CN103321116A - Cross way structure for dispersing traffic flow based on speeds at cross road - Google Patents
Cross way structure for dispersing traffic flow based on speeds at cross road Download PDFInfo
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- CN103321116A CN103321116A CN2013102885151A CN201310288515A CN103321116A CN 103321116 A CN103321116 A CN 103321116A CN 2013102885151 A CN2013102885151 A CN 2013102885151A CN 201310288515 A CN201310288515 A CN 201310288515A CN 103321116 A CN103321116 A CN 103321116A
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- motorway
- vehicle lane
- nonmotorized vehicle
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
Abstract
The invention relates to a cross way structure for dispersing traffic flow based on speeds at a cross road. The structure comprises a cross overpass and a non-motorized passing way, wherein the cross overpass comprises a first motor way, a second motor way and four oblique moving ramps, wherein the first motor way and the second motor way are crossed at a plane at the crossed center; the four oblique moving ramps are respectively connected between the first motor way and the second motor way at the part far away from the crossed center; the non-motorized passing way comprises a first non-motorized way and a second non-motorized way which are crossed; the first non-motorized way extends in parallel at the single side of the first motor way, and forms plane cross or dimensional cross together with the second motor way; the second non-motorized way extends in parallel at the single side of the second motor way, and forms plane cross or dimensional cross together with the first motor way; the first non-motorized way and the second non-motorized way are both bidirectional passing ways. The cross way structure provided by the invention can disperse traffic flow of the motor way and the non-motorized way, thereby reducing the traffic jam and accidents.
Description
Technical field
The present invention relates to field of traffic, particularly a kind of crossroad speed shunting cross way structure.
Background technology
In existing road traffic structure, the mixed row of motor vehicles and non power driven vehicle (for example bicycle) is an insoluble problem always.Usually, in road structure, middle (inboard) is two rightabout motorways, and two rightabout nonmotorized vehicle lanes then are separately positioned on the outside of corresponding motorway in the same way.In this case, the adjacent setting of motorway and nonmotorized vehicle lane in the situation that traffic congestion, particularly in the situation that between motorway and the nonmotorized vehicle lane isolation strip is not set, exists very large potential safety hazard.(for example crossroad) zone in the intersection particularly, the podium structure is set simply, can not solve motor vehicles and non power driven vehicle (for example bicycle) even pedestrian's mixed capable problem, this can cause that not only road traffic stops up (particularly urban traffic blocking), and becomes one of key factor that causes traffic accident.
Summary of the invention
Embodiments of the invention provide a kind of crossroad speed shunting cross way structure, can realize the shunting of motorway and nonmotorized vehicle lane, thereby reduce the generation of traffic congestion and traffic accident.
According to an aspect of the present invention, provide a kind of crossroad speed shunting cross way structure, comprising:
Cross overpass bridge comprises: intersecting the first motorway and second motorway of center at grade intersection, and at four diagonal ring roads that are connected to away from described intersection center between described the first motorway and described the second motorway;
Non-motorway, it comprises: the first nonmotorized vehicle lane and the second nonmotorized vehicle lane that are right-angled intersection, described the first nonmotorized vehicle lane forms at grade intersection or graded crossing in the one-sided parallel extension of described the first motorway and with described the second motorway, and described the second nonmotorized vehicle lane forms at grade intersection or graded crossing in the one-sided parallel extension of described the second motorway and with described the first motorway;
Wherein, described the first nonmotorized vehicle lane and described the second nonmotorized vehicle lane are the track of opposing traffic.
Preferably, in various embodiments of the present invention,
Described the first nonmotorized vehicle lane passes to form grade separation from below or the top of described the second motorway;
Described the second nonmotorized vehicle lane passes to form grade separation from below or the top of described the first motorway.
Preferably, in various embodiments of the present invention,
Described the first nonmotorized vehicle lane is parallel at least in part described the first motorway and extends;
And/or,
Described the second nonmotorized vehicle lane is parallel at least in part described the second motorway and extends.
Preferably, in various embodiments of the present invention, described non-motorway also comprises: the sidewalk, it is arranged at least a one-sided or bilateral in described the first nonmotorized vehicle lane, described the second nonmotorized vehicle lane.
Preferably, in various embodiments of the present invention, described crossroad speed shunting cross way structure further comprises:
Walk and lead the way, pass above or below its at least a from described the first motorway, described the second motorway, described the first nonmotorized vehicle lane, described the second nonmotorized vehicle lane, and comprise at least a in overline bridge, the road lower channel.
Preferably, in various embodiments of the present invention, described walk to lead the way comprise: pass walking of described the first motorway and described the first nonmotorized vehicle lane and lead the way and/or pass described the second motorway and walking of described the second nonmotorized vehicle lane led the way.
Preferably, in various embodiments of the present invention, described walk to lead the way comprise: the walking of described the first motorway and described the first nonmotorized vehicle lane of passing that links to each other led the way and passed described the second motorway and walking of described the second nonmotorized vehicle lane led the way.
Preferably, in various embodiments of the present invention, described crossroad speed shunting cross way structure further comprises:
The first isolation strip, it is arranged between described the first nonmotorized vehicle lane and described the first motorway;
And/or
The second isolation strip, it is arranged between described the second nonmotorized vehicle lane and described the second motorway.
Preferably, in various embodiments of the present invention, described crossroad speed shunting cross way structure further comprises:
The first trade, the one-sided or bilateral of described the first nonmotorized vehicle lane that being separately positioned on walks abreast extends and the integral body of described the first motorway;
And/or
The second sidewalk, the one-sided or bilateral of described the second nonmotorized vehicle lane that being separately positioned on walks abreast extends and the integral body of described the second motorway.
Preferably, in various embodiments of the present invention, the component near described intersection center of described the first nonmotorized vehicle lane and described the second nonmotorized vehicle lane interconnects and forms loop configuration around described intersection center.
Crossroad speed shunting cross way structure by various embodiments of the present invention provide can realize the shunting of motorway and nonmotorized vehicle lane, thereby reduce the generation of traffic congestion and traffic accident.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art, below will discuss the accompanying drawing of required use in embodiment or the description of the Prior Art, obviously, only be some embodiments of the present invention in the technical scheme that is described by reference to the accompanying drawings, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawing illustrated embodiments other embodiment and accompanying drawing thereof.
Fig. 1 is the schematic diagram of crossroad speed shunting cross way structure according to an embodiment of the invention.
The specific embodiment
Below with reference to accompanying drawing the technical scheme of various embodiments of the present invention is carried out clear, complete description, obviously, described embodiment only is a part of embodiment of the present invention, rather than whole embodiment.Based on the embodiment described in the present invention, those of ordinary skills are resulting all other embodiment under the prerequisite that does not need creative work, all in the scope that the present invention protects.
Embodiments of the invention provide a kind of crossroad speed shunting cross way structure, can realize the shunting of motorway and nonmotorized vehicle lane, thereby reduce the generation of traffic congestion and traffic accident.
According to an aspect of the present invention, provide a kind of crossroad speed shunting cross way structure, comprising:
Cross overpass bridge comprises: intersecting the first motorway and second motorway of center at grade intersection, and at four diagonal ring roads that are connected to away from described intersection center between described the first motorway and described the second motorway;
Non-motorway, it comprises: the first nonmotorized vehicle lane and the second nonmotorized vehicle lane that are right-angled intersection, described the first nonmotorized vehicle lane forms at grade intersection or graded crossing in the one-sided parallel extension of described the first motorway and with described the second motorway, and described the second nonmotorized vehicle lane forms at grade intersection or graded crossing in the one-sided parallel extension of described the second motorway and with described the first motorway;
Wherein, described the first nonmotorized vehicle lane and described the second nonmotorized vehicle lane are the track of opposing traffic.
Like this, in the zone of the intersection that is consisted of by the first motorway and the second motorway, discrete non-motorway is set, this non-motorway can be correspondingly consists of roughly right-angled intersection shape with the first nonmotorized vehicle lane and the second nonmotorized vehicle lane, and extends concurrently with corresponding the first motorway or the second motorway.It should be noted especially, the first nonmotorized vehicle lane and the second nonmotorized vehicle lane all extend on corresponding the first motorway and the second motorway one-sided concurrently, and first nonmotorized vehicle lane and the second nonmotorized vehicle lane be the nonmotorized vehicle lane of opposing traffic, rather than two nonmotorized vehicle lanes that will pass through in opposite direction as in the prior art are separately positioned on the opposite outside of two motorways.Thus, non-motorway (comprising the first nonmotorized vehicle lane and the second nonmotorized vehicle lane) is separated fully with motorway (comprising the first motorway and the second motorway), namely, the parallel setting, the realization Vehicle flow separates (namely with non-vehicle flow/stream of people's, speed is shunted), thus avoid owing to motor vehicles and non power driven vehicle/stream of people mixed capable cause traffic congestion or traffic accident.
Should be understood that can form at grade intersection at the first nonmotorized vehicle lane of the one-sided parallel extension of the first motorway and the second motorway also can form graded crossing; Similarly, at grade intersection can be formed at the second nonmotorized vehicle lane of the one-sided parallel extension of the second motorway and the second motorway and also graded crossing can be formed.In the situation that form at grade intersection, can save and take up space and building costs, but may need where necessary the means of transportation of assisting, for example traffic lights; And forming in the clover leaf situation auxiliary means of transportation that then usually no longer need to be such as traffic lights.
Should understand; in the intersection zone; the cross that is consisted of by the first motorway and the second motorway or by the cross that the first nonmotorized vehicle lane and the second nonmotorized vehicle lane consist of only schematically show corresponding each intersects between (at grade intersection or graded crossing) track position and move towards to concern, similarly shape and structure also all are in protection scope of the present invention.For example, in cross, corresponding two tracks (can correspond respectively to the horizontal stroke of " ten " word with perpendicular) can be mutually strict vertical, also can approximate vertical and the inclination certain angle, thus be that criss-cross two tracks should be understood to be mutual intersection (at grade intersection or graded crossing) rather than be parallel to each other.
In addition, an advantageous particularly part of technical scheme of the present invention is, can realize accommodation peak period for incommutation, to avoid traffic congestion.As previously mentioned, the first nonmotorized vehicle lane and the second nonmotorized vehicle lane all extend on corresponding the first motorway and the second motorway one-sided concurrently, and every first nonmotorized vehicle lane or the second nonmotorized vehicle lane are the nonmotorized vehicle lane of opposing traffic.Like this, working peak period in the morning, vehicle flowrate along a direction (direction of for example going down town) is larger, and the vehicle flowrate of (direction of for example going out of the city) is less in opposite direction, thereby the wagon flow of rightabout two nonmotorized vehicle lanes on non-motorway (the first nonmotorized vehicle lane or the second nonmotorized vehicle lane) (road surface actually can become one) operation can realize accommodation, for example can take the major part on this integrated road surface along the wagon flow of the larger direction of going down town of vehicle flowrate, and can take the fraction on this integrated road surface along the wagon flow of the less direction of going out of the city of vehicle flowrate, thereby avoid a direction wagon flow to block up and the generation of the situation of other direction road surface spaciousness; Next peak period at night, situation is opposite, and is less along the vehicle flowrate of a direction (direction of for example going down town), and the vehicle flowrate of (direction of for example going out of the city) is larger in opposite direction, can carry out thus corresponding wagon flow adjustment and avoid traffic congestion.
In an optimal way, the integrated road surface that two non-motor-driven passages in opposite direction on non-motorway (the first nonmotorized vehicle lane or the second nonmotorized vehicle lane) consist of can be divided into three strip roads, in rush-hour, vehicle flowrate can take wherein two sub-roads than the wagon flow of general orientation, and the wagon flow of the less direction of vehicle flowrate can take one of them sub-road.
Preferably, in various embodiments of the present invention,
Described the first nonmotorized vehicle lane passes to form grade separation from below or the top of described the second motorway;
Described the second nonmotorized vehicle lane passes to form grade separation from below or the top of described the first motorway.
Like this, corresponding non-motorway (the first nonmotorized vehicle lane or the second nonmotorized vehicle lane) is passed from corresponding motorway (the first motorway or the second motorway) below, all be conducive to save the muscle power that the non power driven vehicle user spends through this speed shunting cross way structure the time, be conducive to Green Travel.In addition, nonmotorized vehicle lane/trade superjacent air space height only need reach the approximately 2.5 meters requirements that can satisfy non power driven vehicle/walk, and motorway superjacent air space height need to reach the approximately 4.5 meters current requirements that just can satisfy most of motor vehicles usually, therefore, if (crossing) passed to form grade separation in nonmotorized vehicle lane/trade from the top of corresponding motorway, then and the distance between the motorway need to be more than 4.5 meters; And if grade separation is passed to form in nonmotorized vehicle lane/trade from the below of corresponding motorway, then and the distance between the motorway only need to be more than 2.5 meters, this shows, make nonmotorized vehicle lane/trade pass to form grade separation from the below of corresponding motorway, can significantly reduce building costs.
Preferably, in various embodiments of the present invention,
Described the first nonmotorized vehicle lane is parallel at least in part described the first motorway and extends;
And/or,
Described the second nonmotorized vehicle lane is parallel at least in part described the second motorway and extends.
Like this, can save occupation of land.Should be understood that described " walking abreast " includes but not limited to " parallel ", it allows inclination to a certain degree.
Fig. 1 is the schematic diagram of speed shunting cross way structure according to an embodiment of the invention.As seen, the second motorway 102 of the first motorway 101 that along continuous straight runs extends and vertically extension is right-angled intersection (in Fig. 1 at the intersection center 111 place's at grade intersections), and demonstrates four diagonal ring roads 103 in embodiment shown in Fig. 1; And the second nonmotorized vehicle lane 502 of the first nonmotorized vehicle lane 501 that along continuous straight runs extends and vertically extension is right-angled intersection (in Fig. 1 in the intersection region 555 place's at grade intersections).The first nonmotorized vehicle lane 501 extends and forms at grade intersections or graded crossing (be presented at intersect the upside position at center 111 intersects) with the second motorway 102 in Fig. 1 one-sided (being shown as upside among Fig. 1) of the first motorway 101 is parallel, the second nonmotorized vehicle lane 502 one-sided (being shown as the right side among Fig. 1) of the second motorway 102 parallel extend and with the first motorway 101 formation at grade intersections or graded crossing (in Fig. 1, be presented at intersect the position, right side at center 111 intersect).
Preferably, in various embodiments of the present invention, described non-motorway comprises: the sidewalk, it is arranged on the one-sided or bilateral of described the first nonmotorized vehicle lane and/or described the second nonmotorized vehicle lane.From the current consideration in zone, intersection, can the sidewalk be set at non-motorway, but as required, described sidewalk can linking to each other be combined with other road structure (for example overline bridge or road lower channel) for the pedestrian.
Preferably, in various embodiments of the present invention, described crossroad speed shunting cross way structure further comprises:
Walk and lead the way, pass above or below its at least a from described the first motorway, described the second motorway, described the first nonmotorized vehicle lane, described the second nonmotorized vehicle lane, and comprise at least a in overline bridge, the road lower channel.
Should be understood that walking leads the way both can walk the path for the pedestrian provides, and also can walk the path for non power driven vehicle provides, and can link to each other with aforementioned sidewalk and be combined with.In preferred version, walking leads the way can comprise the road lower channel that passes from the below, track, since the overline bridge of crossing over the road surface generally need to be with the road surface at a distance of larger distance (to adapt to height of car, the height of higher lorry particularly), therefore, the advantage that the road lower channel is compared with overline bridge is, can reduce on the one hand the muscle power that pedestrian or non power driven vehicle user spend and be conducive to Green Travel when walking, can reduce on the other hand and walk the manufacturing cost of leading the way and (should note, this simple road lower channel seldom relates to the road surface digging process), pedestrian or non power driven vehicle user walk below the track and also help sun-shading rain-proof in addition.
Preferably, in various embodiments of the present invention, described walk to lead the way comprise: pass walking of described the first motorway and described the first nonmotorized vehicle lane lead the way and/or pass walking of described the second motorway and described the second nonmotorized vehicle lane lead the way (for example, shown in Fig. 1 pass the second motorway 102 and described the second walking of nonmotorized vehicle lane 502 leads the way 901).
Although should be understood that demonstrating four in Fig. 1 passes walking of corresponding motorway and nonmotorized vehicle lane and lead the way (for example walk and lead the way 901), but, also can adopt as required more or less walking to lead the way.
In one embodiment, two or more are adjacent walks to lead the way and can interconnect or form as one structure, is beneficial to the user and walks.In a further embodiment, these are interconnective walks and leads the way even can form loop configuration, for example around the loop configuration at intersection center 111.Should be understood that and describedly walk that to lead the way can be the overline bridge of walking from the top, also can be the road lower channel of walking from the below, can also be the combined connecting structure of overline bridge and road lower channel.
Preferably, in various embodiments of the present invention, described walk to lead the way comprise: the walking of described the first motorway and described the first nonmotorized vehicle lane of passing that links to each other led the way and passed described the second motorway and walking of described the second nonmotorized vehicle lane led the way.
Preferably, in various embodiments of the present invention, described crossroad speed shunting cross way structure further comprises:
The first isolation strip, it is arranged between described the first nonmotorized vehicle lane and described the first motorway;
And/or
The second isolation strip, it is arranged between described the second nonmotorized vehicle lane and described the second motorway.
As previously mentioned, the first nonmotorized vehicle lane and the first motorway are parallel to be extended, they both can be constructed as the structure of one, also can structurally separate, for example spatially form two tracks (for example two separate bridge circuit tracks that separate) separate and that be separated by a distance, perhaps utilize such as the isolation structure of isolation strip (for example described the first isolation strip) and mutually separate.Similarly, the correlation of the second nonmotorized vehicle lane and the second motorway also can so arrange, and does not repeat them here.Thus, can reduce influencing each other and improve the safety of personnel on the nonmotorized vehicle lane between nonmotorized vehicle lane and the corresponding motorway.
Preferably, in various embodiments of the present invention, described crossroad speed shunting cross way structure further comprises:
The first trade, the one-sided or bilateral of described the first nonmotorized vehicle lane that being separately positioned on walks abreast extends and the integral body of described the first motorway;
And/or
The second sidewalk, the one-sided or bilateral of described the second nonmotorized vehicle lane that being separately positioned on walks abreast extends and the integral body of described the second motorway.
Regard as a wholely at this first nonmotorized vehicle lane that can extend walking abreast and the first motorway, then the first trade can be arranged on one-sided upper (the extending the outside of the first nonmotorized vehicle lane or the first motorway is parallel) of this integral body or be arranged on this whole bilateral (respectively on the outside of the first nonmotorized vehicle lane and the outside of the first motorway is parallel extend).Similarly, the correlation of the second nonmotorized vehicle lane and the second motorway also can so arrange, and does not repeat them here.
Be separately positioned on the sidewalk in the situation of bilateral of integral body of the parallel nonmotorized vehicle lane that extends and motorway, what can expect is, described walk lead the way (for example overline bridge or road lower channel) can pass through corresponding nonmotorized vehicle lane and motorway and the sidewalk that will be separately positioned on these overall structure both sides interconnects, and is beneficial to walk.
Preferably, in various embodiments of the present invention, the component near described intersection center of described the first nonmotorized vehicle lane and described the second nonmotorized vehicle lane interconnects and forms loop configuration around described intersection center.In the embodiment shown in fig. 1, the component (the more approaching intersection of its component than right side center 111) in the left side of the first nonmotorized vehicle lane 501 that approximate horizontal is extended and roughly vertically the component of the downside of the second nonmotorized vehicle lane 502 of extension (its than the component of upside closer to intersection center 111) can interconnect (namely, interconnect in the zone, lower left in Fig. 1), thus the loop configuration that centers on described intersection center 111 formed.Like this, non-motorway/track can center on its intersection center 111 and form the loop of self in the cross way regional extent, when reducing on the one hand non power driven vehicle through the cross way zone with mixed traffic and the security risk that causes of going of motor vehicles, the user who makes on the other hand non power driven vehicle can select when checking road area shorter, route is current as early as possible more easily, and the long-distance that needn't detour is current, more is conducive to encourage Green Travel.
Crossroad speed shunting cross way structure by various embodiments of the present invention provide can realize the shunting of motorway and nonmotorized vehicle lane, thereby reduce the generation of traffic congestion and traffic accident.
Various embodiment provided by the invention can be as required in any way mutually combination, the technical scheme that obtains by this combination, also within the scope of the invention.
Obviously, in the situation that do not break away from the spirit and scope of the present invention, those skilled in the art can carry out various changes and modification to the present invention.Like this, if to these belonging within the scope of claim of the present invention and equivalent thereof with modification of changing of the present invention, then the present invention also will comprise these changes and modification.
Claims (10)
1. a crossroad speed shunting cross way structure is characterized in that, comprising:
Cross overpass bridge comprises: intersecting the first motorway and second motorway of center at grade intersection, and at four diagonal ring roads that are connected to away from described intersection center between described the first motorway and described the second motorway;
Non-motorway, it comprises: the first nonmotorized vehicle lane and the second nonmotorized vehicle lane that are right-angled intersection, described the first nonmotorized vehicle lane forms at grade intersection or graded crossing in the one-sided parallel extension of described the first motorway and with described the second motorway, and described the second nonmotorized vehicle lane forms at grade intersection or graded crossing in the one-sided parallel extension of described the second motorway and with described the first motorway;
Wherein, described the first nonmotorized vehicle lane and described the second nonmotorized vehicle lane are the track of opposing traffic.
2. crossroad speed shunting cross way structure as claimed in claim 1 is characterized in that,
Described the first nonmotorized vehicle lane passes to form grade separation from below or the top of described the second motorway;
Described the second nonmotorized vehicle lane passes to form grade separation from below or the top of described the first motorway.
3. such as each described crossroad speed shunting cross way structure in the claim 1 to 2, it is characterized in that,
Described the first nonmotorized vehicle lane is parallel at least in part described the first motorway and extends;
And/or,
Described the second nonmotorized vehicle lane is parallel at least in part described the second motorway and extends.
4. such as crossroad speed shunting cross way structure as described in each in the claim 1 to 2, it is characterized in that,
Described non-motorway comprises: the sidewalk, it is arranged at least a one-sided or bilateral in described the first nonmotorized vehicle lane, described the second nonmotorized vehicle lane.
5. such as each described crossroad speed shunting cross way structure in the claim 1 to 2, it is characterized in that, further comprise:
Walk and lead the way, pass above or below its at least a from described the first motorway, described the second motorway, described the first nonmotorized vehicle lane, described the second nonmotorized vehicle lane, and comprise at least a in overline bridge, the road lower channel.
6. crossroad speed shunting cross way structure as claimed in claim 5 is characterized in that,
Described walk to lead the way comprise: pass walking of described the first motorway and described the first nonmotorized vehicle lane and lead the way and/or pass described the second motorway and walking of described the second nonmotorized vehicle lane led the way.
7. crossroad speed shunting cross way structure as claimed in claim 6 is characterized in that,
Described walk to lead the way comprise: the walking of described the first motorway and described the first nonmotorized vehicle lane of passing that links to each other led the way and passed described the second motorway and walking of described the second nonmotorized vehicle lane led the way.
8. such as each described crossroad speed shunting cross way structure in the claim 1 to 2, it is characterized in that, further comprise:
The first isolation strip, it is arranged between described the first nonmotorized vehicle lane and described the first motorway;
And/or
The second isolation strip, it is arranged between described the second nonmotorized vehicle lane and described the second motorway.
9. crossroad speed shunting cross way structure as claimed in claim 8 is characterized in that, further comprises:
The first trade, the one-sided or bilateral of described the first nonmotorized vehicle lane that being separately positioned on walks abreast extends and the integral body of described the first motorway;
And/or
The second sidewalk, the one-sided or bilateral of described the second nonmotorized vehicle lane that being separately positioned on walks abreast extends and the integral body of described the second motorway.
10. such as each described crossroad speed shunting cross way structure in the claim 1 to 2, it is characterized in that,
The component near described intersection center of described the first nonmotorized vehicle lane and described the second nonmotorized vehicle lane interconnects and forms loop configuration around described intersection center.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310288515.1A CN103321116B (en) | 2013-07-10 | 2013-07-10 | Cross way structure for dispersing traffic flow based on speeds at cross road |
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| CN201310288515.1A CN103321116B (en) | 2013-07-10 | 2013-07-10 | Cross way structure for dispersing traffic flow based on speeds at cross road |
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| CN106946135A (en) * | 2017-04-27 | 2017-07-14 | 重庆大学 | A kind of annular people's row grade separation of assembled |
| CN114960317A (en) * | 2022-05-25 | 2022-08-30 | 中誉设计有限公司 | Cross road arrangement structure in plane traffic |
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| CN103321116B (en) | 2015-07-15 |
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