CN102864707A - Road facility capable of successfully diverging vehicles at crossed lane junctions of urban roads - Google Patents
Road facility capable of successfully diverging vehicles at crossed lane junctions of urban roads Download PDFInfo
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- CN102864707A CN102864707A CN2011101873764A CN201110187376A CN102864707A CN 102864707 A CN102864707 A CN 102864707A CN 2011101873764 A CN2011101873764 A CN 2011101873764A CN 201110187376 A CN201110187376 A CN 201110187376A CN 102864707 A CN102864707 A CN 102864707A
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Abstract
The invention discloses a road facility capable of successfully diverging vehicles at crossed lane junctions of urban roads. The road facility comprises a plurality of longitudinal lanes, a plurality of crosswise lanes, a plurality of crossed lanes formed by the crossed longitudinal lanes and crosswise lanes, and a plurality of crossed lane junctions; a safety running isolating device is arranged on each crossed lane and along the middle part of the road in one direction; a plurality of turning lanes are respectively arranged on each traffic lane connected with the end of the safety running isolating device; and an insulating zone is arranged between each two turning lanes. With the adoption of the above technique scheme, the road facility is easy to implement on the crossed lanes and junction connecting lanes of lanes in various large-middle cities, the vehicle running property of the crossed lane junctions in the city can be improved by several times even more than tens of times; the road facility has the following characteristics of being in low investment and simple in technology, saving resources, having no traffic lights, being unlimited in vehicle amount, separate in lane, smooth in transportation and convenient in running and the like, so that the worldwide difficult problem of urban traffic congestion is solved fundamentally.
Description
(1), technical field:
The invention belongs to urban road road intersection mouth facility, be specifically related to a kind of road equipment that can make the vehicle smooth shunting of urban road road intersection mouth.
(2), background technology:
The city driving is blocked up, and is the ubiquitous problem in domestic and international flourishing city.At present on the road intersection mouth of urban road, generally adopt the shunting of traffic light signal oriented vehicle on the phase dealings, because traffic light signal carries out frequent, cause vehicle to wait, in the situation that vehicle flow is large, very easily the driving jam is caused at phase dealings, city and connection track.Relevant city to be taked the broadening track, builds overpass bridge and driving tunnel, is collected the ways such as the expense of blocking up and restricting the number trip in order to address this is that.Facts have proved, these ways can only be alleviated traffic congestion, can not fundamentally solve driving on the track, the city problem of blocking up.
(3), summary of the invention:
The object of the present invention is to provide a kind of road equipment that can make the vehicle smooth shunting of urban road road intersection mouth.This facility has less investment, economizes on resources, and technology is simple, and without traffic lights, the car amount is not limit, and takes their own roads, unimpeded through, the advantage such as driving is convenient, has fundamentally solved the city driving problem of blocking up.
For achieving the above object, a kind of road equipment that can make the vehicle smooth shunting of urban road road intersection mouth of the present invention, comprise vertical track, horizontal track and their crossing phase dealings and road intersection mouths that forms, on described phase dealings and along a centre to road wherein, be provided with the safe driving spacer assembly, be respectively equipped with several Turning Roadways at the runway that is connected with safe driving spacer assembly end, be provided with the isolation strip between per two Turning Roadways.
Another centre to road also is provided with the safe driving spacer assembly on described phase dealings, is respectively equipped with several Turning Roadways at the runway that is connected with safe driving spacer assembly end, is provided with the isolation strip between per two Turning Roadways; Two groups of safe driving spacer assemblys form irregular cross shape, and this safe driving spacer assembly is comprised of greenbelt or railing.
The phase dealings on described safe driving spacer assembly both sides is made as the craspedodrome road.
Craspedodrome road on described safe driving spacer assembly both sides is provided with driving safety device with another respectively on the phase dealings of road and in the place that the center line left lane intersects, be respectively equipped with several Turning Roadways at the runway that is connected with the driving safety device end, be provided with the isolation strip between per two Turning Roadways.
Be fixed with the road safety device in the end of described isolation strip.
Be provided with auxiliary right track on the right of described road intersection mouth.
Described isolation strip is greenbelt or railing; Described road safety device is greenbelt or railing.
Have in the outside of described road safety device on the track of a segment distance a plurality of Turning Roadways are set again, be provided with the isolation strip between per two Turning Roadways, apart from the phase dealings farthest Turning Roadways the outside and on the track on center line both sides, track, the left side that driving vehicle turns left is set follows.
The outside that a described left side is followed is comprised of greenbelt or railing.
In vertical track or laterally the track is provided with ground downlink track and bridge of overhead travelling crane on the ground.
On above-mentioned phase dealings, the safe driving spacer assembly is set as in the technical scheme of irregular cross shape:
The safe driving spacer assembly, carriage way on the phase dealings is implemented obstruction, the vehicle on each crossing, phase dealings, need to travel through the runway on the phase dealings from being positioned the crossing, change to: on a plurality of Turning Roadways that arrange by a center line track on one side in phase dealings each side track.Because the running mode of Turning Roadways, be to be made as the non-intersect driving of travelling, making on the road intersection mouth, from a road junction roadway, drive on other road junction roadway arbitrarily.This makes the driving on each road junction roadway of phase dealings, can be without under the traffic light signal, and non-intersectly by the Turning Roadways that travel, passing unimpeded arrives on other road junction roadways.
For example: it is the driving of facing on vertical track, south at phase dealings that driving vehicle is made as:
1, keep straight on when northwards travelling on vertical track on the north, phase dealings when above-mentioned vehicle such as need:
Above-mentioned vehicle then only need also be must follow along safe driving spacer assembly, the right side to drive on the horizontal track in the east, phase dealings, once travel the turnover Turning Roadways after, follow through the right side and to travel, just can reach on vertical track on the north, phase dealings and northwards travel.
2, turn when westwards travelling on the horizontal track, west, phase dealings when above-mentioned vehicle such as need:
Above-mentioned vehicle then only need also be must follow along safe driving spacer assembly, the right side to drive on the horizontal track in the east, phase dealings, once travel the turnover Turning Roadways after, drive on vertical track on the north, phase dealings through right following, carry out secondary travel the turnover Turning Roadways after, follow through the right side and to travel, just can reach on the lateral rows track in west, phase dealings and westwards travel.
3, turn when travelling southwards on vertical track, south, phase dealings when above-mentioned vehicle such as need:
Above-mentioned vehicle then only need also be must follow along safe driving spacer assembly, the right side to drive on the horizontal track in the east, phase dealings, once travel the turnover Turning Roadways after, drive on vertical track on the north, phase dealings through right following, carry out secondary travel the turnover Turning Roadways after, follow through the right side and to travel, arrive on the horizontal track in west, phase dealings, behind the turnover Turning Roadways that carry out travelling for three times, follow through the right side and to travel, just can reach on vertical track in south, phase dealings and travel southwards.
4, turn when travelling eastwards on the horizontal track in the east, phase dealings when above-mentioned vehicle such as need:
Above-mentioned vehicle then only needs on residing track, and driving to turns right on the phase dealings travels just can arrive on the horizontal track in east, phase dealings and travel eastwards.
Vehicle on other road junction roadway, available above-mentioned running mode arrives on other road junction roadway.
On above-mentioned phase dealings, the safe driving spacer assembly is set as in the technical scheme of an elongate in shape:
Respectively two vertical tracks of travelling in opposite directions or horizontal track on the phase dealings are set as respectively vertical direct lane or horizontal direct lane on the phase dealings.Implement this programme, this can improve on the phase dealings road speed simultaneously, to the vehicle on the four wing mouths of phase dealings, can still accomplish non-intersectly to travel, from a road junction roadway, drive on other road junction roadway arbitrarily.
For example: it is longitudinally that the safe driving spacer assembly on the phase dealings is made as, and the phase dealings on safe driving spacer assembly both sides is vertically to keep straight on longitudinally.
Vehicle is located in the face of on vertical track, south, phase dealings:
1, drive to when northwards travelling on vertical track, the north at phase dealings when above-mentioned vehicle such as need:
Above-mentioned vehicle then can directly travel through the vertical craspedodrome road in the east of the safe driving spacer assembly on the phase dealings, travels to arrive and northwards travels on vertical track, the north at phase dealings.
2, drive to when westwards travelling on the horizontal track, the west at phase dealings when above-mentioned vehicle such as need:
Above-mentioned vehicle then can directly travel through the vertical craspedodrome road in the east of the safe driving spacer assembly on the phase dealings, arrive on vertical track, the north at phase dealings, this vertical track is up drive into out Turning Roadways after.Drive on vertical craspedodrome road in the safe driving spacer assembly west on the phase dealings, turn right and travel, just can reach on the lateral rows track in west, phase dealings and westwards travel.
3, drive to when travelling southwards on vertical track, the south at phase dealings when above-mentioned vehicle such as need:
Above-mentioned vehicle then can directly travel through the vertical craspedodrome road in the east of the safe driving spacer assembly on the phase dealings, arrive on vertical track, the north at phase dealings, this vertical track is up drive into out Turning Roadways after.Still can directly travel through vertical craspedodrome road in the safe driving spacer assembly west on the phase dealings, travel to arrive and on vertical track, the south at phase dealings, travel southwards.
Vehicle on other road junction roadway adopting above-mentioned running mode to arrive in the way, track at other crossing, all can reduce equally certain driving distance, shorten certain running time.
The present invention compared with prior art has the following advantages:
1, modern design, rational in infrastructure.Main body of the present invention: be vertical track and laterally the track intersect on the mutually dealings that forms, longitudinally travel in opposite directions and the safe driving spacer assembly be set by travelling in opposite directions with horizontal track on vertical track of center line on the horizontal track by center line in the track; By center line track on one side a plurality of Turning Roadways are set in phase dealings each side track.Owing to being to be made as the non-intersect mode of travelling to Turning Roadways, therefore, make each vehicle that is on each road junction roadway of phase dealings, on track of living in, without under the traffic lights indications, the turnover of can travelling respectively simultaneously is the Turning Roadways that are made as the non-intersect mode of travelling, arrives on other road junction roadways.Such scheme is to road intersection mouth vehicle, can eliminate because of red parking, cause the situation of the track wasting of resources and traffic congestion, reaches that vehicle is non-intersect to travel, take their own roads.This design has obtained beyond thought technique effect, has solved that people thirst for solving always and all the time non-intersect difficult problem of travelling of unsolved vehicle and the city driving problem of blocking up.
2, financial cost is low, and social benefit is large.Implement this programme, can take full advantage of existing resource, to phase dealings, city and connect that transform in the track, cost of investment is low, and can make vehicle again, realize in the connection track at phase dealings, city non-intersectly travelling, unblocked shunting, accelerate the road speed on phase dealings and the connection track, shortened the running time on phase dealings and the connection track, improved social benefit.
3, have a extensive future.Technical scheme of the present invention can practical application on the various phases dealings of big and medium-sized cities, and range of application is very wide.
(4), description of drawings:
Fig. 1 is the structural representation of the road equipment embodiment one of a kind of vehicle smooth shunting that can make urban road road intersection mouth of the present invention;
Fig. 2 is the structural representation of the road equipment embodiment two of a kind of vehicle smooth shunting that can make urban road road intersection mouth of the present invention;
Fig. 3 is the structural representation of the road equipment embodiment three of a kind of vehicle smooth shunting that can make urban road road intersection mouth of the present invention;
Fig. 4 is the structural representation of the road equipment embodiment four of a kind of vehicle smooth shunting that can make urban road road intersection mouth of the present invention.
(5), the specific embodiment:
Below in conjunction with accompanying drawing a kind of road equipment of the vehicle smooth shunting of urban road road intersection mouth that can make of the present invention is described in further detail.
Embodiment one:
Fig. 1 is the phase dealings that forms with the major trunk roads six-lane in the city, subsidiary road Four-Lane Road, and the phase dealings that is formed by major trunk roads ten tracks, subsidiary road ten tracks that is transformed into is that example describes.
A kind of road equipment that can make the vehicle smooth shunting of urban road road intersection mouth of the present embodiment, in the middle of the mutually dealings of vertically track and the laterally crossing formation in track, longitudinally travel in opposite directions by on vertical track of center line with on the horizontal track of laterally travelling in opposite directions by center line safe driving spacer assembly 1 being set, safe driving spacer assembly 1 is designed to irregular cross shape, is comprised of greenbelt.
Be provided with a plurality of Turning Roadways 2 in a track of driving a vehicle in the face of phase dealings each side track by center line one side,
In the present embodiment:
On vertical track on the north, phase dealings, Turning Roadways 2 are located on the six-lane of turning left from the right side;
On vertical track in south, phase dealings, Turning Roadways 2 are located on from left to right the six-lane;
On the horizontal track in west, phase dealings, Turning Roadways 2 are located on from top to bottom the six-lane;
On horizontal track in the east, phase dealings, Turning Roadways 2 are located on from the bottom up the six-lane.
The isolation strip 3 that is comprised of greenbelt is set between per two Turning Roadways 2.For the traffic safety on the Turning Roadways 2, being connected on the track of Turning Roadways 2 and 3 outsides, isolation strip farthest at distance phase dealings, the road safety device 4 that is comprised of greenbelt is set.
The number of the Turning Roadways 2 that arrange in above-mentioned track is to connect vehicle fleet size on the track by the phase dealings as basis, to make the traffic capacity of the Turning Roadways 2 that arrange in above-mentioned track, to reach greater than the traffic capacity of many drivings to road intersection mouth demand.
In the present embodiment, in the face of the driving of phase dealings each side track, be provided with a plurality of Turning Roadways 2 by a center line track on one side, non-intersectly travelling of building phase dealings, city, straightway Road to Modernization are played very important effect:
1, as connecting in phase dealings each side on ten tracks of travelling in opposite directions, in the face of phase dealings driving by center line track on one side on, increase by 20 Turning Roadways 2 respectively, owing to having eliminated red light on the phase dealings, so that eliminated to stop in 5 tracks under red signal of each direction of phase dealings, idle situation on 5 tracks, make on phase dealings four direction totally 40 tracks altogether, Vehicle Driving Cycle is arranged simultaneously.
This is for the track of each direction, just as being increased to 30 tracks, being open to traffic on several, is the equal of original 3 times.This for four crossings, phase dealings total be open to traffic several, be the equal of original 12 times.
2, as above Noodles pushes away: as above-mentioned phase dealings each side being increased by 30 Turning Roadways 2, this is for each side's road junction roadway at above-mentioned phase dealings, just as being increased to 40 tracks, being open to traffic on several, is the equal of original 4 times.For four crossings, phase dealings total be open to traffic several, be the equal of original 16 times.
According in the relevant track of above-mentioned phase dealings each side a plurality of Turning Roadways 2 being set, have the condition that is not subjected to environmental constraints, therefore, on the relevant track that above-mentioned phase dealings each side connects, be the situation that can increase gradually according to city vehicle, set up synchronously Turning Roadways 2.Make the phase dealings problem of blocking up of driving a vehicle can not occur.
From finding out here: this programme is to solve disjoint, the unblocked feasible way of travelling of city vehicle.
For example: in Fig. 1 of the present embodiment, driving vehicle is being faced on vertical track, south at phase dealings:
1, when above-mentioned driving is northwards travelled on vertical track, the north at phase dealings as driving to:
Above-mentioned vehicle is on track of living in, and to the phase dealings, turning right drives on horizontal track, the east at phase dealings to overtake.On this track, once travel behind the turnover Turning Roadways 2, drive in the face of on the horizontal track, the east at phase dealings, to overtake to the phase dealings, turning right travels can arrive on vertical track, the north at phase dealings and northwards travel.
2, when above-mentioned driving is westwards travelled on the horizontal track, the west at phase dealings as driving to:
Above-mentioned vehicle is on track of living in, and to the phase dealings, turning right drives on horizontal track, the east at phase dealings to overtake.On this track, once travel the turnover Turning Roadways 2 after, drive in the face of on the horizontal track, east at phase dealings, to the phase dealings, turning right drives on vertical track, the north at phase dealings, on this track to overtake, carry out secondary travel the turnover Turning Roadways 2 after, drive in the face of on vertical track, the north at phase dealings, to the phase dealings, turn right to drive on horizontal track, the west at phase dealings and westwards travel to overtake.
3, when above-mentioned driving is travelled on vertical track, the south at phase dealings southwards as driving to:
Above-mentioned vehicle is on track of living in, and to the phase dealings, turning right drives on horizontal track, the east at phase dealings to overtake.On this track, once travel behind the turnover Turning Roadways 2, drive in the face of on the horizontal track, the east at phase dealings, to the phase dealings, turning right drives on vertical track, the north at phase dealings to overtake.On this track, carry out secondary travel the turnover Turning Roadways 2 after, drive in the face of on vertical track, the north at phase dealings, to the phase dealings, turning right drives on horizontal track, the west at phase dealings to overtake.On this track, carry out travelling for three times behind the turnover Turning Roadways 2, drive in the face of on the horizontal track, the west at phase dealings.To the phase dealings, turn right to drive on vertical track, the south at phase dealings and travel southwards to overtake.
4, when above-mentioned driving is travelled eastwards on the horizontal track, the east at phase dealings as driving to:
Above-mentioned vehicle is on track of living in, and to overtake to the phase dealings, turning right travels just can arrive on horizontal track, the east at phase dealings and travel eastwards.
Vehicle on other crossing in the present embodiment can arrive on other road junction roadway with above-mentioned running mode.
Implement this programme, can eliminate the traffic lights on the phase dealings; Can make vehicle at the phase dealings and connect the track and realize that the car amount do not limit, take their own roads, unimpeded through; Can fundamentally solve the city driving problem of blocking up.
Embodiment two:
Fig. 2 be connect take the phase dealings north and south in opposite directions six-lane, thing in opposite directions six-lane describe as example.In the present embodiment, that technical scheme according to Fig. 1 phase dealings designs, in the centre at phase dealings, longitudinally travel in opposite directions on vertical track by center line, the safe driving spacer assembly 1 of elongate in shape be set, pass through the phase dealings in order to the vehicle on the horizontal track of forbidding phase dealings both lateral sides, thus, the phase dealings on this safe driving spacer assembly 1 both sides is made as vertical craspedodrome road.Vertically the craspedodrome road is connected the vertical track in vertical track, the north and south of vertical both sides, phase dealings.From the horizontal track of the horizontal side in phase dealings, the vertical craspedodrome road on the phase dealings is designed to the T font with the horizontal track of the horizontal side in phase dealings.
Safe driving spacer assembly 1 in the present embodiment is greenbelt, railing.
In the present embodiment:
Respectively on the track, the north and track, south of vertical both sides, phase dealings, in the face of a plurality of Turning Roadways 2 are set on the track of driving by center line one side, phase dealings:
On vertical track on the north, phase dealings, Turning Roadways 2 are located on the Four-Lane Road of turning left from the right side.
On vertical track in south, phase dealings, Turning Roadways 2 are located on from left to right the Four-Lane Road.
Establish isolation strip 3 between per two Turning Roadways 2, isolation strip 3 is set as by greenbelt or other obstruction.For Turning Roadways 2
On traffic safety, being connected on the track of Turning Roadways 2 and 3 outsides, isolation strip farthest at distance phase dealings, the road safety device 4 that is comprised of greenbelt is set.
The number of Turning Roadways 2 is set in above-mentioned track, is take by the phase dealings and connect vehicle fleet size on the track as basis, makes the traffic capacity of the Turning Roadways 2 that arrange in above-mentioned track, reaches greater than the traffic capacity of many drivings to road intersection mouth demand.
In Fig. 2, be the in opposite directions traffic route the vertical track of Fig. 1, be located on the runway of both lateral sides track, phase dealings Turning Roadways 2, change that being contracted in keeps straight on vertical craspedodrome road Fig. 2, that arrange at the phase dealings in opposite directions sails into.By implementing this programme, to shorten the driving distance of vehicle on phase dealings and connection track.
For example: it is longitudinally that the safe driving spacer assembly 1 on the phase dealings in the present embodiment is made as, and the phase dealings on safe driving spacer assembly 1 both sides is vertically to keep straight on longitudinally.
Driving vehicle is located on vertical track of travelling in the face of crossing, vertical south, phase dealings:
1, drive to when northwards travelling on vertical track, the north at phase dealings when above-mentioned vehicle such as need:
Above-mentioned vehicle then can directly travel through the safe driving spacer assembly 1 vertical craspedodrome road in the east on the phase dealings, travels to arrive and northwards travels on vertical track, the north at phase dealings.
2, drive to when travelling southwards on vertical track, the south at phase dealings when above-mentioned vehicle such as need:
Above-mentioned vehicle then can directly travel through the safe driving spacer assembly 1 vertical craspedodrome road in the east on the phase dealings, travel and arrive on vertical track, the north at phase dealings, vertical track, the north is up drive into out Turning Roadways 2 after, still can directly travel through vertical craspedodrome road in safe driving spacer assembly 1 west on the phase dealings, travel to arrive and on vertical track, the south at phase dealings, travel southwards.
For example: in Fig. 2 of the present embodiment, be located at when driving vehicle on the horizontal track at the horizontal crossing in the east in the face of cross road:
1, when above-mentioned vehicle such as need drive on vertical track at crossing, vertical south, phase dealings:
Above-mentioned vehicle is from track of living in, to overtake to vertical craspedodrome road at phase dealings, turn right and drive on vertical track on vertical north, phase dealings, on vertical track, the north at phase dealings, travel behind the turnover Turning Roadways, to overtake in the face of on vertical track on vertical north, phase dealings, on this track, can directly travel through vertical craspedodrome road in vertical safe driving spacer assembly 1 west on the phase dealings, travelling arrives on vertical track in vertical south, phase dealings.
2, when above-mentioned vehicle such as need drive to back to the phase dealings laterally in the east on the horizontal track at crossing:
Above-mentioned vehicle is from track of living in, to overtake to vertical craspedodrome road at phase dealings, turn right and drive on vertical track on vertical north, phase dealings, on vertical track, the north at phase dealings, travel the turnover Turning Roadways after, to overtake to facing on vertical track on vertical north, phase dealings, on this track, can directly travel through vertical craspedodrome road in vertical safe driving spacer assembly 1 west on the phase dealings, travel and arrive on vertical track in vertical south, phase dealings, vertical track, the south at phase dealings is up drive into out Turning Roadways after, to overtake to facing on vertical track in vertical south, phase dealings, on this track, to vertical craspedodrome road at phase dealings, turning right travels arrives on horizontal horizontal track in the east, phase dealings to overtake.
The vehicle at other crossing in the present embodiment can adopt above-mentioned running mode, arrives on other road junction roadway.
Implement the technical program, can eliminate the traffic lights on the phase dealings.Owing to implementing the technical program, having shortened the driving distance of vehicle on phase dealings and connection track.Therefore, implement the technical program, make vehicle at the phase dealings and connect on the track, realize that the car amount do not limit, take their own roads, unimpeded through the time, will further be conducive to drive a vehicle convenient and swift.Can fundamentally solve the city driving problem of blocking up.
Embodiment three:
Fig. 3 be connect take the phase dealings north and south in opposite directions six-lane, thing in opposite directions six-lane describe as example, in the present embodiment, that technical scheme according to embodiment two Fig. 2 designs, identical with embodiment two Fig. 2, also being at the phase dealings safe driving spacer assembly 1 to be set, also is that the mutually dealings that is formed by horizontal track and vertical track on safe driving spacer assembly 1 both sides is set as respectively the craspedodrome road.Not identical with example two, be that in the centre at phase dealings safe driving spacer assembly 1 to be made as be horizontal, the phase dealings on safe driving spacer assembly 1 both sides is made as respectively horizontal craspedodrome road.Horizontal safe driving spacer assembly 1 forbids that vehicle on vertical track of both sides is by the phase dealings.From vertical track of the vertical side in phase dealings, the horizontal craspedodrome road on the phase dealings is designed to the T font with vertical track of the vertical side in phase dealings.
Safe driving spacer assembly 1 in the present embodiment is greenbelt or railing or other obstruction.
In the present embodiment:
Respectively on the track, west of phase dealings both lateral sides and track in the east, by a center line track on one side a plurality of Turning Roadways 2 are set in the face of the driving of phase dealings:
On the horizontal track in west, phase dealings, Turning Roadways 2 are located on from top to bottom the Four-Lane Road.
On horizontal track in the east, phase dealings, Turning Roadways 2 are located on from the bottom up the Four-Lane Road.
Establish isolation strip 3 between per two Turning Roadways 2, isolation strip 3 is set as by greenbelt or other obstruction.
For the traffic safety on the Turning Roadways 2, being connected on the track of Turning Roadways 2 and 3 outsides, isolation strip farthest at distance phase dealings, the road safety device 4 that is comprised of greenbelt is set.
The number of Turning Roadways 2 is set in above-mentioned track, is to connect vehicle fleet size on the track by the phase dealings as basis, to make the traffic capacity of the Turning Roadways 2 that arrange in above-mentioned track, to reach greater than the traffic capacity of many drivings to road intersection mouth demand.
In Fig. 3, be the in opposite directions traffic route the horizontal track of Fig. 1, be located on the runway of track, vertical both sides, phase dealings Turning Roadways 2, change that being contracted in keeps straight on horizontal craspedodrome road Fig. 3, that arrange at the phase dealings in opposite directions sails into.By implementing this programme, to shorten the driving distance of vehicle on phase dealings and connection track.
For example: driving vehicle is on the horizontal track at the horizontal crossing in the east in the face of the phase dealings:
1, drive on the horizontal track at crossing, horizontal west, phase dealings when above-mentioned vehicle such as need:
Above-mentioned vehicle can directly travel through the horizontal craspedodrome road on horizontal safe driving spacer assembly 1 north on the phase dealings from track of living in, travels to arrive on the horizontal track at crossing, horizontal west, phase dealings.
2, drive to back to the phase dealings laterally in the east on the horizontal track at crossing when above-mentioned vehicle such as need:
Above-mentioned vehicle is from track of living in, can directly travel through the horizontal craspedodrome road on horizontal safe driving spacer assembly 1 north on the phase dealings, arrival is on horizontal track, the west at phase dealings, horizontal track, the west at phase dealings is up drive into out Turning Roadways 2 after, still can directly travel through the horizontal craspedodrome road in horizontal safe driving spacer assembly 1 south on the phase dealings, travelling arrives on the horizontal track at horizontal crossing in the east, phase dealings.
For example: in Fig. 3 of the present embodiment, vehicle is being faced on vertical track at crossing, vertical south, phase dealings:
1, when above-mentioned vehicle such as need drive on the horizontal track at crossing, horizontal west, phase dealings:
Above-mentioned vehicle is from track of living in, to overtake to the horizontal craspedodrome road at phase dealings, turn right and drive on the horizontal track at horizontal crossing in the east, phase dealings, track laterally in the east, phase dealings is up drive into out Turning Roadways 2 after, drive on the horizontal track in the face of horizontal crossing in the east, phase dealings, pass through to overtake the horizontal craspedodrome road on safe driving spacer assembly 1 north on the phase dealings, horizontal, travelling arrives on the horizontal track at crossing, horizontal west, phase dealings.
2, when above-mentioned vehicle such as need drive on vertical track at crossing, vertical south, phase dealings:
Above-mentioned vehicle is from track of living in, to overtake to the horizontal craspedodrome road at phase dealings, turn right and drive on the horizontal track at horizontal crossing in the east, phase dealings, track laterally in the east, phase dealings is up drive into out Turning Roadways 2 after, drive on the horizontal track in the face of horizontal crossing in the east, phase dealings, pass through to overtake the horizontal craspedodrome road on safe driving spacer assembly 1 north on the phase dealings, horizontal, travelling arrives on the horizontal track at crossing, horizontal west, phase dealings.Horizontal track, the west at phase dealings is up drive into out Turning Roadways 2 after, drive on the horizontal track in the face of crossing, horizontal west, phase dealings.To overtake to the phase dealings, laterally on the horizontal craspedodrome road in safe driving spacer assembly 1 south, turn right to drive on vertical track at crossing, vertical south, phase dealings and travel southwards.
The vehicle at other crossing in the present embodiment adopts above-mentioned running mode, can arrive on other road junction roadway.
In Fig. 3 of the present embodiment, on two ragged edge tracks and the track of intersecting by the center line left lane of vertically travelling in opposite directions in craspedodrome road, be provided with driving safety device 6 in phase dealings top rail.Be beneficial to traffic safety.Driving safety device 6.Formed by greenbelt or railing or other obstruction.
In this programme, according to be made as face the phase dealings laterally in the east the crossing vehicle, after turning right to the segment distance that travels on the road junction roadway of vertical north, phase dealings northwards, need to drive on the track of track center line outside, to travelling in the face of on the track at crossing, vertical north, phase dealings, owing to by center line track on one side Turning Roadways 2 not being set in track, the north, the track, south on vertical both sides, phase dealings, therefore, above-mentioned vehicle just can not be at turning driving on this traveling lane to the runway that faces crossing, vertical north, phase dealings.For providing above-mentioned needs to drive a vehicle conveniently to the crossing, horizontal east that faces respectively the phase dealings, the vehicle on the crossing, west, therefore, by a center line track on one side a plurality of Turning Roadways 2 are set in the track, the north of vertical both sides, phase dealings, the phase dealings driving of facing on the track, south respectively:
On vertical track on the north, phase dealings, Turning Roadways 2 are located on the Four-Lane Road of turning left from the right side.
On vertical track in south, phase dealings, Turning Roadways 2 are located on from left to right the Four-Lane Road.
The isolation strip 3 that is comprised of greenbelt or railing or other obstruction is set between per two Turning Roadways 2.
For the traffic safety of Turning Roadways 2, farthest on the connection track of Turning Roadways 2 and 3 outsides, isolation strip, the road safety device 4 that is comprised of greenbelt is set at distance phase dealings.
Implement this programme, can accelerate on the phase dealings road speed simultaneously, still can keep vehicle among Fig. 1, on each road junction roadway of phase dealings can be disjoint, each row raises track, this science on other road junction roadway of driving to mode of travelling.
In implementing this programme, for the vehicle safety that is conducive on the phase dealings passes unimpeded, improves the speed of a motor vehicle, on the by-pass at phase dealings, right track 5 is set.Like this, need to be at the phase dealings the upper right vehicle of changing one's profession and sailing, just can directly pass through from right track 5 through the right track at phase dealings.With this, the driving on the phase dealings, substantially be limited on the vehicle that needs craspedodrome and turn left.With this, be conducive within a certain period of time, increase the quantity that is open to traffic on the phase dealings.
Implement the technical program, can eliminate the traffic lights on the phase dealings.Because in implementing the technical program, increase is provided with driving safety device, auxiliary right track, is conducive to traffic safety and has shortened the driving distance of vehicle on phase dealings and connection track with being connected.Therefore, implement the technical program, make vehicle at the phase dealings and connect on the track, realize that the car amount do not limit, take their own roads, unimpeded through the time, will more be conducive to traffic safety, convenient and swift.Can fundamentally solve the city driving problem of blocking up.
Embodiment four:
Fig. 4 connects respectively north and south ten tracks, thing describes as example in ten tracks in opposite directions in opposite directions take the phase dealings.In the present embodiment, be that technical scheme according to Fig. 1, Fig. 2 phase dealings designs.
In the centre at phase dealings, adopt the technical scheme at Fig. 2 phase dealings to design: on the vertical track by center line of longitudinally travelling in opposite directions, the safe driving spacer assembly 1 of elongate in shape is set, pass through the phase dealings in order to the vehicle on the horizontal track of forbidding phase dealings both lateral sides, thus, the phase dealings on this safe driving spacer assembly 1 both sides is made as vertical craspedodrome road.Vertically the craspedodrome road is connected the vertical track in vertical track, the north and south of vertical both sides, phase dealings.From the horizontal track of the horizontal side in phase dealings, the vertical craspedodrome road on the phase dealings is designed to the T font with the horizontal track of the horizontal side in phase dealings.
Safe driving spacer assembly 1 in the present embodiment is greenbelt, railing.
Technical scheme according to Fig. 1 phase dealings: lean on a track of center line in phase dealings each side track in the face of the driving of phase dealings and be provided with a plurality of Turning Roadways 2.
On vertical track on the north, phase dealings, Turning Roadways 2 are located on the six-lane of turning left from the right side;
On vertical track in south, phase dealings, Turning Roadways 2 are located on from left to right the six-lane.
The isolation strip 3 that is comprised of greenbelt is set between per two Turning Roadways 2.Being connected of Turning Roadways 2 and 3 outsides, isolation strip farthest at distance phase dealings, the road safety device 4 that is comprised of greenbelt is set.
In the present embodiment, implementing this programme, is each back gauge phase dealings Turning Roadways 2 farthest and the outside of isolation strip 3 and road safety device 4 at the phase dealings, has on the track of a segment distance with the phase dealings a plurality of Turning Roadways 2 are set again, is provided with isolation strip 3 between the Turning Roadways 2.
With the phase dealings farthest Turning Roadways 2 the outside, have a segment distance on the track on center line both sides, track, arrange can make vehicle can be more convenient, hurry up, a left side of turning left to travel follows 7, a left side is followed 7 the outside and is comprised of greenbelt or railing.
In the present embodiment, for to follow driving vehicle on 7 driving conditions of further providing convenience on a left side, follow on 7 on a left side, the Turning Roadways 2 in the face of the phase dealings are set.
In the present embodiment, provide the left-hand rotation driving conditions for making a left side follow on 7 pairs of phase dealings large vehicles, therefore, follow on a left side 7 back in the face of the phase dealings have a segment distance, in two tracks, the left side of center line road safety device 4 is set.A left side follow 7 and road safety device 4 between the certain width track, be made as Turning Roadways 2.With this, for large vehicles on the phase dealings provide the left-hand rotation driving conditions.
The road safety device 4 of the present embodiment is comprised of greenbelt or other obstruction.
The left side of the present embodiment is followed 7 the outside and is comprised of greenbelt or other obstruction.
In the present embodiment, because on the track on center line both sides, above-mentioned track, setting can be eaily, the left side that vehicle is turned left hurry up follows 7, vehicle is followed on a left side on 7 can be eaily, left-hand rotation is hurry up travelled, cause and follow 7 vehicles that travel on a left side and can pass in and out hurry up Turning Roadways 2, drive on the vertical track in the face of crossing, vertical north, phase dealings.This programme for the vehicle on the phase dealings, realize disjoint, take their own roads, driving on another road junction roadway condition be provided more hurry up.
In the present embodiment, for the driving realization lane change that can conveniently connect back to the phase dealings on the road turns left to travel, also do not affect again road speed and safety on the connection road, phase dealings, therefore, on other track in this highway section that is provided with Turning Roadways 2, in the present embodiment on the middle lane in unidirectional five tracks, to having this middle lane of easy draining geographical conditions, in the present embodiment, as on this middle lane highway section of the horizontal A in the east in phase dealings, establish and make ground downlink track 8.Make the straightgoing vehicle ground downlink track of travelling, making needs travel runway above the ground downlink track 8 of left-hand rotation car, turns left to travel to realize lane change.To being difficult to this middle lane of draining, in the present embodiment, as on this middle lane highway section of the vertical north B in phase dealings, if make a bridge of overhead travelling crane 9 on the ground, straightgoing vehicle is travelled at bridge of overhead travelling crane 9, making needs lane change left-hand rotation car by the runway under the bridge of overhead travelling crane 9 that travels, and travels to realize the left-hand rotation lane change.
The road safety device 4 of the present embodiment is comprised of greenbelt or other obstruction.
The left side of the present embodiment is followed 7 the outside and is comprised of greenbelt or other obstruction.
In the present embodiment, since arrange in the track on center line both sides, above-mentioned track can be more convenient hurry up
In practice, connect the situation that the vehicle on the track day by day increases according to the phase dealings, follow on an above-mentioned left side 7 with the back in the track of road safety device 4, can constantly set up above-mentioned Turning Roadways 2, a left side follow 7 with road safety device 4, without hindrance to guarantee the vehicle smooth that the phase dealings connects on the track.
The left side that vehicle is turned left follows 7, and vehicle is followed on a left side on 7 can travel in more convenient left-hand rotation hurry up, causes to follow 7 vehicles that travel on a left side and can pass in and out hurry up Turning Roadways 2, drives on the vertical track in the face of crossing, vertical north, phase dealings.This programme for the vehicle on the phase dealings, realize disjoint, take their own roads, driving on another road junction roadway condition be provided more hurry up.
Claims (10)
1. the road equipment of the vehicle smooth shunting that can make urban road road intersection mouth, comprise vertical track, horizontal track and their crossing phase dealings and road intersection mouths that forms, it is characterized in that: on described phase dealings and at least be provided with safe driving spacer assembly (1) along a centre to road wherein, be respectively equipped with several Turning Roadways (2) at the runway that is connected with safe driving spacer assembly (1) end, be provided with isolation strip (3) between per two Turning Roadways (2).
2. the road equipment of the vehicle smooth shunting that can make urban road road intersection mouth according to claim 1, it is characterized in that: another centre to road also is provided with safe driving spacer assembly (1) on described phase dealings, be respectively equipped with several Turning Roadways (2) at the runway that is connected with this safe driving spacer assembly (1) end, be provided with isolation strip (3) between per two Turning Roadways (2); Two groups of safe driving spacer assemblys (1) form irregular cross shape, and this safe driving spacer assembly (1) is comprised of greenbelt or railing.
3. it is characterized in that: the phase dealings on described safe driving spacer assembly (1) both sides is made as the craspedodrome road according to claim 1 or the road equipments of the 2 described vehicle smooth shuntings that can make urban road road intersection mouth.
4. the road equipment of the vehicle smooth shunting that can make urban road road intersection mouth according to claim 1, it is characterized in that: the craspedodrome road on described safe driving spacer assembly (1) both sides is provided with driving safety device (6) with another respectively on the phase dealings of road and in the place that the center line left lane intersects, be respectively equipped with several Turning Roadways (2) at the runway that is connected with this driving safety device (6) end, be provided with isolation strip (3) between per two Turning Roadways (2).
5. the road equipment that can make the vehicle smooth shunting of urban road road intersection mouth according to claim 1 is characterized in that: be fixed with road safety device (4) in the end of described isolation strip (3).
6. the road equipment that can make the vehicle smooth shunting of urban road road intersection mouth according to claim 1 is characterized in that: be provided with auxiliary right track (5) on the right of described road intersection mouth.
7. according to claim 1 or the road equipments of the 5 described vehicle smooth shuntings that can make urban road road intersection mouth, it is characterized in that: described isolation strip (3) are greenbelt or railing; Described road safety device (4) is greenbelt or railing.
8. the road equipment of the vehicle smooth shunting that can make urban road road intersection mouth according to claim 1, it is characterized in that: have in the outside of described road safety device (4) on the track of a segment distance a plurality of Turning Roadways (2) are set again, be provided with isolation strip (3) between per two Turning Roadways (2), apart from the phase dealings farthest Turning Roadways (2) the outside and on the track on center line both sides, track, the left side that driving vehicle turns left is set follows (7).
9. the road equipment that can make the vehicle smooth shunting of urban road road intersection mouth according to claim 8 is characterized in that: be provided with ground downlink track (8) and ground bridge of overhead travelling crane (9) in vertical track that urban road road intersection mouth connects.
10. the road equipment that can make the vehicle smooth shunting of urban road road intersection mouth according to claim 8 is characterized in that: be provided with ground downlink track (8) and ground bridge of overhead travelling crane (9) in the horizontal track that urban road road intersection mouth connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101873764A CN102864707A (en) | 2011-07-04 | 2011-07-04 | Road facility capable of successfully diverging vehicles at crossed lane junctions of urban roads |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101873764A CN102864707A (en) | 2011-07-04 | 2011-07-04 | Road facility capable of successfully diverging vehicles at crossed lane junctions of urban roads |
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| Publication Number | Publication Date |
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| CN102864707A true CN102864707A (en) | 2013-01-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2011101873764A Pending CN102864707A (en) | 2011-07-04 | 2011-07-04 | Road facility capable of successfully diverging vehicles at crossed lane junctions of urban roads |
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Application publication date: 20130109 |