CN110804915A - Urban double-layer traffic road structure without traffic lights - Google Patents
Urban double-layer traffic road structure without traffic lights Download PDFInfo
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- CN110804915A CN110804915A CN201911115994.0A CN201911115994A CN110804915A CN 110804915 A CN110804915 A CN 110804915A CN 201911115994 A CN201911115994 A CN 201911115994A CN 110804915 A CN110804915 A CN 110804915A
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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
- E01C1/002—Design or lay-out of roads, e.g. street systems, cross-sections ; Design for noise abatement, e.g. sunken road
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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
- E01C1/02—Crossings, junctions or interconnections between roads on the same level
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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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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Signs Or Road Markings (AREA)
Abstract
The invention relates to the technical field of traffic road structures, in particular to a double-layer traffic road structure without traffic lights in a city, which comprises the following components: the system comprises a first trunk road, a second trunk road and an annular lane, wherein the first trunk road and the second trunk road are divided into a lower layer region, a transition region and an upper layer region, one end of the transition region is communicated with the lower layer region, and the other end of the transition region is communicated with the upper layer region; the annular lane is a lane which is communicated with the upper layer of the first main road and surrounds the upper layer of the second main road for a circle, and the annular lane is erected on the ground through a support column; the annular lane is divided into a turning road section and a turning road section, and the turning road section is located above the lower layer area of the second main road. The urban double-layer traffic road structure realizes the turning and the steering of vehicles by arranging the annular lanes, and all lines are not interfered with each other and not influenced with each other, so that the traffic operation of crossroads can be smoother, and the congestion phenomenon is avoided.
Description
Technical Field
The invention relates to the technical field of traffic road structures, in particular to a double-layer traffic road structure for a city without traffic lights.
Background
Along with the development of economy and the improvement of living standard of people, more and more people use the automobile as a travel tool, which brings great convenience and quickness to the work and life of people; however, as the number of vehicles is increased, the number of vehicles on roads is increased, and traffic jam is common in urban streets, and particularly at intersections, the traffic jam is prominent. Although the traffic lights are installed at the crossroads at present, because vehicles need to go straight, turn left or turn right at the crossroads, the change time of the traffic lights is short, a large number of vehicles are easy to queue and stay, and particularly when the vehicles run to the middle of the crossroads, the traffic lights are changed from green lights to red lights, and the traffic of the vehicles in the other direction is influenced. The occurrence of the above phenomena brings great inconvenience to people going out
The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person skilled in the art.
Disclosure of Invention
The invention aims to provide a double-layer traffic road structure without traffic lights for cities, which can enable pedestrians and vehicles to respectively travel on their own roads without influencing each other under the condition of not arranging the traffic lights, and can effectively relieve the phenomenon of urban traffic jam.
In order to achieve the purpose, the invention provides the following technical scheme:
an urban double-deck traffic road structure without traffic lights, comprising: the system comprises a first trunk road, a second trunk road and an annular lane, wherein the first trunk road and the second trunk road are divided into a lower layer region, a transition region and an upper layer region, one end of the transition region is communicated with the lower layer region, the other end of the transition region is communicated with the upper layer region, and the upper layer region of the first trunk road and the upper layer region of the second trunk road are intersected to form four quadrants; the annular lane is a lane which is communicated with the upper layer of the first main road and surrounds the upper layer of the second main road for a circle, and the annular lane is erected on the ground through a support column; the annular lane is divided into a U-turn road section and a turning road section, and the U-turn road section is positioned above the lower layer area of the second main road; one end of the turning road section is communicated with the upper layer of the first main road and the upper layer of the second main road, and the other end of the turning road section is communicated with the turning road section in the same quadrant.
Preferably, the first main road and the second main road are bidirectional driving roads, and isolation belts are arranged in the middles of the bidirectional driving roads.
Preferably, both sides of the lower layer area, the lower part of the transition area and the lower part of the upper layer area are sidewalks and non-motor vehicle lanes.
Preferably, the included angle between the transition area and the ground is 12-14 degrees.
Compared with the prior art, the invention has the following beneficial effects:
(1) the urban double-layer traffic road structure comprises a first main road, a second main road and an annular lane, wherein the annular lane is divided into a turning road section and a turning road section, the turning and turning of vehicles on the first main road and the second main road can be facilitated by the annular lane, the orderly running of the vehicles in any direction can be realized, the traffic running at a crossroad can be smooth, and the phenomenon of congestion can be avoided.
(2) The urban double-layer traffic road structure cancels the ramp arrangement, and reduces the occupied space of the traffic road.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a top view of FIG. 1;
description of the main reference numerals:
100-first main road, 101-lower layer area, 102-transition area, 103-upper layer area, 200-second main road, 300-annular lane, 301-turning road section, 302-turning road section, 400-supporting column, 500-isolation belt, 600-sidewalk and non-motor vehicle lane.
Detailed Description
The technical solutions of the present invention will be described in detail and fully with reference to the accompanying drawings, and it should be understood that the described embodiments are only some embodiments, but not all embodiments, of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the orientations or positional relationships indicated as the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., appear based on the orientations or positional relationships shown in the drawings only for the convenience of describing the present invention and simplifying the description, but not for indicating or implying that the referred devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" should be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case to those skilled in the art.
With reference to the attached figures 1-2,
an urban double-deck traffic road structure without traffic lights, comprising: the system comprises a first trunk road 100, a second trunk road 200 and an annular lane 300, wherein the first trunk road 100 and the second trunk road 200 are divided into a lower layer region 101, a transition region 102 and an upper layer region 103, one end of the transition region 102 is communicated with the lower layer region 101, the other end of the transition region 102 is communicated with the upper layer region 103, and the upper layer region 103 of the first trunk road 100 and the upper layer region 103 of the second trunk road 200 are intersected to form four quadrants; the annular lane 300 is a lane which is communicated with the upper layer 103 of the first main road 100 and surrounds the upper layer 103 of the second main road 200 for one circle, and the annular lane 300 is erected on the ground through a support column 400; the circular lane 300 is divided into a turning road section 301 and a turning road section 302, and the turning road section 302 is positioned above the lower layer area 101 of the second main road 200; one end of the turning section 301 is communicated with the upper layer 103 of the first trunk 100 and the upper layer 103 of the second trunk 200, and the other end is communicated with the U-turn section 302 positioned in the same quadrant.
In this embodiment, the first main road 100 and the second main road 200 are bidirectional driving roads, and the middle of the bidirectional driving roads is provided with an isolation belt 500; both sides of the lower layer region 101, below the transition region 102 and below the upper layer region 103 are sidewalks and non-motor vehicle lanes 600; the transition area 102 is angled from 12 to 14 to the ground. Arrow direction marks are arranged on the first main road 100 and the second main road 200 so that a driver can drive correctly according to own needs.
The urban double-layer traffic road structure comprises a first main road, a second main road and an annular lane, wherein the annular lane is divided into a turning road section and a turning road section, the turning and turning of vehicles on the first main road and the second main road can be facilitated by the annular lane, the orderly running of the vehicles in any direction can be realized, the traffic running at a crossroad can be smooth, and the phenomenon of congestion can be avoided.
The foregoing descriptions of specific exemplary embodiments of the present invention have been presented for purposes of illustration and description. It is not intended to limit the invention to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain certain principles of the invention and its practical application to enable one skilled in the art to make and use various exemplary embodiments of the invention and various alternatives and modifications as are suited to the particular use contemplated. It is intended that the scope of the invention be defined by the claims and their equivalents.
Claims (4)
1. The utility model provides a double-deck traffic road structure in city of no traffic lights which characterized in that includes: a first main road, a second main road and a circular lane, wherein
The first trunk road and the second trunk road are divided into a lower layer area, a transition area and an upper layer area, one end of the transition area is communicated with the lower layer area, the other end of the transition area is communicated with the upper layer area, and the upper layer area of the first trunk road and the upper layer area of the second trunk road are intersected to form four quadrants;
the annular lane is a lane which is communicated with the upper layer of the first main road and surrounds the upper layer of the second main road for a circle, and the annular lane is erected on the ground through a support column; the annular lane is divided into a U-turn road section and a turning road section, and the U-turn road section is positioned above the lower layer area of the second main road; one end of the turning road section is communicated with the upper layer of the first main road and the upper layer of the second main road, and the other end of the turning road section is communicated with the turning road section in the same quadrant.
2. The urban double-deck traffic road structure without traffic lights according to claim 1, wherein the first main road and the second main road are bidirectional driving roads, and isolation belts are arranged in the middles of the bidirectional driving roads.
3. The urban double-deck traffic road structure without traffic lights according to claim 2, characterized in that both sides of the lower zone, below the transition zone and below the upper zone are sidewalks and non-motor vehicle lanes.
4. The urban double-deck traffic road structure without traffic lights according to claim 3, characterized in that the included angle between the transition area and the ground is 12-14 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911115994.0A CN110804915A (en) | 2019-11-15 | 2019-11-15 | Urban double-layer traffic road structure without traffic lights |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911115994.0A CN110804915A (en) | 2019-11-15 | 2019-11-15 | Urban double-layer traffic road structure without traffic lights |
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| Publication Number | Publication Date |
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| CN110804915A true CN110804915A (en) | 2020-02-18 |
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| CN201911115994.0A Pending CN110804915A (en) | 2019-11-15 | 2019-11-15 | Urban double-layer traffic road structure without traffic lights |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024000994A1 (en) * | 2022-06-27 | 2024-01-04 | 梁育元 | Road intersection structure capable of coordinating with two-phase circulation of traffic and capable of sustainable development |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2378999A1 (en) * | 2002-03-26 | 2003-09-26 | Resat Telatar | Roadway intersection structures |
| CN1851129A (en) * | 2006-05-19 | 2006-10-25 | 成都市武侯专利咨询研发转化研究所 | Pedestrian direct-crossing type T-crossing full-interconnection flyover |
| CN200943172Y (en) * | 2006-08-22 | 2007-09-05 | 张航 | Low-span all-intercommunicating overpass |
| CN202023130U (en) * | 2010-11-01 | 2011-11-02 | 王晓辉 | Elevated overpass shaped like a Chinese character `Ri` |
| CN102296505A (en) * | 2011-06-16 | 2011-12-28 | 龙飞 | Curve-type ramp-free overpass |
-
2019
- 2019-11-15 CN CN201911115994.0A patent/CN110804915A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2378999A1 (en) * | 2002-03-26 | 2003-09-26 | Resat Telatar | Roadway intersection structures |
| CN1851129A (en) * | 2006-05-19 | 2006-10-25 | 成都市武侯专利咨询研发转化研究所 | Pedestrian direct-crossing type T-crossing full-interconnection flyover |
| CN200943172Y (en) * | 2006-08-22 | 2007-09-05 | 张航 | Low-span all-intercommunicating overpass |
| CN202023130U (en) * | 2010-11-01 | 2011-11-02 | 王晓辉 | Elevated overpass shaped like a Chinese character `Ri` |
| CN102296505A (en) * | 2011-06-16 | 2011-12-28 | 龙飞 | Curve-type ramp-free overpass |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024000994A1 (en) * | 2022-06-27 | 2024-01-04 | 梁育元 | Road intersection structure capable of coordinating with two-phase circulation of traffic and capable of sustainable development |
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Application publication date: 20200218 |