CN106758618A - The common overpass structure of junctions split intercommunication - Google Patents
The common overpass structure of junctions split intercommunication Download PDFInfo
- Publication number
- CN106758618A CN106758618A CN201611131502.3A CN201611131502A CN106758618A CN 106758618 A CN106758618 A CN 106758618A CN 201611131502 A CN201611131502 A CN 201611131502A CN 106758618 A CN106758618 A CN 106758618A
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- Prior art keywords
- viaduct
- unidirectional
- way road
- trade
- way
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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
Abstract
The present invention relates to a kind of common overpass structure of junctions split intercommunication, it includes the first two-way road, the second two-way road, the 3rd two-way road, the first unidirectional viaduct and the second unidirectional viaduct, and the first unidirectional viaduct and the second unidirectional viaduct are located at the top on the 3rd two-way road；First two-way road, the second two-way road and the 3rd two-way road are provided with trade and lower trade, first trade under two-way road distributes two-way at crossing, lead up to the Shang Qiaoduan UNICOMs of trade UNICOM under the first right-hand rotation bend and the 3rd two-way road, another road and the first unidirectional viaduct；3rd trade on two-way road branches out three tunnels, respectively the second right-hand rotation bend, turns around and the first left-turning pathways.The present invention has simple structure, builds the characteristics of easy, cost is relatively low, occupation of land is less, ground route can be arranged arbitrarily.
Description
Technical field
The invention belongs to road traffic technical field, and in particular to a kind of common overpass structure of junctions split intercommunication.
Background technology
When by municipal highway traffic fork, its straight trip route will occur interference and intersect vehicle with left-hand bend route, phase
Mutually influence is current.At present, maintain traffic out of order using Field Force commander or light management and control more；Also grade separation without ramps are used
Bridge, but it is smooth current to be also only capable of making the vehicle on bridge floor to realize, and remaining direction line still needs alternative passing successively, it is impossible to fully
Play the function of existing urban transportation facility.
The content of the invention
It is an object of the invention to propose a kind of common overpass structure of junctions split intercommunication.The present invention has structure letter
The characteristics of single, construction is easily, cost is relatively low, occupation of land is less, ground route can be arranged arbitrarily.
The technical solution adopted by the present invention：A kind of common overpass structure of junctions split intercommunication, it include the first two-way road,
Second two-way road, the 3rd two-way road, the first unidirectional viaduct and the second unidirectional viaduct, the first unidirectional viaduct and second unidirectional
Viaduct is located at the top on the 3rd two-way road；Wherein, the first two-way road, the second two-way road and the 3rd two-way road are provided with up
Road and lower trade, trade distributes two-way at crossing under the first two-way road, leads up to the first right-hand rotation bend two-way with the 3rd
The Shang Qiaoduan UNICOMs of trade UNICOM under road, another road and the first unidirectional viaduct；
3rd trade on two-way road branches out three tunnels, respectively the second right-hand rotation bend, turns around and the first left-turning pathways；
The lower bridge end of the second unidirectional viaduct distributes three tunnels, leads up to the second left-turning pathways with trade connection under the 3rd two-way road
It is logical, all the way with the Shang Qiaoduan UNICOMs of the first unidirectional viaduct, trade UNICOM on another road and the first two-way road；
Turn around and trade UNICOM under the 3rd two-way road, trade UNICOM in the first left-turning pathways and the first two-way road；
The lower bridge end of the first unidirectional viaduct distributes two-way, all the way with trade UNICOM, another road and second under the second two-way road
The Shang Qiaoduan UNICOMs of unidirectional viaduct；
Trade UNICOM under second right-hand rotation bend and the second two-way road, the upper bridge of trade and the second unidirectional viaduct on the second two-way road
End UNICOM；
Further, the first described unidirectional viaduct and the second unidirectional viaduct parallel arrangement.
Further, the first unidirectional viaduct and the second unidirectional viaduct are relative to the first two-way road and the second two-way road
The line of centres offsets certain distance to both sides respectively, meets vehicle traveling u-turn needs.
Its advantage is the present invention compared with prior art：The present invention facilitates Vehicular turn to reverse end for end, and drives towards any section；
The present invention be made up of two one-way flyovers and ground route, with simple structure, build easily, cost is relatively low, occupation of land is less,
The characteristics of ground route can be arranged arbitrarily.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is the bridge type plan of Fig. 1；
Fig. 3 is the viaduct group type schematic diagram being made up of the first unidirectional viaduct and the second unidirectional viaduct.
Specific embodiment
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of common overpass structure of junctions split intercommunication, it includes the first two-way road, the
Two two-way roads, the 3rd two-way road, the first unidirectional viaduct 4 and the second unidirectional viaduct 9, the first unidirectional viaduct 4 and second are single
The top on the 3rd two-way road is located to viaduct 9；Wherein, the first two-way road, the second two-way road and the 3rd two-way road are provided with
Upper trade and lower trade, trade 1 distributes two-way at crossing under the first two-way road, leads up to the first right-hand rotation bend 2 and
The Shang Qiaoduan UNICOMs of three UNICOMs of trade 3 under two-way road, another road and the first unidirectional viaduct 4；
3rd trade 5 on two-way road branches out three tunnels, and respectively the second right-hand rotation bend 6, turn around 7 and first left-turning pathways 8；
The lower bridge end of the second unidirectional viaduct 9 distributes three tunnels, leads up to the second left-turning pathways 10 descending with the 3rd two-way road
The UNICOM of road 3, all the way with the Shang Qiaoduan UNICOMs of the first unidirectional viaduct 4, the UNICOM of trade 11 on another road and the first two-way road；
Turn around 7 and the 3rd UNICOM of trade 3, the UNICOM of trade 11 in the first left-turning pathways 8 and the first two-way road under two-way road；
The lower bridge end of the first unidirectional viaduct 4 distributes two-way, all the way with the UNICOM of trade 12, another Lu Yu under the second two-way road
The Shang Qiaoduan UNICOMs of two unidirectional viaducts 9；
The UNICOM of trade 12 under second right-hand rotation bend 6 and the second two-way road, the unidirectional viaduct 9 of trade 13 and second on the second two-way road
Shang Qiaoduan UNICOMs；
The unidirectional viaduct 9 of first unidirectional viaduct of the invention 4 and second is arranged in parallel.First unidirectional viaduct 4 and second is single
Certain distance is offset to both sides respectively relative to the line of centres on the first two-way road and the second two-way road to viaduct 9, car is met
Traveling u-turn need.
Claims (3)
1. the common overpass structure of junctions split intercommunication, it includes the first two-way road, the second two-way road, the 3rd two-way road, first
Unidirectional viaduct and the second unidirectional viaduct, the first unidirectional viaduct and the second unidirectional viaduct are located at the upper of the 3rd two-way road
Side；Wherein, the first two-way road, the second two-way road and the 3rd two-way road are provided with trade and lower trade, it is characterised in that the
One trade under two-way road distributes two-way at crossing, leads up to trade UNICOM under the first right-hand rotation bend and the 3rd two-way road,
Another road and the Shang Qiaoduan UNICOMs of the first unidirectional viaduct；
3rd trade on two-way road branches out three tunnels, respectively the second right-hand rotation bend, turns around and the first left-turning pathways；
The lower bridge end of the second unidirectional viaduct distributes three tunnels, leads up to the second left-turning pathways with trade connection under the 3rd two-way road
It is logical, all the way with the Shang Qiaoduan UNICOMs of the first unidirectional viaduct, trade UNICOM on another road and the first two-way road；
Turn around and trade UNICOM under the 3rd two-way road, trade UNICOM in the first left-turning pathways and the first two-way road；
The lower bridge end of the first unidirectional viaduct distributes two-way, all the way with trade UNICOM, another road and second under the second two-way road
The Shang Qiaoduan UNICOMs of unidirectional viaduct；
Trade UNICOM under second right-hand rotation bend and the second two-way road, the upper bridge of trade and the second unidirectional viaduct on the second two-way road
End UNICOM.
2. the common overpass structure of junctions split intercommunication according to claim 1, it is characterised in that described first is unidirectional
Viaduct and the second unidirectional viaduct parallel arrangement.
3. the common overpass structure of junctions split intercommunication according to claim 1, it is characterised in that the first unidirectional viaduct
Certain distance is offset to both sides respectively relative to the line of centres on the first two-way road and the second two-way road with the second unidirectional viaduct,
Meet vehicle traveling u-turn needs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611131502.3A CN106758618B (en) | 2016-12-09 | 2016-12-09 | The common overpass structure of junctions fission intercommunication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611131502.3A CN106758618B (en) | 2016-12-09 | 2016-12-09 | The common overpass structure of junctions fission intercommunication |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106758618A true CN106758618A (en) | 2017-05-31 |
| CN106758618B CN106758618B (en) | 2019-03-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611131502.3A Active CN106758618B (en) | 2016-12-09 | 2016-12-09 | The common overpass structure of junctions fission intercommunication |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2442915B1 (en) * | 1977-09-13 | 1982-04-16 | Antz Francois | |
| CN201534946U (en) * | 2009-09-30 | 2010-07-28 | 成都市武侯专利咨询研发转化研究所 | Overpass with platform bridge on junction of three roads |
| CN102296504A (en) * | 2011-06-10 | 2011-12-28 | 邱世军 | Viaduct with a junction of three roads |
| CN103334354A (en) * | 2013-07-16 | 2013-10-02 | 莫济华 | Cross-shaped oriented barrier-free overpass bridge |
| CN103526661A (en) * | 2013-10-21 | 2014-01-22 | 周智昂 | Triple path single-layer all-round overpass bridge |
-
2016
- 2016-12-09 CN CN201611131502.3A patent/CN106758618B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2442915B1 (en) * | 1977-09-13 | 1982-04-16 | Antz Francois | |
| CN201534946U (en) * | 2009-09-30 | 2010-07-28 | 成都市武侯专利咨询研发转化研究所 | Overpass with platform bridge on junction of three roads |
| CN102296504A (en) * | 2011-06-10 | 2011-12-28 | 邱世军 | Viaduct with a junction of three roads |
| CN103334354A (en) * | 2013-07-16 | 2013-10-02 | 莫济华 | Cross-shaped oriented barrier-free overpass bridge |
| CN103526661A (en) * | 2013-10-21 | 2014-01-22 | 周智昂 | Triple path single-layer all-round overpass bridge |
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| Publication number | Publication date |
|---|---|
| CN106758618B (en) | 2019-03-26 |
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