CN105648864A - Cross ring-type full-function interchange - Google Patents
Cross ring-type full-function interchange Download PDFInfo
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- CN105648864A CN105648864A CN201610160239.4A CN201610160239A CN105648864A CN 105648864 A CN105648864 A CN 105648864A CN 201610160239 A CN201610160239 A CN 201610160239A CN 105648864 A CN105648864 A CN 105648864A
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C1/00—Design or layout of roads, e.g. for noise abatement, for gas absorption
- E01C1/04—Road crossings on different levels; Interconnections between roads on different levels
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Abstract
The invention discloses a cross ring-type full-function interchange and belongs to the road and bridge construction. The cross ring-type full-function interchange comprises a ring-type bridge and connection ramps. The two sides, corresponding to longitudinal roads, of the ring-type bridge are connected to the longitudinal roads on the two sides through the connection ramps respectively, and the longitudinal roads on the two sides of the ring-type bridge are mutually communicated with a bridge floor of the ring-type bridge through the connection ramps; the two sides, corresponding to transverse roads, of the ring-type bridge are connected to the transverse roads on the two sides through the connection ramps respectively, and the transverse roads on the two sides of the ring-type bridge are mutually communicated with the bridge floor of the ring-type bridge through the connection ramps; mutually communicated walking bridge openings are arranged on the lower parts of the positions, connected with all the connection ramps, of the ring-type bridge, sidewalks are arranged on both sides of the longitudinal roads and the transverse roads, and thus all the sidewalks are mutually communicated through the walking bridge openings. The cross ring-type full-function interchange has the advantages of simple structure, reasonable layout, small floor area, low construction cost and high practicability, and the issue that motor vehicles and pedestrians separately pass urban road intersections can be effectively solved.
Description
Technical field
The present invention relates to a kind of road and bridge building, especially relate to a kind of Motor vehicles and pedestrian shunting current and locomotive can be made quickly through the partition ring type global function viaduct of crossroad.
Background technology
Along with the fast development that urbanization is built, the crowd pouring in city sharply increases, and the density of population is increasing; Simultaneously with the development of automotive industry, the automobile pollution in each city is also in gesture soaring year by year, and the factor of these two aspects brings immense pressure all to the traffic in city. For making pedestrian and Motor vehicles pass through all in order, the road traffic in modern city adopts traffic lights to manage usually. Typically; traffic lights can play certain regulating effect to pedestrian and Motor vehicles are current all in order; but when flow of the people and wagon flow amount are all bigger; if it is not good that the timed interval that traffic lights replace holds; road plug still can be caused to block up, especially for the crossroad that road is wider, all the more so; pedestrian and Motor vehicles often can be occurred to scramble for roads phenomenon, bring potential safety hazard.
For the problem that solution pedestrian and Motor vehicles scramble for roads, modern city, mainly through setting up overpass to solve the pressure of pedestrian's street crossing, makes pedestrian and Motor vehicles respectively from the upper and lower crisscross traffic of overpass, to make up the deficiency of traffic lights. For ensureing the safety of conventional maneuver vehicle, the height of overpass need to be designed to more than 4.5m, but this can cause overpass bigger to ramp, ground or the gradient, ramp is longer, make to pass through the bike of road by overpass and pedestrian consumes more muscle power, have impact on the wish that people select to be gone across the road by overline bridge, even sometimes, bike does not increase overpass, particularly, pedestrian that age bigger not good for legs and feet, especially a kind of at heart with the double burden of health.
For solving the smooth and easy current problem of intersection direction, crossroad place Motor vehicles, modern city mainly through set up viaduct mode to solve Motor vehicles and the problem that scrambles for roads of Motor vehicles and pedestrian and Motor vehicles, passed through in Motor vehicles and the pedestrian shunting of different directions, to make up the deficiency of traffic lights. But current viaduct only arranges left changing lane usually on pontic, its left changing lane then needs the outside at pontic to be arranged by widening pavement, or arrange by increasing the number of plies of viaduct, this its structure just causing viaduct is comparatively complicated, floor space is bigger, thus add laid down cost, have impact on economic benefit and social benefit.
Summary of the invention
It is an object of the invention to provide a kind of partition ring type global function viaduct, it has the advantage that structure is simple, rationally distributed, floor space is little, laid down cost is low, practical, adopt the present invention can effectively solve the Motor vehicles at city crossroad place and the current problem in shunting of pedestrian, can effectively avoid the generation of road traffic latch up phenomenon.
For to solve the gradient of overpass in prior art relatively big or ramp is longer, when making pedestrian pass through road by overpass, difficulty is relatively big and consume the problem of relatively many body forces, and the complex structure of tradition crossroad viaduct, floor space is big, laid down cost height, the problem of poor practicability, a kind of partition ring type global function viaduct provided by the invention, comprise the ring type bridge being built in crossroad and connect ramp, wherein, the both sides that described ring type bridge is corresponding with longitudinal road are connected with longitudinal road of both sides by connecting ramp respectively, and make longitudinal road of ring type bridge both sides that by connecting the bridge floor of ramp and ring type bridge and be interconnected and two-direction road road is set, the both sides that ring type bridge is corresponding with horizontal road are connected with the horizontal road of both sides by connecting ramp respectively, and make the horizontal road of ring type bridge both sides be interconnected by the bridge floor in connection ramp and ring type bridge and arrange two-direction road road, ring type bridge is connected, with all, the People's Bank of China bridge opening being equipped with on the downside of the junction in ramp and being interconnected, the both sides of longitudinal road and horizontal road are equipped with walkway, and make everyone be interconnected by People's Bank of China bridge opening on trade, the bridge floor of ring type bridge at least arranges three roundabouts.
Further, a kind of partition ring type global function viaduct of invention, wherein, the height between described ring type bridge and ground level is 2.2��2.5 meters, the bridge floor of ring type bridge arranges four roundabouts from inside to outside successively, is respectively the first roundabout, the 2nd roundabout, the 3rd roundabout and the 4th roundabout.
Further, a kind of partition ring type global function viaduct of invention, wherein, the downside of described ring type bridge is provided with longitudinally lower channel, the two ends outlet of described longitudinally lower channel respectively longitudinal road with ring type bridge both sides be connected, and two-direction road road is set on the road surface of longitudinally lower channel; The ring type bridge both sides corresponding with longitudinal road are symmetrical arranged four between two and connect ramp, and make four connection ramps be symmetrically distributed in the both sides of longitudinally lower channel between two.
Further, a kind of partition ring type global function viaduct of invention, the height of wherein said longitudinally lower channel is 2.2��4.5 meters.
Further, a kind of partition ring type global function viaduct of invention, wherein, the upside of described ring type bridge is provided with horizontal viaduct, the two ends of described horizontal viaduct respectively horizontal road with ring type pontic both sides be connected, and two-direction road road is set on the bridge floor of horizontal viaduct; The ring type bridge both sides corresponding with horizontal road are symmetrical arranged four between two and connect ramp, and make four connection ramps be symmetrically distributed in the both sides of horizontal viaduct between two; The both sides of horizontal viaduct are provided with protective grating.
Further, a kind of partition ring type global function viaduct of invention, wherein, the height between the bridge floor of described ring type bridge and viaduct is 4.5 meters, is provided with two row's pillar stiffeners between viaduct and ring type bridge, and described pillar stiffener is for supporting the pontic of viaduct.
Further, a kind of partition ring type global function viaduct of invention, wherein, the downside of described ring type bridge is provided with laterally lower channel and make laterally lower channel be in next layer of longitudinally lower channel, the two ends outlet of described laterally lower channel respectively horizontal road with ring type bridge both sides be connected, and two-direction road road is set on the road surface of laterally lower channel; The ring type bridge both sides corresponding with horizontal road are symmetrical arranged four between two and connect ramp, and make four connection ramps be symmetrically distributed in the both sides of laterally lower channel between two.
Further, a kind of partition ring type global function viaduct of invention, wherein, the height of described longitudinally lower channel and laterally lower channel is 2.2��2.5 meters, and arranges limit for height frame in the ingress of longitudinally lower channel and laterally lower channel.
Further, a kind of partition ring type global function viaduct of invention, wherein, the ground level place of low portion of described ring type bridge is provided with sanitationman's lounge, convenience-for-people supermarket, public bicycle parking position, communal bathroom; Being provided with plane view in the middle part of the bridge floor of ring type bridge, middle is vertical signpost, and more than 4.5 meters are provided with billboard and light illumination, monitoring facility.
Further, a kind of partition ring type global function viaduct of invention, wherein, the bridge floor inner side and outer side of described ring type bridge is equipped with protective grating; The both sides in described connection ramp are provided with protective grating respectively.
A kind of partition ring type global function viaduct of the present invention is compared with prior art, have the following advantages: (1) the present invention is by arranging ring type bridge and connects ramp, the both sides making ring type bridge corresponding with longitudinal road are connected with on longitudinal road of both sides by connecting ramp respectively, and make longitudinal road of ring type bridge both sides be interconnected by the bridge floor in connection ramp and ring type bridge and arrange two-direction road road; The both sides making ring type bridge corresponding with horizontal road are connected with on the horizontal road of both sides by connecting ramp respectively, and make the horizontal road of ring type bridge both sides be interconnected by the bridge floor in connection ramp and ring type bridge and arrange two-direction road road. And it is connected, with all, the People's Bank of China bridge opening being equipped with on the downside of the junction in ramp and being interconnected at ring type bridge, it is equipped with walkway in the both sides of longitudinal road and horizontal road, and make everyone be interconnected by People's Bank of China bridge opening on trade, three roundabouts are at least set on the bridge floor of ring type bridge simultaneously. Thus just constitute the partition ring type global function viaduct that a kind of structure is simple, floor space is little, laid down cost is low, in practical application, Motor vehicles are by the object connecting ramp, ring type bridge can realize craspedodrome, turn left, turns right, reverses end for end, pedestrian crosses street by walkway, People's Bank of China bridge opening, achieve the object that bike, pedestrian and Motor vehicles shunting are current, avoid the defect that the level crossing adopting traffic lights to carry out road management is passed through and existed, reach the technique effect crossing street without stifled traveling and pedestrains safety of Motor vehicles. (2) as prioritization scheme, the present invention is preferred plan when the height between ring type bridge and ground level is designed to 2.2 meters, construction cost and difficulty of construction is reduced when ensureing basic function, and the overall appearance degree in city can be ensured, simultaneously also by arranging four roundabouts on the bridge floor of ring type bridge from inside to outside successively, allow the Motor vehicles shunting of craspedodrome, left-hand rotation, right-hand rotation and tune travel, Motor vehicles can be made by more smooth and easy during ring type bridge, and improve comfort level. (3) as further prioritization scheme, the present invention is by arranging longitudinally lower channel in the downside of ring type bridge, allow longitudinally lower channel two ends outlet respectively longitudinal road with ring type bridge both sides be connected, and on the road surface of longitudinally lower channel, be provided with two-direction road road. Make the ring type bridge both sides corresponding with longitudinal road be symmetrical arranged four between two simultaneously and connect ramp, make four connection ramps be symmetrically distributed in the both sides of longitudinally lower channel between two. This vibrational power flow makes the through vehicles on longitudinal road by the crossroad of longitudinally lower channel quickly through ring type bridge place, not only can realize the object that Motor vehicles are shunted fast, and improve social benefit. According to purpose of design, the height of longitudinally lower channel can be set to 2.2��4.5 meters, if by when being highly designed to lower, it is only limited to a large amount of minicomputer motor-cars therefrom to pass through, and limit for height frame need to be set in the ingress of longitudinally lower channel, passing through to prevent Motor vehicles are strayed into pass effect, now truck conspicuity marking need to realize craspedodrome object by annular bridge. If by when being highly designed to higher, then to utilizing the Motor vehicles that longitudinally lower channel is kept straight on to be limited in 4.5 meters. (4) as further prioritization scheme, the present invention is by being provided with horizontal viaduct in the upside of ring type bridge, the two ends making horizontal viaduct respectively horizontal road with ring type pontic both sides is connected, and be provided with two-direction road road on the bridge floor at transverse direction viaduct.Make the ring type bridge both sides corresponding with horizontal road be symmetrical arranged four between two simultaneously and connect ramp, make four connection ramps be symmetrically distributed in the both sides of horizontal viaduct between two. This vibrational power flow makes the through vehicles on horizontal road by horizontal viaduct quickly through the crossroad at ring type bridge place, can realize the object that Motor vehicles are shunted fast equally, and improve social benefit. For ensureing that ring type bridge passes through the basic function of big small-sized Motor vehicles, the height between the bridge floor of ring type bridge and viaduct is set to 4.5 meters usually. (5) for promoting city overall appearance degree, present invention also offers and laterally lower channel and make laterally lower channel be in next layer of longitudinally lower channel is set in the downside of ring type bridge, to replace horizontal viaduct, the through vehicles on horizontal road can be made equally quickly through the crossroad at ring type bridge place, shunt, improve the object of social benefit to realize Motor vehicles fast. This kind of scheme usually will longitudinally lower channel and laterally lower channel be all set to 2.2��2.5 meters, cross the dark problem affecting functional realiey and result of use with invariably lower channel. Now limit for height frame should be all set in the ingress of longitudinally lower channel and laterally lower channel, pass through to prevent Motor vehicles are strayed into pass effect.
Below in conjunction with accompanying drawing illustrated embodiment, a kind of partition ring type global function viaduct of the present invention is described in further detail:
Accompanying drawing explanation
Fig. 1 is the first stereographic map implementing mode of the present invention's a kind of partition ring type global function viaduct;
Fig. 2 is the first vertical view implementing mode of the present invention's a kind of partition ring type global function viaduct;
Fig. 3 is the first frontview implementing mode of the present invention's a kind of partition ring type global function viaduct;
Fig. 4 is the first left view implementing mode of the present invention's a kind of partition ring type global function viaduct;
Fig. 5 is the stereographic map that mode implemented by the present invention's a kind of partition ring type global function viaduct the 2nd kind;
Fig. 6 is that a kind of partition ring type global function of the present invention hands over the 2nd kind, bridge to implement the vertical view of mode;
Fig. 7 is the frontview that mode implemented by the present invention's a kind of partition ring type global function viaduct the 2nd kind;
Fig. 8 is the left view that mode implemented by the present invention's a kind of partition ring type global function viaduct the 2nd kind.
Embodiment
First it should be noted that, longitudinal, transverse direction in the present patent application file just describe the artificial definition carried out for convenience, do not represent the concrete orientation in practical application, and both can mutually change in concrete use.
The schematic diagram of the first enforcement mode of a kind of partition ring of the present invention type global function viaduct, comprises the ring type bridge 1 being built in crossroad and connects ramp 2 as shown in Figures 1 to 4. The both sides making ring type bridge 1 corresponding with longitudinal road are connected with longitudinal road of both sides by connecting ramp 2 respectively, and make longitudinal road of ring type bridge 1 both sides be interconnected by the bridge floor in connection ramp 2 and ring type bridge 1 and arrange two-direction road road. The both sides making ring type bridge 1 corresponding with horizontal road are connected with the horizontal road of both sides by connecting ramp 2 respectively, and make the horizontal road of ring type bridge 1 both sides be interconnected by the bridge floor in connection ramp 2 and ring type bridge 1 and arrange two-direction road road. It is equipped with, with on the downside of all junctions being connected ramp 2, the People's Bank of China bridge opening 3 being interconnected at ring type bridge 1, it is equipped with walkway 4 in the both sides of longitudinal road and horizontal road, and makes everyone be interconnected by People's Bank of China bridge opening 3 on trade 4. The bridge floor of ring type bridge 1 at least arranges two roundabouts. Just constituted by above vibrational power flow that a kind of structure is simple, floor space is little, laid down cost is low, the partition ring type viaduct of complete function. In actual applications, Motor vehicles are by the object connecting ramp 2, ring type bridge 1 can realize craspedodrome, turn left, turns right, reverses end for end, and pedestrian is by walkway 4, quick accessible street of crossing, People's Bank of China bridge opening 3, achieve the object that bike, pedestrian and Motor vehicles shunting are current, avoid the defect that the level crossing adopting traffic lights to carry out road management is passed through and existed, reach the technique effect crossing street without stifled traveling and pedestrains safety of Motor vehicles. Avoid the phenomenon that traffic jam and motor vehicle, bicycle and pedestrian cause traffic accident in crossroad because scrambling for roads.
As embodiment, the height between ring type bridge 1 and ground level in actual applications, is 2.2��2.5 meters by the present invention, reduces construction cost and difficulty of construction when ensureing basic function, and can ensure the overall appearance degree in city. As preferably, the height between ring type bridge 1 and ground level is set main as the most suitable when 2.2 meters. Meanwhile, the bridge floor of ring type bridge 1 is provided with four roundabouts from inside to outside successively, is respectively the first roundabout 11, the 2nd roundabout 12, the 3rd roundabout 13 and the 4th roundabout 14. This vibrational power flow can allow the Motor vehicles shunting of craspedodrome, left-hand rotation, right-hand rotation and tune travel, and makes Motor vehicles by more smooth and easy during ring type bridge 1, and improves comfort level. It should be noted that, the roundabout on ring type bridge 1 is not limited to arrange four, also can be set to two or three roundabouts when building area and be less, can realize the technical purpose of the present invention equally.
As prioritization scheme, this embodiment is also provided with longitudinally lower channel 5 in the downside of ring type bridge 1, allow longitudinally lower channel 5 two ends outlet respectively longitudinal road with ring type bridge 1 both sides be connected, and two-direction road road is set on the road surface of longitudinally lower channel 5. Meanwhile, the connection ramp 2 of ring type bridge 1 both sides that the longitudinal road of transference is corresponding is symmetrical arranged four between two, and makes four connection ramps 2 be symmetrically distributed in the both sides of longitudinally lower channel 5 between two. This vibrational power flow makes the through vehicles on longitudinal road by fast 5 speed of longitudinally lower channel by the crossroad at ring type bridge 1 place, not only can realize the object that Motor vehicles are shunted fast, and improve social benefit. According to purpose of design, the height of longitudinally lower channel 5 can be designed to 2.2��4.5 meters, if by when being highly set to lower, it is only limited to minicomputer motor-car current from longitudinally lower channel fast 5, and limit for height frame need to be set in the ingress of longitudinally lower channel 5, pass through to prevent Motor vehicles are strayed into pass effect. Now truck conspicuity marking still needs to realize craspedodrome object by annular bridge 1. If by when being highly designed to higher, then to utilizing the Motor vehicles limit for height 4.5 meters that longitudinally lower channel 5 is kept straight on.
As further prioritization scheme, this embodiment is also provided with horizontal viaduct 6 in the upside of ring type bridge 1, allow horizontal viaduct 6 two ends respectively horizontal road with ring type pontic 1 both sides is connected, and two-direction road road is set on the bridge floor of transverse direction viaduct 6. Meanwhile, the connection ramp 2 of ring type bridge 1 both sides that the horizontal road of transference is corresponding is symmetrical arranged four between two, and makes four connection ramps 2 be symmetrically distributed in the both sides of horizontal viaduct 6 between two, and arranges protective grating in the both sides of horizontal viaduct 6. This vibrational power flow makes the through vehicles on horizontal road by horizontal viaduct 6 quickly through the crossroad at ring type bridge 1 place, can realize the object that Motor vehicles are shunted fast equally, and improve social benefit. For ensureing that ring type bridge 1 can pass through the basic function of big small-sized Motor vehicles simultaneously, the height between the bridge floor of ring type bridge and viaduct should be set to about 4.5 meters usually. For strengthening intensity and the security of horizontal viaduct 6, the present invention is also provided with two row's pillar stiffeners 61 between ring type bridge 1 and viaduct 6, to support the pontic of viaduct 6.
The 2nd kind of a kind of partition ring type global function viaduct of the present invention as shown in Fig. 5 to Fig. 8 implements the schematic diagram of mode, with the first implement mode the difference is that, 2nd enforcement mode does not arrange horizontal viaduct 6, and by arranging laterally lower channel 6 ' and make laterally lower channel 6 ' be in next layer of longitudinally lower channel 5 in the downside of ring type bridge 1, allow laterally lower channel 6 ' two ends outlet respectively horizontal road with ring type bridge 1 both sides be connected, and two-direction road road is set on the road surface of laterally lower channel 6 '. Meanwhile, the connection ramp 2 of ring type bridge 1 both sides that the horizontal road of transference is corresponding is symmetrical arranged four between two, and makes four connection ramps 2 be symmetrically distributed in the both sides of laterally lower channel 6 ' between two. This vibrational power flow can make the through vehicles on horizontal road by the crossroad of laterally lower channel 6 ' quickly through ring type bridge 1 place equally, the object that the same Motor vehicles that can realize on horizontal road are shunted fast, can promote city overall appearance degree compared to the first enforcement mode. 2nd kind implement mode usually will longitudinally lower channel 5 and laterally lower channel 6 ' be all set to 2.2��2.5 meters, cross the dark problem affecting functional realiey and result of use with invariably lower channel. Now limit for height frame should be all set in the ingress of longitudinally lower channel 5 and laterally lower channel 6 ', pass through to prevent Motor vehicles are strayed into pass effect.
It should be noted that, the present invention in actual applications, is also provided with sanitationman's lounge in the low portion of ring type bridge 1, convenience-for-people supermarket, public bicycle parking position and communal bathroom, it is to increase resource utilization, enhances social benefit. And it being provided with plane view in the middle part of the bridge floor of ring type bridge 1, middle is vertical signpost. More than 4.5 meters can also arrange billboard and light, to promote aesthetics. Monitoring facility can also be arranged. Magnetic energy ice-melt snow heating technique should be utilized when bridge is built in the north to be carried out fast by bridge floor, efficiently heat, it is achieved bridge floor is anti-to freeze, ice-melt, snow melting, to ensure safety of driving a vehicle winter. For strengthening security, all it is provided with protective grating in the both sides of the bridge floor inner side and outer side of ring type bridge 1 and connection ramp 2, it is provided with separation hurdle in the centre in two-direction road road.
Above embodiment is only description the preferred embodiment of the present invention carried out; the restriction not request protection domain of the present invention carried out; under the prerequisite not departing from inventive design principle and spirit; the distortion of the various forms that this area engineering technical personnel make according to the technical scheme of the present invention, all should fall in the determined protection domain of claims of the present invention.
Claims (10)
1. a partition ring type global function viaduct, comprise ring type bridge (1) being built in crossroad and connect ramp (2), it is characterized in that: described ring type bridge (1) both sides corresponding with longitudinal road are connected with longitudinal road of both sides by connecting ramp (2) respectively, and make longitudinal road of ring type bridge (1) both sides be interconnected by the bridge floor of connection ramp (2) and ring type bridge (1) and two-direction road road is set; The both sides that ring type bridge (1) is corresponding with horizontal road are connected with the horizontal road of both sides by connecting ramp (2) respectively, and make the horizontal road of ring type bridge (1) both sides be interconnected by the bridge floor of connection ramp (2) and ring type bridge (1) and arrange two-direction road road; Ring type bridge (1) be equipped with the People's Bank of China bridge opening (3) being interconnected on the downside of all junctions being connected ramp (2), the both sides of longitudinal road and horizontal road are equipped with walkway (4), and make everyone be interconnected by People's Bank of China bridge opening (3) on trade (4), the bridge floor of ring type bridge (1) at least arranges three roundabouts.
2. according to a kind of partition ring type global function viaduct according to claim 1, it is characterized in that: the height between described ring type bridge (1) and ground level is 2.2��2.5 meters, the bridge floor of ring type bridge (1) arranges four roundabouts from inside to outside successively, is respectively the first roundabout (11), the 2nd roundabout (12), the 3rd roundabout (13) and the 4th roundabout (14).
3. according to a kind of partition ring type global function viaduct according to claim 2, it is characterized in that: the downside of described ring type bridge (1) is provided with longitudinally lower channel (5), the two ends outlet of described longitudinally lower channel (5) respectively longitudinal road with ring type bridge (1) both sides be connected, and two-direction road road is set on the road surface of longitudinally lower channel (5); Ring type bridge (1) both sides corresponding with longitudinal road are symmetrical arranged four between two and connect ramp (2), and make four connections ramp (2) be symmetrically distributed in the both sides of longitudinally lower channel (5) between two.
4. according to a kind of partition ring type global function viaduct according to claim 3, it is characterised in that: the height of described longitudinally lower channel (5) is 2.2��4.5 meters.
5. according to a kind of partition ring type global function viaduct according to claim 4, it is characterized in that: the upside of described ring type bridge (1) is provided with horizontal viaduct (6), the two ends of described horizontal viaduct (6) respectively horizontal road with ring type pontic (1) both sides be connected, and two-direction road road is set on the bridge floor of horizontal viaduct (6); Ring type bridge (1) both sides corresponding with horizontal road are symmetrical arranged four between two and connect ramp (2), and make four connections ramp (2) be symmetrically distributed in the both sides of horizontal viaduct (6) between two; The both sides of horizontal viaduct (6) are provided with protective grating.
6. according to a kind of partition ring type global function viaduct according to claim 5, it is characterized in that: the height between the bridge floor of described ring type bridge (1) and viaduct (6) is 4.5 meters, being provided with two row's pillar stiffeners (61) between viaduct (6) and ring type bridge (1), described pillar stiffener (61) is for supporting the pontic of viaduct (6).
7. according to a kind of partition ring type global function viaduct according to claim 4, it is characterized in that: the downside of described ring type bridge (1) is provided with laterally lower channel (6 ') and make laterally lower channel (6 ') be in next layer of longitudinally lower channel (5), the two ends outlet of described laterally lower channel (6 ') respectively horizontal road with ring type bridge (1) both sides be connected, and two-direction road road is set on the road surface of laterally lower channel (6 '); Ring type bridge (1) both sides corresponding with horizontal road are symmetrical arranged four between two and connect ramp (2), and make four connections ramp (2) be symmetrically distributed in the both sides of laterally lower channel (6 ') between two.
8. according to a kind of partition ring type global function viaduct according to claim 8, it is characterized in that: the height of described longitudinally lower channel (5) and laterally lower channel (6 ') is 2.2��2.5 meters, and limit for height frame is set in the ingress of longitudinally lower channel (5) and laterally lower channel (6 ').
9. according to a kind of partition ring type global function viaduct described in the arbitrary item of claim 1-8, it is characterised in that: the low portion of described ring type bridge (1) is provided with sanitationman's lounge, convenience-for-people supermarket, public bicycle parking position, communal bathroom; Being provided with plane view in the middle part of the bridge floor of ring type bridge (1), middle is vertical signpost.
10. according to a kind of partition ring type global function viaduct described in the arbitrary item of claim 1-8, it is characterised in that: the bridge floor inner side and outer side of described ring type bridge (1) is equipped with protective grating; The both sides of described connection ramp (2) are provided with protective grating respectively.
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| CN201610160239.4A CN105648864A (en) | 2016-03-21 | 2016-03-21 | Cross ring-type full-function interchange |
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| CN201610160239.4A CN105648864A (en) | 2016-03-21 | 2016-03-21 | Cross ring-type full-function interchange |
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Cited By (8)
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| CN106192642A (en) * | 2016-07-12 | 2016-12-07 | 吕雅南 | A kind of multi-functional cross overpass |
| CN106400631A (en) * | 2016-08-04 | 2017-02-15 | 江苏凤凰船舶装备制造有限公司 | An interchange type overpass |
| CN107119518A (en) * | 2016-07-06 | 2017-09-01 | 赵树峰 | A kind of accessible complete intercommunicating overpass system of crossroad single-deck |
| WO2018014797A1 (en) * | 2016-07-16 | 2018-01-25 | 赵树峰 | Single-level barrier-free complete interchange system for crossroads |
| CN107974885A (en) * | 2016-10-25 | 2018-05-01 | 吴钦凡 | A kind of road synthetic type crossings on different level |
| CN111041971A (en) * | 2020-01-17 | 2020-04-21 | 福州大学 | Narrow bridge system for preferentially ensuring pedestrian passage and working method thereof |
| CN112095378A (en) * | 2020-10-13 | 2020-12-18 | 辽宁工程技术大学 | Full-intercommunication three-dimensional traffic system without traffic lights at crossroads |
| CN113550185A (en) * | 2021-08-02 | 2021-10-26 | 徐宝善 | Zero red light interchange cross in Bolubao city |
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| CN107974885A (en) * | 2016-10-25 | 2018-05-01 | 吴钦凡 | A kind of road synthetic type crossings on different level |
| CN111041971A (en) * | 2020-01-17 | 2020-04-21 | 福州大学 | Narrow bridge system for preferentially ensuring pedestrian passage and working method thereof |
| CN112095378A (en) * | 2020-10-13 | 2020-12-18 | 辽宁工程技术大学 | Full-intercommunication three-dimensional traffic system without traffic lights at crossroads |
| CN113550185A (en) * | 2021-08-02 | 2021-10-26 | 徐宝善 | Zero red light interchange cross in Bolubao city |
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Application publication date: 20160608 |