CN101906744A - Outward turning type interchange flyover with multiple road junctions - Google Patents
Outward turning type interchange flyover with multiple road junctions Download PDFInfo
- Publication number
- CN101906744A CN101906744A CN 201010240018 CN201010240018A CN101906744A CN 101906744 A CN101906744 A CN 101906744A CN 201010240018 CN201010240018 CN 201010240018 CN 201010240018 A CN201010240018 A CN 201010240018A CN 101906744 A CN101906744 A CN 101906744A
- Authority
- CN
- China
- Prior art keywords
- center
- rotary district
- road
- district
- rotary
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Road Paving Structures (AREA)
Abstract
The invention belongs to the technical field of road flyovers. The technical scheme is to provide an outward turning type interchange flyover with multiple road junctions. A center rotating area, outlets and half ranges are established when multiple roads are intersected, and the half ranges are used for connecting the outlets with the center rotating area leaving each corresponding road. The half range of each road entering the center rotating area is divided into three ramps, the heights of the left ramp and the middle ramp are located at different layers with the center rotating area; the left ramp passes through the center rotating area from the upside or downside to be connected with the inner side of the center rotating area, rotates towards the outer side therewith and is connected with the corresponding road through an extension line thereof; after passing through the extension line (a part of the center rotating area) of the first center rotating area from the upside or downside, the middle ramp is connected with the outer side (middle part) of the center rotating area and connected with the corresponding road through the extension line thereof; and the right ramp turns right and is merged into the extension line of the first center rotating area and connected with the first road. Therefore, the invention solves many defects of the traditional flyover, and has the characteristics of high traffic volume, low cost, and the like.
Description
One, technical field:
The invention belongs to technical field of road flyovers, particularly utilize the mode of graded crossing rotation to accomplish multichannel mouth (five troubles, the six forks in the road) overpass bridge of intercommunication entirely.
Two, background technology:
The existing full interchange viaduct of multichannel mouth, fail rationally to resolve the incidence relation between each bar road, though designers have taked many distinct methods, still exist complicated unordered, the many deficiencies such as directionality is poor, camber is big, the gradient is big, traffic volume is low, floor space is big, cost is high, long construction period of design.
Three, summary of the invention:
In order to solve many deficiencies that the existing full interchange viaduct of multichannel mouth exists in design, handle the incidence relation between each bar road well, the present invention utilizes the mode of graded crossing outward turning, and the vehicle that every road being in the multichannel mouth is travelled on all directions can both pass through the intersection more simply swimmingly.
The technical solution used in the present invention is: outward turning type interchange flyover with multiple road junctions, when many roads cross (five, six), set up the Rotary District, center, corresponding each bar road is set up the outlet of Rotary District, center, build the half range that extension cord connects each outlet and corresponding each bar road sails out of the Rotary District, center, height and Rotary District, center that the half range that makes each bar road enter the Rotary District, center is divided into three ring roads and middle and left ramp are in different aspects.With five forks in the road is example: set up the Rotary District, center, corresponding each bar road is set up the outlet of Rotary District, center, build the half range that extension cord connects each outlet and corresponding each bar road sails out of the Rotary District, center, the half range that each bar road enters the Rotary District, center is divided into three ring roads, the ring road extension cord of incorporating counterclockwise number (down with) Rotary District, article one center into of turning right in right side links to each other with article one road, middle ring road from down (on) side passes rise behind the extension cord of Rotary District, article one center (declines) and highly links to each other with the outside of Rotary District, center, the extension cord of incorporating Rotary District, second center into links to each other with the second road, left ramp from down (on) side passes rise behind the Rotary District, center (declines) and highly links to each other with the inboard of Rotary District, center, and rotate laterally with the Rotary District, center, by the 3rd, article four, the extension cord and the 3rd of Rotary District, center, article four, road links to each other.So just can realize simply swimmingly that full intercommunication is direct, preferably resolve many deficiencies that the full interchange viaduct of existing multichannel mouth exists, and have that direction is clear and definite, turning radius is big, traffic volume is high, the turning road does not have characteristics such as descending, floor space is little, cost is low.
Four, description of drawings:
Accompanying drawing 1 is the vertical view of first embodiment of the invention
Accompanying drawing 2 is the vertical view of second embodiment of the invention
Accompanying drawing 3 is the vertical view of third embodiment of the invention
Accompanying drawing 4 is the vertical view of four embodiment of the invention
Five, the specific embodiment:
Embodiment 1:
In Fig. 1, when five roads cross, build the Rotary District, center that is higher than each bar road.Corresponding each bar road is set up the outlet of Rotary District, center, builds the half range that extension cord connects each outlet and corresponding each bar road sails out of the Rotary District, center.The half range that each bar road enters the Rotary District, center is divided into three ring roads, and the ring road extension cord of incorporating counterclockwise number (down with) Rotary District, article one center into of turning right in right side links to each other with article one road.Lifting height links to each other with the outside of Rotary District, center middle ring road passes the extension cord of Rotary District, article one center from the below after, and the extension cord of incorporating Rotary District, second center into links to each other with the second road.Lifting height linked to each other with the inboard of Rotary District, center after left ramp was passed the Rotary District, center from the below, and rotated laterally with the Rotary District, center, linked to each other by the extension cord and the 3rd of the 3rd, the 4th Rotary District, center, the 4th road.
Embodiment 2:
In Fig. 2, when five roads crossed, the half range of setting up the Rotary District, center and making each bar road enter the Rotary District, center was divided into three ring roads, and middle height with left ramp is higher than the Rotary District, center.Corresponding each bar road is set up the outlet of Rotary District, center, builds the half range that extension cord connects each outlet and corresponding each bar road sails out of the Rotary District, center.The ring road extension cord of incorporating counterclockwise number (down with) Rotary District, article one center into of turning right in right side links to each other with article one road.Falling head links to each other with the outside of Rotary District, center middle ring road strides across the extension cord of Rotary District, article one center from the top after, and the extension cord of incorporating Rotary District, second center into links to each other with the second road.Falling head linked to each other with the inboard of Rotary District, center after left ramp strode across the Rotary District, center from the top, and rotated laterally with the Rotary District, center, linked to each other by the extension cord and the 3rd of the 3rd, the 4th Rotary District, center, the 4th road.
Embodiment 3:
In Fig. 3, when six roads crossed, the half range of setting up the Rotary District, center and making each bar road enter the Rotary District, center was divided into three ring roads, and middle height with left ramp is higher than the Rotary District, center.Corresponding each bar road is set up the outlet of Rotary District, center, builds the half range that extension cord connects each outlet and corresponding each bar road sails out of the Rotary District, center.The ring road extension cord of incorporating counterclockwise number (down with) Rotary District, article one center into of turning right in right side links to each other with article one road.Falling head linked to each other with the middle part of Rotary District, center after middle ring road strode across Rotary District, part center from the top, and rotated laterally with the Rotary District, center, and the extension cord by second, third Rotary District, center links to each other with second, third road.Falling head linked to each other with the inboard of Rotary District, center after left ramp strode across the Rotary District, center from the top, and rotated laterally with the Rotary District, center, linked to each other by the extension cord and the 4th of the 4th, the 5th Rotary District, center, the 5th road.
Embodiment 4:
In Fig. 4, when six roads cross, build the Rotary District, center that is higher than each bar road.Corresponding each bar road is set up the outlet of Rotary District, center, builds the half range that extension cord connects each outlet and corresponding each bar road sails out of the Rotary District, center.The half range that each bar road enters the Rotary District, center is divided into three ring roads, and the ring road extension cord of incorporating counterclockwise number (down with) Rotary District, article one center into of turning right in right side links to each other with article one road.Lifting height linked to each other with the middle part of Rotary District, center after middle ring road passed Rotary District, part center from the below, and rotated laterally with the Rotary District, center, and the extension cord by second, third Rotary District, center links to each other with second, third road.Lifting height linked to each other with the inboard of Rotary District, center after left ramp was passed the Rotary District, center from the below, and rotated laterally with the Rotary District, center, linked to each other by the extension cord and the 4th of the 4th, the 5th Rotary District, center, the 5th road.
Claims (4)
1. outward turning type interchange flyover with multiple road junctions, it is characterized in that: when five roads cross, build the Rotary District, center that is higher than each bar road, corresponding each bar road is set up the outlet of Rotary District, center, build the half range that extension cord connects each outlet and corresponding each bar road sails out of the Rotary District, center, the half range that each bar road enters the Rotary District, center is divided into three ring roads, and the ring road extension cord of incorporating counterclockwise number (down with) Rotary District, article one center into of turning right in right side links to each other with article one road; Lifting height links to each other with the outside of Rotary District, center middle ring road passes the extension cord of Rotary District, article one center from the below after, and the extension cord of incorporating Rotary District, second center into links to each other with the second road; Lifting height linked to each other with the inboard of Rotary District, center after left ramp was passed the Rotary District, center from the below, and rotated laterally with the Rotary District, center, linked to each other by the extension cord and the 3rd of the 3rd, the 4th Rotary District, center, the 4th road.
2. outward turning type interchange flyover with multiple road junctions according to claim 1, it is characterized in that: the half range that makes each bar road enter the Rotary District, center is divided into three ring roads and middle height with left ramp is higher than the Rotary District, center, and falling head links to each other with the outside of Rotary District, center middle ring road strides across the extension cord of counterclockwise number (same down) Rotary District, article one center from the top after; Falling head linked to each other with the inboard of Rotary District, center after left ramp strode across the Rotary District, center from the top.
3. outward turning type interchange flyover with multiple road junctions according to claim 1, it is characterized in that: when six roads cross, the half range of setting up the Rotary District, center and making each bar road enter the Rotary District, center is divided into three ring roads, middle height with left ramp is higher than the Rotary District, center, falling head linked to each other with the middle part of Rotary District, center after middle ring road strode across Rotary District, part center from the top, and rotate laterally with the Rotary District, center, the extension cord by second, third Rotary District, center of counterclockwise number (down with) links to each other with second, third road; Falling head linked to each other with the inboard of Rotary District, center after left ramp strode across the Rotary District, center from the top, and rotated laterally with the Rotary District, center, linked to each other by the extension cord and the 4th of the 4th, the 5th Rotary District, center, the 5th road.
4. outward turning type interchange flyover with multiple road junctions according to claim 1, it is characterized in that: when six roads cross, build the Rotary District, center that is higher than each bar road, the half range that each bar road enters the Rotary District, center is divided into three ring roads, lifting height linked to each other with the middle part of Rotary District, center after middle ring road passed Rotary District, part center from the below, and rotate laterally with the Rotary District, center, the extension cord by second, third Rotary District, center links to each other with second, third road; Lifting height linked to each other with the inboard of Rotary District, center after left ramp was passed the Rotary District, center from the below, and rotated laterally with the Rotary District, center, linked to each other by the extension cord and the 4th of the 4th, the 5th Rotary District, center, the 5th road.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010240018 CN101906744A (en) | 2010-07-29 | 2010-07-29 | Outward turning type interchange flyover with multiple road junctions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010240018 CN101906744A (en) | 2010-07-29 | 2010-07-29 | Outward turning type interchange flyover with multiple road junctions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101906744A true CN101906744A (en) | 2010-12-08 |
Family
ID=43262321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010240018 Pending CN101906744A (en) | 2010-07-29 | 2010-07-29 | Outward turning type interchange flyover with multiple road junctions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101906744A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102433813A (en) * | 2011-09-28 | 2012-05-02 | 孙禄刚 | Four-side steady plum blossom type flyover |
| CN102720106A (en) * | 2012-06-27 | 2012-10-10 | 李天胜 | Multi-intersection overpass |
| CN104929006A (en) * | 2014-03-21 | 2015-09-23 | 上海市政交通设计研究院有限公司 | Five-road intersection vertical crossing structure |
| CN106223147A (en) * | 2016-08-02 | 2016-12-14 | 李忠文 | A kind of six limit formula viaducts |
| CN111794028A (en) * | 2019-09-27 | 2020-10-20 | 孙海鹰 | Intersection four-direction passing overpass and passing method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2611421Y (en) * | 2002-08-27 | 2004-04-14 | 莫林松 | Full functions spiral overhead bridge with multiple turnouts |
| CN1651650A (en) * | 2004-12-18 | 2005-08-10 | 张寅� | Left in left out no interlace point new generation overpass |
| CN1776094A (en) * | 2005-11-30 | 2006-05-24 | 顾逸民 | Semi-submersible full-interpass man-vehicle separate flyover |
| CN201099830Y (en) * | 2007-08-06 | 2008-08-13 | 张铭钧 | Urban five-fork crossing overpass |
-
2010
- 2010-07-29 CN CN 201010240018 patent/CN101906744A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2611421Y (en) * | 2002-08-27 | 2004-04-14 | 莫林松 | Full functions spiral overhead bridge with multiple turnouts |
| CN1651650A (en) * | 2004-12-18 | 2005-08-10 | 张寅� | Left in left out no interlace point new generation overpass |
| CN1776094A (en) * | 2005-11-30 | 2006-05-24 | 顾逸民 | Semi-submersible full-interpass man-vehicle separate flyover |
| CN201099830Y (en) * | 2007-08-06 | 2008-08-13 | 张铭钧 | Urban five-fork crossing overpass |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102433813A (en) * | 2011-09-28 | 2012-05-02 | 孙禄刚 | Four-side steady plum blossom type flyover |
| CN102720106A (en) * | 2012-06-27 | 2012-10-10 | 李天胜 | Multi-intersection overpass |
| CN102720106B (en) * | 2012-06-27 | 2015-06-24 | 李天胜 | Multi-intersection overpass |
| CN104929006A (en) * | 2014-03-21 | 2015-09-23 | 上海市政交通设计研究院有限公司 | Five-road intersection vertical crossing structure |
| CN106223147A (en) * | 2016-08-02 | 2016-12-14 | 李忠文 | A kind of six limit formula viaducts |
| CN106223147B (en) * | 2016-08-02 | 2018-10-23 | 李忠文 | A kind of six side formula viaducts |
| CN111794028A (en) * | 2019-09-27 | 2020-10-20 | 孙海鹰 | Intersection four-direction passing overpass and passing method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9441331B2 (en) | Stacked city road | |
| CN101906744A (en) | Outward turning type interchange flyover with multiple road junctions | |
| CN102733279B (en) | Be applied in crossroad comprehensive transportation hub | |
| CN102817295A (en) | Stereoscopic crossroad parking multi-station through linkage hinge type pendulum flyover | |
| CN103821057A (en) | Cross interchange structure | |
| CN103669142B (en) | A kind of Arrangement-type full-intercommunicatvertical vertical crossing structure | |
| CN202175895U (en) | Super-multi-road intersection vehicle lane changing system | |
| CN201835197U (en) | Multifunctional urban three-dimensional transportation system | |
| CN107988866B (en) | Simple overpass | |
| CN105625127B (en) | A kind of intersection of Chinese knot-type viaduct | |
| CN203200625U (en) | Bridge on junction of three roads | |
| CN101725100A (en) | Single-layer full interchange viaduct | |
| CN101871194B (en) | Asymmetrical span type full-interchange overpass | |
| CN102121221B (en) | Flyover with five bridges | |
| CN202323599U (en) | Full-through flyover | |
| CN106758620B (en) | A kind of five fork in the road roads of the current viaduct of quincunx bilayer | |
| CN201037219Y (en) | Left turning overpass | |
| CN104032635A (en) | Two-layer full-interchange overpass at crossroad | |
| CN202039261U (en) | Combined bridge of two right-turning and straight-going Y-shaped bifurcation bridges | |
| CN2856120Y (en) | Omnidirection dual-layered gallop bridge | |
| CN105256679A (en) | Five-fork four-deck flyover | |
| CN204608533U (en) | A kind of city road and bridge net | |
| CN202705840U (en) | Improved clover-leaf interchange overpass | |
| CN104153265B (en) | A kind of city road and bridge net | |
| CN204626181U (en) | Double-deck universal logical overpass bridge |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20101208 |