially increases the air dirt in city
Dye, it is easier to cause traffic accident.Signalized control traffic is done something against one's will really.
Traffic congestion and solves the problems, such as above, the multidirectional independent viaduct of turning of multi-purpose labyrinth now in order to prevent
System, not only cost is huge, also takes up expensive city space；And huge multidirectional independent turning intersection system has blocked view
Line seriously breaks ring urban landscape.With the development of science and technology attempting to construct a kind of crossroad access knot without signal lamp
Structure discloses a kind of ten thousand font grade separations as disclosed on November 25th, 2015, the patent of invention of Publication No. CN105088909A
The road structure of crossroad, not only structure is complicated, and cost is high, and also occurs that traffic interference problem.May 22 in 2013
Day disclosed, Publication No. CN103114506A patent of invention, disclose a kind of straight-through grade separation and two groups of two-way interchange ramps and
The right-angled intersection road structure of two one-way ramps, actually it can only realize the no signal lamp or so of upper layer main road both direction
Turn, can only realize that no signal lamp is turned right in the both direction of another road of grade separation, structure is complicated, involves great expense, and hinders city
City's sight.
Summary of the invention
In order to solve traffic congestion and the above problem, the purpose of the present invention is to provide a kind of roads of no traffic lights
Grade separation structure and its running method.
The purpose of the present invention is achieved through the following technical solutions：
Grade separation structure of the invention includes cross one another two road of ground surface, and the centre of each road of ground surface is all provided with
There is two-way central strip line, one of road of ground surface is equipped with one section of local subterranean tunnel being located at below another road of ground surface,
Two-way car lane and two-way non-motorized lane and pavement are equipped on each road of ground surface；The two of each road of ground surface
End lower section is equipped with guide tunnel, one end of the guide tunnel below the road of ground surface both ends equipped with the local subterranean tunnel with open
The tunnel face being located on the road of ground surface is connected, and the other end leads to the local subterranean tunnel, is equipped with the local subterranean tunnel
Road of ground surface both ends below guide tunnel connection tunnel face be located at the two sides on the road of ground surface, another road of ground surface both ends lower section
The both ends of guide tunnel be connected respectively with the tunnel face for being provided with two sides on the road of ground surface；
Wherein：It is described part subterranean tunnel both ends be slope section, centre be sinking section, the length of the sinking section be greater than or
Equal to the width on overhead surface road；
Each intersection of two road of ground surface is equipped with commutation lane and produces mouth；
On two road of ground surface the outermost car lane in motor-driven vehicle going direction it is equal supplemented by road, the tunnel of the guide tunnel
Mouth is provided on the auxiliary road, is tilted down from the centre of road of ground surface to end；
The left side in auxiliary road where the tunnel face of the guide tunnel is the slow lane in car lane, is equipped with and locally descends tunnel
Two tunnel faces on the road of ground surface in road and two tunnel faces on another road of ground surface are entrance, are located at motor-driven vehicle going side
To slow lane by the length of at least one vehicle body behind intersection, positioned at the right side of the slow lane, inlet in addition to
Outside one side of road linking, excess-three side is equipped with to enclose and block；Other two tunnel face on another road of ground surface is outlet, is located at
The right side of slow lane in the same direction, close to the position for entering intersection, exit is other than the one side being connected with road, excess-three side
It is equipped with to enclose and block；
The guide tunnel is later type structure, that is, the guidance being equipped with below the road of ground surface both ends of the local subterranean tunnel
Tunnel is " J " type, and the short side for being somebody's turn to do " J " type is connected with the tunnel face as entrance being provided on the road of ground surface, long side conduct
It exports in the road of the local subterranean tunnel, the main road slow lane tandem from right side and local subterranean tunnel；Another ground
Guide tunnel below the both ends of face road is U-typed, the both ends of the U-typed respectively be provided with the same end two sides on the road of ground surface
Tunnel face is connected, and the tunnel face of the two sides is respectively entrance, outlet；
Four intersections of cross one another two road of ground surface are all provided with someone's row underpass mouth, adjacent people's row
It is connected by non-motor vehicle with people's row underpass between underpass mouth, the non-motor vehicle and people's row underpass are positioned at described
Between local subterranean tunnel and the road of ground surface of top；
Four intersections of cross one another two road of ground surface are all provided with someone's row underpass mouth, any one ground
It is connected by non-motor vehicle with people's row underpass between the opposite people's row underpass mouth in face road two sides, the non-motor vehicle and people
Row underpass is located between the local subterranean tunnel and the road of ground surface of top, and every side at another road of ground surface both ends is respectively provided with
People's row underpass mouth is logical by non-motor vehicle and people's row underground between two people's row underpass mouths of road of ground surface end
Road connection；
The running method of grade separation structure of the present invention without traffic lights is：
Road supplemented by the outermost in each yaw maneuver lane, non-motorized lane and pavement are located at the paving on the road of ground surface
The outside in road, it is adjacent at least one slow lane on the inside of auxiliary road, it is at least one between the slow lane and central strip line
Fast traffic lane；Each motor-driven vehicle going direction includes keeping straight on, turn right, turn left and turning around, and the motor vehicle of straight trip is described
It is travelled on fast traffic lane, the motor vehicle turned right, turn left and turned around travels on the slow lane before entering intersection；Its
In
Straight trip：The motor vehicle of two way on road of ground surface equipped with the local subterranean tunnel in road of ground surface, locally
It keeps straight on and passes through on lower tunnel, the motor vehicle of the two way on another road of ground surface is kept straight on road of ground surface to be passed through；
It turns right：The motor vehicle that any one road of ground surface is turned right enters the on the slow lane of former driving direction
One commutation lane is turned right after producing mouth, is driven on the auxiliary road of the adjacent road of ground surface in right side, is moved ahead along auxiliary road, then the road Zai Youfu
It is imported on the slow lane of the direction to the left, completes vehicle turning right；
Turn left：The motor vehicle that any one road of ground surface turns left enters the on the slow lane of former driving direction
One commutation lane is turned right after producing mouth, is driven on the auxiliary road of the adjacent road of ground surface in right side, is moved ahead along auxiliary road, by setting on the auxiliary road
The tunnel face set enters guide tunnel, by the guide tunnel J-turn at the adjacent road of ground surface end in right side, from the guidance tunnel
The outlet in road imports the slow lane after turning to the left, continues to keep straight on, and completes motor vehicle and turns left；
It turns around：The motor vehicle that any one road of ground surface turns around, straight trip passes through the on the slow lane of former driving direction
After mouth is produced in one commutation lane, mouth is produced into the second commutation lane, then enters back into auxiliary road on the right side of the driving direction slow lane
On tunnel face, into guide tunnel, turn around along the guide tunnel, 180 ° of motor turning, from the guide tunnel other end
Outlet import the reversed slow lane of same road of ground surface, continue to keep straight on, complete motor vehicle and turn around；
Wherein：The guide tunnel is a slow lane right side being equipped with the road of ground surface upper outlet of the local subterranean tunnel
Auxiliary road reaches the slow lane for importing target direction after the sinking section of local subterranean tunnel to the left；The guide tunnel is at another
Outlet on road of ground surface is to go up a slope, and the slow lane for reaching target direction is travelled out from the guide tunnel of underground.
Advantages of the present invention is with good effect：
1. intersecting roads structure of the invention no signal lamp control in the case where, four direction realize it is accessible,
Freedom, left-hand bend, turns right and turns around at the straight trip without parking waiting.
2. the present invention greatly facilitates the traveling of motor vehicles in city, running speed, expensive urban road are improved
The utilization rate of resource, increases work efficiency, significant to promotion economic development.
3. the energy waste caused by present invention saves stopping because of Signalized control, road wear, vehicle abrasion, abrasion
Dust pollution.
4. the compact occupancy urban land area of structure of the invention and space resources are few, any intersection in city incity is extended to
Crossing.
5. the present invention is convenient for the standardization of no signal lamp intersection road structure, construction speed can be further speeded up, is dropped
Low construction cost.
Detailed description of the invention
Fig. 1 is the schematic perspective view of grade separation structure of the present invention；
Fig. 2 is right-turning vehicles travel route schematic diagram in grade separation structure of the present invention；
Fig. 3 is left turning vehicle travel route schematic diagram in grade separation structure of the present invention；
Fig. 4 is the route or travel by vehicle schematic diagram that turns around in grade separation structure of the present invention；
Fig. 5 is the top view of grade separation structure of the present invention；
Wherein：1 is road of ground surface, and 2 be local subterranean tunnel, and 3 be guide tunnel, and 4 be non-motorized lane and pavement, and 5 are
Mouth is produced in first commutation lane, and 6 produce mouth for the second commutation lane, and 7 be the first Through Lane, and 8 be the second Through Lane, and 9 are
Commutate traveling lane, and 10 be people's row underpass mouth, and 11 be non-motor vehicle and people's row underpass, and supplemented by 12 road.
Specific embodiment
The invention will be further described with reference to the accompanying drawing.
As shown in Fig. 1~5, grade separation structure of the invention includes cross one another two road of ground surface 1, eachly
The centre on face road 1 is equipped with two-way central strip line, and two-way car lane and two-way non-motor vehicle are equipped on each road of ground surface 1
Road and pavement 4, road 12 supplemented by the outermost in each yaw maneuver lane, non-motorized lane and pavement 4 are located at the causeway 12
Outside (i.e. the right side of driving direction), it is adjacent at least one slow train with 12 inside (i.e. the left side of driving direction) of auxiliary road
Road is at least one fast traffic lane between slow lane and central strip line.Road of ground surface 1 is equipped with the drainage system of the prior art.
In two road of ground surface 1, one of road of ground surface 1 is equipped with one section and is located at another 1 lower section of road of ground surface locally
Lower tunnel 2, the both ends of local subterranean tunnel 2 are slope section, and centre is sinking section (i.e. road flat), the length of the sinking section
Degree is greater than or equal to the width on overhead surface road 1.It is equipped with guide tunnel 3 below the both ends of each road of ground surface 1, is equipped with locally
One end of guide tunnel 3 below 1 both ends of road of ground surface in lower tunnel 2 is connected with the tunnel face opened up on face road 1 at this point, separately
Local subterranean tunnel 2 is led in one end, the tunnel face that guide tunnel 3 is connected to below 1 both ends of road of ground surface equipped with local subterranean tunnel 2
The two sides of driving direction and the both ends positioned at this road of ground surface 1 on this road of ground surface 1.Drawing below another 1 both ends of road of ground surface
The both ends for leading tunnel 3 are connected with the tunnel face for opening up two sides on face road 1 at this point respectively, each 3 both ends of guide tunnel connection
Tunnel face be located at the two sides of this 1 driving direction of road of ground surface, respectively there are two tunnel faces at every end of this road of ground surface 1.Guide tunnel 3
Tunnel face is provided on auxiliary road 12, is tilted down from the centre of road of ground surface 1 to end；That is, the tunnel face of guide tunnel 3 is slope
Road, slope control is in 8 °~10 °, preferably 10 °.The underground on 12 road surface of the road each tunnel face Jun Fu, 5.5 meters of preferred depth.?
Each intersection of two road of ground surface 1 is equipped with commutation lane and produces mouth.
Two tunnel faces on road of ground surface 1 equipped with local subterranean tunnel 2 are entrance.Four on another road of ground surface 1
Two in tunnel face are also entrance, the two entrances are located at the two sides of driving direction and are located at the both ends of this ground way.Make
It is located at motor-driven vehicle going direction slow lane by the length of at least one vehicle body behind intersection for the tunnel face of entrance, is located at
The right side of slow lane, other than the one side being connected with road, excess-three side is equipped with to enclose and block for inlet.On another road of ground surface 1
Other two tunnel face be outlet, positioned at the right side of slow lane in the same direction, close to the position for entering intersection, exit in addition to
Outside the one side being connected with road, excess-three side is equipped with to enclose and block.
Guide tunnel 3 of the invention is later type structure, that is, is equipped with below 1 both ends of road of ground surface of local subterranean tunnel 2
Guide tunnel 3 is " J " type, and the short side for being somebody's turn to do " J " type is connected with the tunnel face as entrance opened up on face road 1 at this point, long
Main road slow lane tandem of the side as outlet in the road of local subterranean tunnel 2, from right side and local subterranean tunnel 2.It is another
Guide tunnel 3 below a 1 both ends of road of ground surface is U-typed, the both ends of the U-typed respectively with open up it is same on face road 1 at this point
The tunnel face of end driving direction two sides is connected, and the tunnel face of this side is respectively entrance, outlet.
The outermost of each driving direction of the present invention is non-motor vehicle and people's row underpass 11, the friendship in intersection
After bending to right respectively at fork.Someone's row underpass mouth is all provided in four intersections of cross one another two road of ground surface 1
10, it is connected by non-motor vehicle and people's row underpass 11 between adjacent people's row underpass mouth 10, the non-motor vehicle and people
Row underpass 11 is located between local subterranean tunnel 2 and the road of ground surface 1 of top.Alternatively, cross one another two road of ground surface 1
Four intersections are all provided with someone's row underpass mouth 10, the opposite people's row underpass mouth 10 in any one 1 two sides of road of ground surface
Between connected by non-motor vehicle and people's row underpass 11, the non-motor vehicle and people's row underpass 11, which are located at, locally descends tunnel
Between road 2 and the road of ground surface 1 of top, every side at another 1 both ends of road of ground surface is respectively provided with people's row underpass mouth 10, is located at ground
It is connected between two people's row underpass mouths 10 in terminal portion by non-motor vehicle and people's row underpass 11, and is located at the end and draws
Lead the outside in tunnel 3.
Two road of ground surface 1 of the present embodiment intersect in " ten " word, and the road of ground surface 1 equipped with local subterranean tunnel 2 is set as first
Road of ground surface, another straight-through road of ground surface 1 are set as the second road of ground surface.First road of ground surface and the second road of ground surface are respectively provided with two-way four
Car lane, road 12 supplemented by the outermost in car lane, the left side in auxiliary road 12 is a slow lane, slow lane and central strip
It is two fast traffic lanes between line.The both ends of first road of ground surface respectively open up the tunnel face of a guide tunnel 3, the two tunnel faces are equal
It is provided on the auxiliary road 12 of respective driving direction respectively for entrance positioned at the two sides of the first road of ground surface driving direction.First ground
The guide tunnel 3 at road both ends is in " J " type, and the short side of " J " type is connected with the tunnel face on road of ground surface 1 as entrance, long side
Main road slow lane tandem as outlet in the road of local subterranean tunnel 2, from right side and local subterranean tunnel 2.Second ground
The both ends on face road respectively open up the tunnel face of two guide tunnels 3, two ipsilateral tunnel faces of each driving direction of the second road of ground surface
Exported before this along driving direction, after be entrance.The guide tunnel 3 at the second road of ground surface both ends is in U-typed, the both ends point of U-typed
Be not connected with the tunnel face for being provided with driving direction two sides in the same end on the second road of ground surface, the tunnel face of two sides be respectively into
Mouth, outlet.The present embodiment is to be all provided with someone's row underpass mouth 10, the second ground in four intersections of the first and second road of ground surface
Face road two sides are connected between opposite people's row underpass mouth 10 respectively by non-motor vehicle and people's row underpass 11, the non-machine
Motor-car and people's row underpass 11 are located between local subterranean tunnel 2 and the road of ground surface 1 of top.Every side at the second road of ground surface both ends
It is respectively provided with people's row underpass mouth 10, by non-maneuver between two people's row underpass mouths 10 of the second road of ground surface end
Vehicle and people's row underpass 11 connect, and are located at the outside of the end guide tunnel 3.
In the present embodiment, each driving direction on the second road of ground surface is equipped with first intersection of the first road of ground surface
Mouth 5 is produced in first commutation lane, is equipped with the second commutation lane with second intersection of the first road of ground surface and produces mouth 6.
The running method of grade separation structure of the present invention without traffic lights is：
Each motor-driven vehicle going direction includes keeping straight on, turn right, turn left and turning around, and the motor vehicle of straight trip must lean on
It is travelled on the fast traffic lane of nearly central strip line, prepares the motor vehicle for changing driving direction in grade separation structure, either
It turns right, turn left still to turn around, must all be travelled on slow lane before entering intersection.Wherein
Straight trip：The motor vehicle of two way on road of ground surface 1 (the first road of ground surface) equipped with local subterranean tunnel 2 is on ground
Fast traffic lane straight trip on road 1 (the first road of ground surface), local subterranean tunnel 2 passes through；On another road of ground surface 1 (the second road of ground surface)
Fast traffic lane straight trip of the motor vehicle of two way on road of ground surface 1 (the second road of ground surface) passes through, as shown in Figure 1.
It turns right：The motor vehicle that any one road of ground surface 1 is turned right enters the on the slow lane of former driving direction
One commutation lane, which is produced, to be produced mouth from commutation lane after mouth 5 and turns right, and is driven on the auxiliary road 12 of the adjacent road of ground surface 1 in right side, edge
Auxiliary road 12 moves ahead, and then the road Zai Youfu 12 is imported to the left on the slow lane of the direction, completes vehicle turning right.With the second ground
For the motor vehicle that road is turned right, as shown in Fig. 2, the arrow route according to fig. 2 guides, want to carry out on the right side of the second road of ground surface
The motor vehicle of right-hand bend drives into the slow lane in the second road of ground surface right travel direction, produces mouth 5 in the commutation of slow lane first lane
Right-hand bend is driven out to, and the auxiliary road 12 in the first road of ground surface right travel direction is entered after turning, is then moved ahead along auxiliary road 12, the road Zai Youfu
12 import the slow lane in the first road of ground surface right travel direction, complete the traveling purpose of vehicle turning right.
Turn left：The motor vehicle that any one road of ground surface 1 turns left enters the on the slow lane of former driving direction
One commutation lane, which is produced, to be produced mouth from commutation lane after mouth 5 and turns right, and is driven on the auxiliary road 12 of the adjacent road of ground surface 1 in right side, edge
Auxiliary road 12 moves ahead, and enters guide tunnel 3 by the tunnel face straight trip descending being arranged on the auxiliary road 12, passes through the adjacent road of ground surface in right side
3 J-turn of guide tunnel at 1 end imports the slow lane after turning to from the outlet of the guide tunnel 3 to the left, continues to keep straight on,
Motor vehicle is completed to turn left.By taking the motor vehicle that the second road of ground surface turns left as an example, as shown in figure 3, eliminating screening above in figure
Stopper point is guided according to the arrow route in Fig. 3, and the motor vehicle for wanting to turn left on the right side of the second road of ground surface drives into the second ground
The slow lane in face road right travel direction produces the right-hand bend of mouth 5 in the commutation of slow lane first lane and is driven out to, first is entered after turning
The auxiliary road 12 in road of ground surface right travel direction moves ahead along auxiliary road 12, is entered by the tunnel face straight trip descending being arranged on the auxiliary road 12
The guide tunnel 3 of " J " type, by 3 J-turn of guide tunnel of " J " type, to the left from the outlet of the guide tunnel 3 of " J " type
The slow lane for importing the local subterranean tunnel 2 after turning to, continues to keep straight on, and completes motor vehicle by second the first road of ground surface of ground road direction
Left-hand bend.
It turns around：The motor vehicle that any one road of ground surface 1 turns around, straight trip passes through friendship on the slow lane of former driving direction
After mouth 5 is produced in first commutation lane of cross road mouth, when mouth 6 is produced in the second commutation of arrival lane, enter the driving direction to the right
Tunnel face on the right side of slow lane on auxiliary road 12, enters guide tunnel 3 by tunnel face descending, turns around along the guide tunnel 3, motor vehicle
180 ° are turned to, the reversed slow lane of same road of ground surface 1 is imported from the outlet of 3 other end of guide tunnel, continues to keep straight on, is completed motor-driven
Vehicle turns around.By taking the second road of ground surface motor vehicle turns around as an example, as shown in figure 4, the part blocked above is eliminated in figure, according to Fig. 4
In arrow route guide, the motor vehicle for wanting to turn around on the right side of the second road of ground surface drives into the second road of ground surface right travel direction
Slow lane, slow lane straight trip by first commutation lane produce mouth 5 after, reach it is equidirectional second commutate lane produce mouth
6, the auxiliary road 12 in right side is then imported to the right, the guide tunnel 3 of U-typed is entered by the tunnel face descending being arranged on auxiliary road 12, along " U "
Type guide tunnel turns around, and 180 ° of motor turning, imports the reversed slow lane of the second road of ground surface from the outlet of guide tunnel, completes
The purpose that motor vehicle turns around.
The upward slope that outlet of the guide tunnel 3 of the present embodiment on the second road of ground surface that " ten " word intersects is one 10 °, from
The guide tunnel of underground travels out the slow lane for reaching target direction.The going out on the first road of ground surface of the present embodiment guide tunnel 3
Mouth is the auxiliary road on a slow lane right side, imports the slow lane of target direction after the sinking section of the local subterranean tunnel 2 of arrival to the left.
In the case where no Signalized control, four driving directions at crossing provide accessible, free, no the present invention
Straight trip, the left-hand bend, the function of turning right and turn around through intersection that need to be waited for parking.
Claims (10)
1. a kind of grade separation structure of no traffic lights, it is characterised in that：Including cross one another two road of ground surface
(1), the centre of each road of ground surface (1) is equipped with two-way central strip line, and one of road of ground surface (1) is equipped with one section and is located at separately
Local subterranean tunnel (2) below one road of ground surface (1) is equipped with two-way car lane and double on each road of ground surface (1)
To non-motorized lane and pavement (4)；Guide tunnel (3) are equipped with below the both ends of each road of ground surface (1), are equipped with described
It one end of guide tunnel (3) below road of ground surface (1) both ends of local subterranean tunnel (2) and is provided on the road of ground surface (1)
Tunnel face is connected, and the other end leads to the local subterranean tunnel (2), is equipped with the road of ground surface (1) of the local subterranean tunnel (2)
The tunnel face that guide tunnel (3) is connected to below both ends is located at the two sides on the road of ground surface (1), under another road of ground surface (1) both ends
The both ends of the guide tunnel (3) of side are connected with the tunnel face for being provided with two sides on the road of ground surface (1) respectively.
2. according to claim 1 without the grade separation structure of traffic lights, it is characterised in that：It is described locally under
The both ends in tunnel (2) are slope section, and centre is sinking section, and the length of the sinking section is greater than or equal to the width of overhead surface road (1)
Degree.
3. according to claim 1 without the grade separation structure of traffic lights, it is characterised in that：Two ground
Each intersection on road (1) is equipped with commutation lane and produces mouth.
4. according to claim 1 without the grade separation structure of traffic lights, it is characterised in that：Two road of ground surface
(1) on the outermost car lane in motor-driven vehicle going direction it is equal supplemented by road (12), the tunnel face of the guide tunnel (3) is provided with
On the auxiliary road (12), tilted down from the centre of road of ground surface (1) to end.
5. according to claim 4 without the grade separation structure of traffic lights, it is characterised in that：The guide tunnel
(3) left side of auxiliary road (12) where tunnel face is the slow lane in car lane, is equipped with the road of ground surface of local subterranean tunnel (2)
(1) two tunnel faces on two tunnel faces and another road of ground surface (1) on are entrance, and it is slow to be located at motor-driven vehicle going direction
Lane passes through the length of at least one vehicle body behind intersection, positioned at the right side of the slow lane, inlet in addition to road
Outside one side of linking, excess-three side is equipped with to enclose and block；Other two tunnel face on another road of ground surface (1) is outlet, is located at
The right side of slow lane in the same direction, close to the position for entering intersection, exit is other than the one side being connected with road, excess-three side
It is equipped with to enclose and block.
6. according to claim 1 without the grade separation structure of traffic lights, it is characterised in that：The guide tunnel
It (3) is later type structure, that is, being equipped with the guide tunnel (3) below road of ground surface (1) both ends of the local subterranean tunnel (2) is
" J " type, the short side for being somebody's turn to do " J " type are connected with the tunnel face as entrance being provided on the road of ground surface (1), and long side is as outlet
Main road slow lane tandem in the road of the local subterranean tunnel (2), from right side and local subterranean tunnel (2)；Another
Guide tunnel (3) below road of ground surface (1) both ends is U-typed, the both ends of the U-typed respectively be provided on the road of ground surface (1)
The tunnel face of the same end two sides is connected, and the tunnel face of the two sides is respectively entrance, outlet.
7. according to claim 1 without the grade separation structure of traffic lights, it is characterised in that：It is described to intersect
Four intersections of two road of ground surface (1) be all provided with someone's row underpass mouth (10), adjacent people's row underpass mouth
(10) it is connected between by non-motor vehicle and people's row underpass (11), the non-motor vehicle and people's row underpass (11) are located at institute
It states between local subterranean tunnel (2) and the road of ground surface (1) of top.
8. according to claim 1 without the grade separation structure of traffic lights, it is characterised in that：It is described to intersect
Four intersections of two road of ground surface (1) be all provided with someone's row underpass mouth (10), any one road of ground surface (1) two sides phase
Pair people's row underpass mouth (10) between connected by non-motor vehicle and people's row underpass (11), the non-motor vehicle and people's row
Underpass (11) is located between the local subterranean tunnel (2) and the road of ground surface (1) of top, another road of ground surface (1) both ends
Every side be respectively provided with people's row underpass mouth (10), pass through between two people's row underpass mouths (10) of road of ground surface end
Non-motor vehicle and people's row underpass (11) connection.
9. a kind of traveling side of the grade separation structure without traffic lights described in claim 1 to 8 any claim
Method, it is characterised in that：Road (12) supplemented by the outermost in each yaw maneuver lane on the road of ground surface (1), non-motorized lane and
Pavement (4) is located at the outside of the causeway (12), adjacent at least one slow lane, the slow lane with auxiliary road (12) inside
It is at least one fast traffic lane between central strip line；Each motor-driven vehicle going direction include straight trip, turn right, turn left and
It turns around, the motor vehicle of straight trip travels on the fast traffic lane, and the motor vehicle turned right, turn left and turned around is entering intersection
Preceding traveling is on the slow lane；Wherein
Straight trip：The motor vehicle of two way on road of ground surface (1) equipped with the local subterranean tunnel (2) is in road of ground surface (1), office
It keeps straight on and passes through on portion's subterranean tunnel (2), the motor vehicle of the two way on another road of ground surface (1) is straight on road of ground surface (1)
Row passes through；
It turns right：The motor vehicle that any one road of ground surface (1) is turned right enters first on the slow lane of former driving direction
Commutation lane produces mouth (5) and turns right afterwards, drives on the auxiliary road (12) of the adjacent road of ground surface (1) in right side, moves ahead along auxiliary road (12),
Then the road Zai Youfu (12) are imported to the left on the slow lane of the direction, complete vehicle turning right；
Turn left：The motor vehicle that any one road of ground surface (1) turns left enters first on the slow lane of former driving direction
Commutation lane produces mouth (5) and turns right afterwards, drives on the auxiliary road (12) of the adjacent road of ground surface (1) in right side, moves ahead along auxiliary road (12),
Guide tunnel (3) are entered by the tunnel face being arranged on the auxiliary road (12), pass through the guidance tunnel at right side adjacent road of ground surface (1) end
Road (3) J-turn imports the slow lane after turning to from the outlet of the guide tunnel (3) to the left, continues to keep straight on, complete motor vehicle
Turn left；
It turns around：The motor vehicle that any one road of ground surface (1) turns around, straight trip passes through first on the slow lane of former driving direction
After mouth (5) are produced in commutation lane, mouth (6) are produced into the second commutation lane, are then entered back on the right side of the driving direction slow lane
Tunnel face on auxiliary road (12), into guide tunnel (3), turn around along the guide tunnel (3), 180 ° of motor turning, from described
The outlet of guide tunnel (3) other end imports the reversed slow lane of same road of ground surface (1), continues to keep straight on, and completes motor vehicle and turns around.
10. running method according to claim 9, it is characterised in that：The guide tunnel (3) be equipped with it is described locally
Road of ground surface (1) upper outlet of lower tunnel (2) is the auxiliary road on a slow lane right side, after the sinking section for reaching local subterranean tunnel (2)
The slow lane of target direction is imported to the left；Outlet of the guide tunnel (3) on another road of ground surface (1) is to go up a slope, from ground
Under guide tunnel travel out reach target direction slow lane.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811025736.9A CN108867215A (en) | 2018-09-04 | 2018-09-04 | Grade separation structure and its running method without traffic lights |
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| CN201811025736.9A CN108867215A (en) | 2018-09-04 | 2018-09-04 | Grade separation structure and its running method without traffic lights |
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| CN101748669A (en) * | 2010-01-27 | 2010-06-23 | 成都市温江星火专利开发研究所 | Underground intercommunicated overpass |
| CN103088732A (en) * | 2013-01-28 | 2013-05-08 | 刘立军 | Expressway system with effects of non-parking without red light and separation of pedestrians and vehicles |
| CN103590292A (en) * | 2013-11-29 | 2014-02-19 | 郑勤民 | Unblocked overpass at intersection |
| CN104109992A (en) * | 2014-03-13 | 2014-10-22 | 陈一鸣 | Miniature city cross overpass |
| CN104195909A (en) * | 2014-08-08 | 2014-12-10 | 陈一鸣 | Non-elevated tiny urban cross overpass |
| CN107217561A (en) * | 2017-07-10 | 2017-09-29 | 王敬 | The existing road in downtown area dredges the stifled system design scheme that passes unimpeded |
| CN107419627A (en) * | 2017-05-25 | 2017-12-01 | 褚万青 | Turning to left and specific track after a kind of motor vehicle is kept straight in intersection or first turned right |
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2018
- 2018-09-04 CN CN201811025736.9A patent/CN108867215A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101748669A (en) * | 2010-01-27 | 2010-06-23 | 成都市温江星火专利开发研究所 | Underground intercommunicated overpass |
| CN103088732A (en) * | 2013-01-28 | 2013-05-08 | 刘立军 | Expressway system with effects of non-parking without red light and separation of pedestrians and vehicles |
| CN103590292A (en) * | 2013-11-29 | 2014-02-19 | 郑勤民 | Unblocked overpass at intersection |
| CN104109992A (en) * | 2014-03-13 | 2014-10-22 | 陈一鸣 | Miniature city cross overpass |
| CN104195909A (en) * | 2014-08-08 | 2014-12-10 | 陈一鸣 | Non-elevated tiny urban cross overpass |
| CN107419627A (en) * | 2017-05-25 | 2017-12-01 | 褚万青 | Turning to left and specific track after a kind of motor vehicle is kept straight in intersection or first turned right |
| CN107217561A (en) * | 2017-07-10 | 2017-09-29 | 王敬 | The existing road in downtown area dredges the stifled system design scheme that passes unimpeded |
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Application publication date: 20181123 |