CN107675575A - Intercommunication road and bridge net - Google Patents
Intercommunication road and bridge net Download PDFInfo
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- CN107675575A CN107675575A CN201710450053.7A CN201710450053A CN107675575A CN 107675575 A CN107675575 A CN 107675575A CN 201710450053 A CN201710450053 A CN 201710450053A CN 107675575 A CN107675575 A CN 107675575A
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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
Intercommunication road and bridge net is intercommunication Urban Road Network,By highway network,Ground main road net,Branch road link road etc. forms,High speed road and bridge net and ground main road net are checkerboard type network of highways,High speed road and bridge grid is made up of two horizontal viaducts and two longitudinal overpass,There is upper bridge ramp on the inside of main road among horizontal viaduct and longitudinal overpass,Xia Qiao ramps on the inside of main road,Upper bridge ramp on the outside of main road,Xia Qiao ramps on the outside of main road,Horizontal viaduct has upper bridge ramp on the inside of branch road respectively with longitudinal overpass both ends,Xia Qiao ramps on the inside of branch road,Upper bridge ramp on the outside of branch road,Xia Qiao ramps on the outside of branch road,Two-way wide bridge floor,Unidirectional narrow bridge floor,Two-way wide ramp,Ground main road net is made up of lateral route and axial route,There are long bridge and minibridge in main road crossing,Branch road master has unidirectional A to divide bridge,Unidirectional B divides bridge,Road among branch road,Intercommunication road and bridge online left turning vehicle,Right-turning vehicles,Through vehicles are all diverged from each other,It may replace current network of highways,Applied in city.
Description
Technical field is the present invention relates to a kind of city road and bridge net, and specifically one kind is by intercommunication highway network and intercommunication
The main route combination of formula, go out the convenient intercommunication road and bridge net of the shortcut that networks.
Highway in the current city of background technology has backbone, secondary main line, branch road, viaduct, tunnel etc., between them
It is interleaved with each other, it is irregular unordered, crossed one another between each intertexture road junction roadway and track, between track and zebra stripes, vehicle row
When sailing, vehicle can occur to intersect to intersect with to vehicle of turning left, horizontal through vehicles, horizontal left turning vehicle, cause vehicle congestion
Or traffic accident.
The content of the invention purpose of the present invention provides a kind of each exactly in order to solve the problems, such as that above-mentioned unordered road is present
Between road cross track and track, between track and zebra stripes all without the intercommunication road and bridge net intersected, this road and bridge net, go out
The unidirectional gateway that networks is more, goes out the shortcut that networks, conveniently, each crossing is unobstructed, it is not necessary to stops, it is not necessary to traffic lights.
To reach this purpose, the present invention adopts the following technical scheme that：
The present invention is made up of high speed road and bridge net, ground main road net, branch road link road, branch road connecting bridge, and high speed road and bridge net is
Checkerboard type road and bridge net, it is made up of more than 1 horizontal viaduct grid with more than 1 longitudinal overpass grid, particular number regards city
Depending on city's size, each adjacent viaduct grid is mutually and adjacent, i.e., 1 viaduct grid left side viaduct is adjacent viaduct grid
The right viaduct, each high speed road and bridge grid is made up of two horizontal viaducts and two longitudinal overpass, in horizontal viaduct
Between with being main road expressway crossing among longitudinal overpass, horizontal viaduct both ends both sides are branch with longitudinal overpass both ends both sides
Road expressway crossing, horizontal viaduct and longitudinal overpass both ends intermediate interdigitated crossing are high speed road and bridge intersections, laterally vertical
Hand among bridge and longitudinal overpass centre is there are four one-way ramps by the main road at main road expressway crossing：Upper bridge slope on the inside of main road
Road, Xia Qiao ramps on the inside of main road, upper bridge ramp on the outside of main road, Xia Qiao ramps on the outside of main road, upper bridge ramp and main road on the inside of main road
For vehicle on main road in grid, bridge, the upper bridge ramp in main road outside supply grid with Xia Qiao ramps on the outside of main road up and down in inner side Xia Qiao ramps
Respectively there are four one-way ramps in bridge, two horizontal viaduct both ends outsides to vehicle up and down on outer main road：Upper bridge ramp, branch on the inside of branch road
Xia Qiao ramps on the inside of road, upper bridge ramp on the outside of branch road, Xia Qiao ramps on the outside of branch road, it is two-way among two horizontal viaduct both ends
Wide bridge floor and unidirectional narrow bridge floor end thereon, two-way wide bridge floor is for through vehicles straight trip, two longitudinal grade separations on horizontal viaduct
Respectively there are four one-way ramps on the outside of bridge both ends：Upper bridge ramp, branch road inner side Xia Qiao ramps, the upper bridge slope in branch road outside on the inside of branch road
Xia Qiao ramps on the outside of road, branch road, there is unidirectional narrow bridge floor, two-way wide ramp among two longitudinal overpass both ends, on the inside of branch road on
Xia Qiao ramps are respectively for branch road vehicles discrepancy expressway in different blocks in grid, the upper bridge in branch road outside on the inside of bridge ramp, branch road
Xia Qiao ramps supply branch road vehicles discrepancy expressway, unidirectional narrow bridge floor and horizontal stroke in the outer different blocks of grid respectively on the outside of ramp, branch road
Unidirectional narrow bridge floor end connection to viaduct both ends, unidirectional narrow bridge floor is for the upper right right-hand rotation of changing trains or buses of high speed road and bridge, two-way wide ramp
Keep straight on, and lead under the two-way wide bridge floor bridge of horizontal viaduct for through vehicles on longitudinal overpass, so, expressway crossroad
Mouth and branch road expressway crossing, vehicle turns right to keep straight on to be diverged from each other, and vehicle can directly come in and go out each in each block
The high speed road and bridge in direction, the expressway that comes in and goes out facilitate；
Ground main road net is a checkerboard type network of highways, is made up of more than 1 lateral route and more than 1 axial route, lateral route
With axial route particular number depending on city size, lateral route passes through under the longitudinal overpass intermediate axle of high speed road and bridge net, indulges
Passed through under the horizontal viaduct intermediate axle of Xiang Lucong high speed road and bridge nets, lateral route and longitudinal overpass, axial route and horizontal grade separation
The intersection of bridge is main road expressway crossing, and vehicle straight trip in main road expressway crossing is turned right by horizontal viaduct, longitudinal grade separation
Bridge is diverged, and lateral route and axial route are interleaved with each other into checkerboard type net, and lateral route and axial route intersection are main road crossing, main road
Have long bridge and minibridge in crossroad horizontal road (or axial route), long bridge is two-way lane bridge, and minibridge is unidirectional track bridge, long bridge with it is short
Crossroad horizontal road is divided into preceding right-turn lane, preceding minibridge track, Chang Qiao tracks, rear minibridge track, rear right-turn lane, Chang Qiaoqiao by bridge
Respectively there is the u-turn turning road passed through for left turning vehicle below the both ends of face, lateral route is changed trains or buses with right-turning vehicles on axial route by front right
Road, rear right-turn lane are turned right, and through vehicles are kept straight on by Chang Qiao tracks on lateral route, on axial route through vehicles by under minibridge bridge with
To be kept straight under long bridge intermediate axle, turn left to be realized by u-turn+right-hand rotation on lateral route, vehicle is first across minibridge, then by under long bridge bridge
The u-turn of turning road is reversed end for end, then is turned right by right-turn lane, that is, realizes, turns left on axial route and is realized by right-hand rotation+u-turn, vehicle
First turn right, lane change, then reversed end for end by the u-turn turning road under the bridge of Chang Qiao both sides, then across minibridge, that is, realize left-hand rotation, so, main road
Crossing vehicle turns left to turn right straight trip most of forks from each other, headstock direction identical between left turning vehicle wherein also be present
Lane change intersects, this lane change of vehicle intersect can by playing lane change lamp, speed-raising, deceleration solve；
Each high speed road and bridge grid is divided into four blocks by lateral route, axial route, and branch route building in block in block
Depending on concrete condition, the branch road connection between block and block includes branch road link road and branch road connecting bridge, and branch road connecting bridge is
Two separated unidirectional track bridges, i.e., unidirectional A divide bridge to divide bridge with unidirectional B, are respectively erected in the left and right two of branch road master branch road
Side, unidirectional A divides bridge and unidirectional B to divide among bridge be road among branch road, the unidirectional A on the left of branch road divides bridge to lead to for rear forward direction through vehicles
OK, the unidirectional B on the right side of branch road divides bridge to be passed through before and after supplying to through vehicles, and road is two-way lane among branch road, is led to for right-turning vehicles
OK, so, left turning vehicle is first across branch road connecting bridge in block, then turns right into left side main road, that is, realizes, left on main road
Change trains or buses first to turn right, then enter left side block across branch road connecting bridge, that is, realize, branch road master vehicle turns left to turn right straight
Row just can be diverged completely, and the zebra stripes between block are located at unidirectional A and divide bridge to divide with unidirectional B on bridge, thus branch road master track
It can also be diverged completely with pedestrian, for branch road link road under high speed road and bridge bridge, branch road link road is the very wide road of bar, can be separated very
More independent track and pavement, each track, pavement and between high speed road and bridge all do not intersect.
Compared with current highway, present invention intercommunication high speed road and bridge net, intercommunication ground main road net, branch road connect
Bridge, branch road link road substitute current backbone, secondary main line, branch road etc., just：(1) branch road expressway crossing, branch road main road
Mouthful, vehicle straight trip is turned left fork completely of turning right from each other, the shortcut that passes through between each block, conveniently, the main road in (2) grid
Crossing, vehicle turns left to turn right to keep straight on to be diverged completely from each other, and current between (3) grid, its main road crossing, main road are at a high speed
Road crossing, expressway intersection, vehicle straight trip is turned right is diverged by corresponding viaduct, and vehicle left-hand rotation circuit is then by checkerboard type road
Dextrad circuit+right-hand rotation route in net realizes to replace, or by the right-hand rotation+u-turn at main road crossing, such as：When vehicle destination
Grid block is at the left front for the ground grid that sets out, vehicle selection dextrad main road traveling, or selection dextrad expressway traveling, then by
Corresponding right-hand rotation route, you can reach corresponding destination grid block, so, left-hand rotation route originally is by road of turning right accordingly
Line instead of, so, no matter vehicle destination grid block is in departure place grid block where position, a vehicle straight trip all the way
Sail, from each other all without intersection intersection occurs, also will not occur to intersect to intersect between track and pedestrian.
Illustrate Fig. 1 road and bridge net network figures
The main road crossing structure chart that Fig. 2 minibridges are inclined cross
In figure：1st, horizontal viaduct 2, longitudinal overpass 3, the upper bridge ramp 4 in main road inner side, main road inner side Xia Qiao ramps 5, master
Upper bridge ramp 6 on the outside of road, Xia Qiao ramps 7 on the outside of main road, upper bridge ramp 8 on the inside of branch road, Xia Qiao ramps 9 on the inside of branch road, outside branch road
Xia Qiao ramps 11, two-way wide bridge floor 12, unidirectional narrow bridge floor 13, two-way wide ramp 14, lateral route on the outside of side Shang Qiao ramps 10, branch road
15th, axial route 16, long bridge 17, minibridge 18, preceding right-turn lane 19, preceding minibridge track 20, Chang Qiao tracks 21, rear minibridge track 22,
Afterwards right-turn lane 23, u-turn turning road 24, unidirectional A divide bridge 25, unidirectional B divide bridge 26, road 27 among branch road, branch road link road 28,
Left turn lane
The embodiment present invention is by groups such as high speed road and bridge net, ground main road net, branch road connecting bridge, branch road link roads
Into high speed road and bridge net is checkerboard type network of highways, by more than 1 horizontal viaduct grid and more than 1 longitudinal overpass grid group
Into high speed road and bridge net grid is made up of two horizontal viaducts 1 with two longitudinal overpass 2, among horizontal viaduct 1 and longitudinal direction
The centre of viaduct 2 is main road expressway crossing, horizontal 1 middle both sides of viaduct or 2 middle both sides of longitudinal overpass, and main road is at a high speed
By the main road at road crossing, there are upper bridge ramp 3 on the inside of main road, Xia Qiao ramps 4 on the inside of main road, upper bridge ramp 5 on the outside of main road, outside main road
Side Xia Qiao ramps 6, the centre of come in and gone out respectively for vehicle on main road expressway, horizontal viaduct 1 and the handing-over of longitudinal overpass 2 crossing
It is expressway intersection, is branch road expressway crossing on the outside of the intersection of expressway, branch road expressway fork is horizontal grade separation
There are upper bridge ramp 7 on the inside of branch road, Xia Qiao ramps 8 on the inside of branch road in the both ends both sides of bridge 1 and the both ends both sides of longitudinal overpass 2, outside branch road
Xia Qiao ramps 10 on the outside of side Shang Qiao ramps 9, branch road, respectively for bridge above and below branch road vehicles, come in and go out highway network, horizontal viaduct 1
Be among both ends two-way wide bridge floor 11, with unidirectional narrow bridge floor end thereon, two-way wide bridge floor 11 is two-way lane, for horizontal high speed
Road through vehicles straight trip is turned right with right-turning vehicles, there is unidirectional narrow bridge floor 12 and two-way wide ramp 13 among the both ends of longitudinal overpass 2,
Unidirectional narrow bridge floor 12 is passed through for right-turning vehicles, and unidirectional narrow bridge floor 12 is connected with the unidirectional narrow bridge floor end on two-way wide bridge floor, unidirectionally
Narrow bridge floor 12 is unidirectional track, and two-way wide ramp 13 is two-way lane, and two-way wide ramp 13 is straight for longitudinal expressway through vehicles
OK, and lead under the two-way wide bridge of bridge floor 11 of horizontal viaduct 1, therefore vehicle straight trip in expressway intersection is turned right from each other
Diverge, branch road expressway crossing is also diverged；Ground main road net is checkerboard type network of highways, by more than 1 lateral route 14 and 1
Above axial route 15 forms, and lateral route 14 under the intermediate axle of longitudinal overpass 2 of highway network by passing through, and axial route 15 is by expressway
Passed through under the intermediate axle of plane of structure viaduct 1 of net, intersection, axial route 15 and the transverse direction of lateral route 14 and axial route viaduct 2
The intersection of viaduct 1 is main road expressway crossing, and lateral route 14 and the intersection of axial route 15 are main road crossings, main road road
There are long bridge 16 and minibridge 17 among the lateral route 14 (or axial route 15) of mouth, long bridge 16 is two-way lane bridge, and minibridge 17 is unidirectional
Track bridge, right-turn lane 18 before crossroad horizontal road 14 is divided into by long bridge 16 and minibridge 17, preceding minibridge track 19, Chang Qiao tracks 20,
Minibridge track 21, rear right-turn lane 22 afterwards, preceding right-turn lane 18 pass through with rear right-turn lane 22 for right-turning vehicles, preceding minibridge track
19 pass through with rear minibridge track 21 for left turning vehicle, and vehicle turns left to be realized by u-turn+right-hand rotation on lateral route 14, the car of axial route 15
Left-hand rotation is realized that head end operation is reversed end for end on the u-turn turning road 23 under the long both ends bridge of bridge 16, the bridge of minibridge 17 by right-hand rotation+u-turn
Under, in long bridge 16 to supplying through vehicles to keep straight on the long bridge of bridge 16, u-turn turning road 23 is unidirectional track under bridge, u-turn turning road
There is u-turn rotating disk between 23 and axial route 15, u-turn rotating disk plays isolation turning effect, so, main road crossing through vehicles traveling
Completely without intersecting, intersect between left turning vehicle into the identical lane change of headstock direction；Lateral route 14 will be every with axial route 15
Individual expressway grid is divided into four blocks, and for branch road depending on building situation in block, the branch road between block has branch in block
Road connecting bridge and branch road link road 27, branch road connecting bridge are divided into unidirectional A and divide bridge 24 and unidirectional B to divide bridge 25, and unidirectional A divides bridge 24 and list
Divide bridge 25 to be unidirectional track bridge to B, be respectively erected at left and right sides of the branch road of branch road main road crossing, the unidirectional A in left side divides bridge 24 to supply
Forward direction through vehicles are kept straight on afterwards, and the unidirectional B on right side divides bridge 25 to be kept straight on before and after supplying to through vehicles, and unidirectional A divides bridge 24 and unidirectional B points
There is road 26 among branch road between bridge 25, branch road centre road 26 is two-way lane, is passed through for right-turning vehicles, so, branch road main road road
Vehicle right-hand rotation is diverged naturally on mouth, and vehicle straight trip divides bridge 24 and unidirectional B to divide bridge 25 to diverge by unidirectional A, and vehicle turns left by the right side
Turn+keep straight on to realize, naturally also diverge, pavement is located at unidirectional A and divides bridge 24 and unidirectional B to divide on bridge 25, pavement and ground
Main road is also diverged, and for branch road link road 27 under high speed road and bridge bridge, branch road link road 27 is very wide, wherein can separate many independent
Track and pavement, independent track of the bridge under bridge under bridge can be separated on vehicle so that the branch road vehicles expressway that comes in and goes out is more square
Just.
Further, upper bridge ramp 3, main road inner side Xia Qiao ramps 4, the upper bridge ramp 5 in main road outside, main road on the inside of main road
Outside Xia Qiao ramps 6, the upper bridge ramp 7 in branch road inner side, branch road inner side Xia Qiao ramps 8, the upper bridge ramp 9 in branch road outside, branch road outside
Xia Qiao ramps 10 are diverged mutually, and connect corresponding independent track under high speed road and bridge bridge so that can at left and right sides of these ramps
One-way trip, pavement are the non-track of independence in branch road link road 27, people and vehicle easy access.
Further, to solve the problems, such as that the left turning vehicle lane change of main road crossing intersects, the minibridge 17 of the long both sides of bridge 16 is oblique
Across in crossroad horizontal road 14, as shown in Fig. 2 the left side access bridge frame of preceding minibridge 17 is by long bridge 16, the preceding left side access bridge of minibridge 17 with
Do not have track, to separate between the preceding right side access bridge of minibridge 17 and long bridge 16 between long bridge 16, the preceding right side access bridge of minibridge 17 and long bridge 16
Between have 1 left turn lane 28, left turn lane 28 passes through for left turn lane, between rear the left side access bridge of minibridge 17 and long bridge 16 point
Open, there is left turn lane 28 between rear the left side access bridge of minibridge 17 and long bridge 16, the rear right side access bridge frame of minibridge 17 is rear short by long bridge 16
There is no track between the right side access bridge of bridge 17 and long bridge 16, so, after left turning vehicle was inclined cross minibridge 17 on lateral route 14, reversing end for end
The fast lane of turning road 23 is reversed end for end, horizontal in the kerb lane u-turn of u-turn turning road 23 after left turning vehicle is turned right on axial route 15
Lane change between road 14 and the left turning vehicle of axial route 15 intersects without vehicle left-hand rotation right-hand rotation straight trip in main road crossing is complete from each other
Full fork.
Claims (3)
1. intercommunication road and bridge net, it is made up of high speed road and bridge net, ground main road net, branch road connecting bridge, branch road link road, its feature
It is：High speed road and bridge net is checkerboard type road and bridge net, by more than 1 horizontal viaduct grid and more than 1 longitudinal overpass grid group
Into particular number is depending on city size, and each adjacent viaduct grid is mutually and adjacent, i.e. 1 viaduct grid left side viaduct
It is viaduct on the right of adjacent viaduct grid, each high speed road and bridge grid is by two horizontal viaducts (1) and two longitudinal grade separations
Bridge (2) forms, with being main road expressway crossing among longitudinal overpass (2) among horizontal viaduct (1), horizontal viaduct (1)
Both ends both sides and longitudinal overpass (2) both ends both sides are branch road expressway crossings, horizontal viaduct (1) and longitudinal overpass (2)
Both ends intermediate interdigitated crossing is high speed road and bridge intersection, and among horizontal viaduct (1) and longitudinal overpass (2) centre is main road
There are four one-way ramps by the main road at expressway crossing：Upper bridge ramp (3), main road inner side Xia Qiao ramps (4), main road on the inside of main road
Xia Qiao ramps (6) on the outside of bridge ramp (5) on outside, main road, on the inside of main road upper bridge ramp (3) and Xia Qiao ramps (4) on the inside of main road
For bridge above and below vehicle on main road in grid, upper bridge ramp (5) supply the outer main road of grid with Xia Qiao ramps (6) on the outside of main road on the outside of main road
Respectively there are four one-way ramps in bridge, two horizontal viaduct (1) both ends outsides to upper vehicle up and down：Upper bridge ramp (7), branch on the inside of branch road
Xia Qiao ramps (10) on the outside of upper bridge ramp (9) on the outside of Xia Qiao ramps (8) on the inside of road, branch road, branch road, two horizontal viaducts (1)
It is two-way wide bridge floor (11) and unidirectional narrow bridge floor end (12) thereon among both ends, two-way wide bridge floor (11) supplies horizontal viaduct
(1) through vehicles are kept straight on, respectively have four one-way ramps on the outside of two longitudinal overpass (2) both ends：Upper bridge ramp on the inside of branch road
(7), Xia Qiao ramps (8) on the inside of branch road, upper bridge ramp (9) on the outside of branch road, Xia Qiao ramps (10) on the outside of branch road, two longitudinal grade separations
There are unidirectional narrow bridge floor (12), two-way wide ramp (13), branch road inner side upper bridge ramp (7), the lower bridge in branch road inner side among bridge (2) both ends
Ramp (8) is respectively for branch road vehicles discrepancy expressway in different blocks in grid, branch road outside upper bridge ramp (9), branch road outside
Xia Qiao ramps (10) are respectively for branch road vehicles discrepancy expressway, unidirectional narrow bridge floor (12) and horizontal grade separation in the outer different blocks of grid
The unidirectional narrow bridge floor end connection at bridge (1) both ends, unidirectional narrow bridge floor (12) is for the upper right right-hand rotation of changing trains or buses of high speed road and bridge, two-way wide ramp
(13) for through vehicles straight trip on longitudinal overpass (2), and lead under two-way wide bridge floor (11) bridge of horizontal viaduct (1), this
Sample, expressway intersection and branch road expressway crossing, vehicle turns right to keep straight on to be diverged from each other, vehicle in each block
The high speed road and bridge for all directions that can directly come in and go out, the expressway that comes in and goes out facilitate；
Ground main road net is a checkerboard type network of highways, is made up of more than 1 lateral route (14) and more than 1 axial route (15), horizontal
To road (14) and axial route (15) particular number depending on city size, longitudinal overpass of the lateral route (14) from high speed road and bridge net
(2) passed through under intermediate axle, axial route (15) passes through under horizontal viaduct (1) intermediate axle of high speed road and bridge net, lateral route (14)
Intersection with longitudinal overpass (2), axial route (15) and horizontal viaduct (1) is main road expressway crossing, and main road is at a high speed
The vehicle straight trip of road crossing is turned right is diverged by horizontal viaduct (1), longitudinal overpass (2), and lateral route (14) is mutual with axial route (15)
Intersecting to be made into checkerboard type net, lateral route (14) and axial route (15) intersection are main road crossing, main road crossroad horizontal road (14)
On have long bridge (16) and minibridge (17), long bridge (16) is two-way lane bridge, and minibridge (17) is unidirectional track bridge, long bridge (16) with it is short
Crossroad horizontal road (14) is divided into preceding right-turn lane (18), preceding minibridge track (19), Chang Qiao tracks (20), rear minibridge car by bridge (17)
Respectively there is the u-turn turning road (23) passed through for left turning vehicle road (21), rear right-turn lane (22), long bridge (16) bridge floor both ends lower section,
Lateral route (14) is turned right with right-turning vehicles on axial route (15) by preceding right-turn lane (18), rear right-turn lane (23), lateral route
(14) through vehicles are kept straight on by long bridge (16) track on, on axial route (15) through vehicles by under minibridge (17) bridge with long bridge (16)
To be kept straight under intermediate axle, turn left to be realized by u-turn+right-hand rotation on lateral route (14), vehicle is first across minibridge (17), then by long bridge
(16) u-turn turning road (23) u-turn under bridge, then turned right by right-turn lane, that is, realize, turn left on axial route (15) by the right side
Turning+reverse end for end to realize, vehicle is first turned right, lane change, then is reversed end for end by the u-turn turning road (23) under the bridge of long bridge (16) both sides, then across
Minibridge (17), that is, realize, so, main road crossing vehicle turns left to turn right straight trip most of forks from each other, wherein a left side
Also have the identical lane change of headstock direction between changing trains or buses to intersect, this lane change of vehicle intersect can by beat lane change lamp, speed-raising,
Slow down to solve；
Each high speed road and bridge grid is divided into four blocks by lateral route (14), axial route (15), and branch route block is built-in in block
Depending on building thing concrete condition, the branch road connection between block and block includes branch road link road (27) and branch road connecting bridge, branch road
Connecting bridge is two separated unidirectional track bridges, i.e., unidirectional A divides bridge (24) to divide bridge (25) with unidirectional B, is respectively erected in branch road master
The left and right sides of crossing branch road, it is road (26) among branch road that unidirectional A, which divides bridge (24) and unidirectional B to divide among bridge (25), on the left of branch road
Unidirectional A divide bridge (24) to pass through for rear forward direction through vehicles, the unidirectional B on the right side of branch road divides bridge (25) to lead to before and after supplying to through vehicles
OK, road (26) are two-way lanes among branch road, are passed through for right-turning vehicles, and so, left turning vehicle first connects across branch road in block
Bridge, then turn right into left side main road, that is, realize, left turning vehicle is first turned right on main road, then enters a left side across branch road connecting bridge
Border area block, that is, realize, branch road master vehicle turns left to turn right to keep straight on just can be diverged completely, and the zebra stripes between block are located at
Unidirectional A divides bridge (24) to divide with unidirectional B on bridge (25), thus branch road master track can also be diverged completely with pedestrian, branch road connection
Under high speed road and bridge bridge, branch road link road (27) is the very wide road of bar on road (27), can separate many independent tracks and people's row
Road, each track, pavement and between high speed road and bridge all do not intersect.
2. intercommunication road and bridge net as claimed in claim 1, it is characterized in that：Upper bridge ramp (3), the lower bridge in main road inner side on the inside of main road
Ramp (4), upper bridge ramp (5) on the outside of main road, Xia Qiao ramps (6) on the outside of main road, upper bridge ramp (7) on the inside of branch road, on the inside of branch road
Xia Qiao ramps (8), upper bridge ramp (9) on the outside of branch road, Xia Qiao ramps (10) are diverged mutually on the outside of branch road, and connect high speed road and bridge bridge
Lower corresponding independent track so that at left and right sides of these ramps can one-way trip, pavement is only in branch road link road 27
Found non-track, people and vehicle easy access.
3. intercommunication road and bridge net as claimed in claim 1, it is characterized in that：Intersect to solve the left turning vehicle lane change of main road crossing
Problem, the minibridge (17) of long bridge (16) both sides are inclined cross in crossroad horizontal road (14), as shown in Fig. 2 drawing on the left of preceding minibridge (17)
Crane span structure is other in Chang Qiao (16), does not have track, preceding minibridge (17) right side access bridge on the left of preceding minibridge (17) between access bridge and Chang Qiao (16)
Separated between long bridge (16), have 1 left turn lane (28), left turn lane between access bridge and Chang Qiao (16) on the right side of preceding minibridge (17)
(28) pass through for left turn lane, separated on the left of rear minibridge (17) between access bridge and Chang Qiao (16), rear minibridge (17) left side access bridge and
There is left turn lane (28) between long bridge (16), rear minibridge (17) right side access bridge frame is other in Chang Qiao (16), draws on the right side of rear minibridge (17)
There is no track between bridge and Chang Qiao (16), so, after left turning vehicle was inclined cross minibridge (17) on lateral route (14), turned in u-turn
Road (23) fast lane is reversed end for end, horizontal in u-turn turning road (23) kerb lane u-turn after left turning vehicle is turned right on axial route (15)
Intersect to the lane change between road (14) and axial route (15) left turning vehicle without main road crossing vehicle turns left to turn right straight trip mutually
Between completely fork.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710450053.7A CN107675575A (en) | 2017-06-06 | 2017-06-06 | Intercommunication road and bridge net |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710450053.7A CN107675575A (en) | 2017-06-06 | 2017-06-06 | Intercommunication road and bridge net |
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| US5807020A (en) * | 1996-09-17 | 1998-09-15 | Chen; Chien-Yuan | Traffic guide constructions at road intersections to provide smooth traffic flows and methods of traffic control thereof |
| JP2000008305A (en) * | 1998-06-24 | 2000-01-11 | Kentaro Okubo | Grade separation road and grade separation road network |
| CN202139520U (en) * | 2011-04-14 | 2012-02-08 | 曹永真 | Flyover without left turn |
| CN102587235A (en) * | 2012-03-12 | 2012-07-18 | 李平定 | Urban rapid transit network system |
| CN103161107A (en) * | 2013-03-19 | 2013-06-19 | 张姝婧 | Road intersection bridge |
| CN104099839A (en) * | 2014-07-20 | 2014-10-15 | 王建友 | Road and bridge network |
| CN204825534U (en) * | 2014-07-24 | 2015-12-02 | 王建友 | City road bridge net |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5807020A (en) * | 1996-09-17 | 1998-09-15 | Chen; Chien-Yuan | Traffic guide constructions at road intersections to provide smooth traffic flows and methods of traffic control thereof |
| JP2000008305A (en) * | 1998-06-24 | 2000-01-11 | Kentaro Okubo | Grade separation road and grade separation road network |
| CN202139520U (en) * | 2011-04-14 | 2012-02-08 | 曹永真 | Flyover without left turn |
| CN102587235A (en) * | 2012-03-12 | 2012-07-18 | 李平定 | Urban rapid transit network system |
| CN103161107A (en) * | 2013-03-19 | 2013-06-19 | 张姝婧 | Road intersection bridge |
| CN104099839A (en) * | 2014-07-20 | 2014-10-15 | 王建友 | Road and bridge network |
| CN204825534U (en) * | 2014-07-24 | 2015-12-02 | 王建友 | City road bridge net |
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