CN100447336C - Single-layer completely intercommunicating flyover - Google Patents
Single-layer completely intercommunicating flyover Download PDFInfo
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- CN100447336C CN100447336C CNB2005100224145A CN200510022414A CN100447336C CN 100447336 C CN100447336 C CN 100447336C CN B2005100224145 A CNB2005100224145 A CN B2005100224145A CN 200510022414 A CN200510022414 A CN 200510022414A CN 100447336 C CN100447336 C CN 100447336C
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- bridge
- hand rotation
- craspedodrome
- track
- lane
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Abstract
The present invention relates to a full-intercross crossroad system formed from single-layer bridges through a road changing mechanism. In the present invention, motor vehicles, non-motor vehicles and pedestrians thoroughly and separately run and walk without digging tunnels under the single-layer bridges and repairing overpasses above the single-layer bridges under the condition of the single-layer bridges. Through powerful functions of the full intercross of the motor vehicles and the full intercross of the pedestrians and the non-motor vehicles, the limit that a full-intercross overpass can not be repaired at a busy street of an urban area breaks through.
Description
Technical field
The present invention relates to overpass bridge, particularly a kind of single-layer completely intercommunicating flyover.
Background branch art
Chinese patent CN 03117421.3 has announced a kind of straight bridge changeable paths type overpass bridge, and its weak point is that pedestrian and bicycle are made of underpass type tunnel or pedestrian overcrossing, is unfavorable for that pedestrian and bicycle are current; The utilization rate that all tracks are single function track thereby road is low.
Summary of the invention
The invention provides a kind of single-layer completely intercommunicating flyover that can overcome above-mentioned shortcoming, the cross road the axle Y to craspedodrome with the up-downlink direction track, right-turn lane places the road both sides, it is track 1,2,5,6, turn right for keeping straight on and merge the track in track 1,6, the back is connected axle Y left- hand rotation bridge 27,28 starting points with lane change bridge 25,26 is worn 3,4 times in the track, and draws on the left-hand and import wherein an X right-hand rotation bridge 15,16 a remittance Y craspedodrome bridge 19,20 when parallel with bridge 21,22; Left changing lane 9,10 holds left-hand rotation car and straightgoing vehicle simultaneously, and left-hand rotation craspedodrome bridge 21,22 is a double track bridge, left-hand rotation bridge 29,30 before a Y track of not jumping from left-hand rotation craspedodrome bridge bifurcated; Left-hand rotation craspedodrome bridge is admitted the left- hand rotation bridge 27,28 that imports from axle Y after finishing all tracks of a Y of jumping.
The beneficial effect that the present invention brings is
1, overcome in CN 03117421.3 scheme, pedestrian and bicycle are walked the inconvenience of underpass type tunnel or overline bridge.
2, right lateral track and the direct lane with axle Y merges, and with left turn lane and the direct lane merging of axle X, improved the utilization rate of road.
3, the direct lane with axle Y places road both sides straight-line travelling to improve the operation linearity of road.
4, thoroughly solve branch's problem of motor vehicle and bicycle pedestrian, and do not interweave mutually, complete separately intercommunication.
Description of drawings
Below in conjunction with accompanying drawing embodiment of the present invention is elaborated, but content of the present invention is not limited only to content related in the embodiment.
Fig. 1 is the floor map of embodiment 1.
Fig. 2 is the floor map of embodiment 2.
Thick line is that bridge, fine rule are the boundary line among the figure, and void is scribed ss lane line, the lane line of imaginary point line for being covered by the track: arrow represents that lane function and wagon flow direction, double-head arrow represent pedestrian and bicycle route.
The specific embodiment
Embodiment 1
Referring to a kind of single-layer completely intercommunicating flyover of Fig. 1, the first right-hand rotation bridge (13), the second right-hand rotation bridge (14), the 3rd right-hand rotation bridge (15), the 4th right-hand rotation bridge (16) that it is characterized in that the diaxon four-way of road are even stopped with the stage casing of the Y-axis first craspedodrome bridge (17), the second craspedodrome bridge (18), the 3rd craspedodrome bridge (19), the 4th craspedodrome bridge (20) respectively, the first craspedodrome bridge (17) of Y-axis places on first lane (1) and the second lane (2), the second craspedodrome bridge (18) places on third lane (5) and the Four-Lane Road (6), the 3rd craspedodrome bridge (19) place the 5th track (
) and six-lane (
) on, the 4th craspedodrome bridge (20) place the 7th track (
) and the 8th track (
) on, the starting point of the terminal point of the up direction first craspedodrome bridge (17) and up direction the 4th craspedodrome bridge (20) places the second craspedodrome left-hand rotation bridge (22), first craspedodrome left-hand rotation bridge (21) the upright projection edge, and the starting point of the terminal point of the down direction second craspedodrome bridge (18) and down direction the 3rd craspedodrome bridge (19) places the first craspedodrome left-hand rotation bridge (21), second straight left-hand rotation bridge (22) the upright projection edge equally; Y-axis is to also having the first left-hand rotation bridge (30) the second left-hand rotation bridges (29) that come out from the X-axis first craspedodrome left-hand rotation bridge (21), second craspedodrome left-hand rotation bridge (22) bifurcated, this first left-hand rotation bridge (30), the second left-hand rotation bridge (29) respectively by the first lane change bridge (26), the second lane change bridge (25) land in the 9th track (
), the tenth track (
), Y-axis the 3rd left-hand rotation bridge (27), the 4th left-hand rotation bridge (28) that turn to X-axis, up direction the 3rd left-hand rotation bridge (27) is starting point by wearing the second lane change bridge (25) back under the 11 track (3), cause the disjunctor of parallel back with the second craspedodrome left-hand rotation bridge (22) on the left-hand, down direction the 4th left-hand rotation bridge (28) is by wearing the first lane change bridge (26) back under the tenth two lane highways (4) for causing the disjunctor of parallel back with the first craspedodrome left-hand rotation bridge (21) on the starting point left-hand; X axis has the first craspedodrome left-hand rotation bridge (21), the second craspedodrome left-hand rotation bridge (22) and the 3rd lane change bridge (23), the 4th lane change bridge (24), wherein, the first craspedodrome left-hand rotation bridge (21) by wear under the 13 track (8), the tenth Four-Lane Road (9) coaxial the 4th lane change bridge (24) back for starting point leap all tracks of Y-axis after the 3rd lane change bridge (23) is finished the reduction lane change, land in the 15 track (
), the tenth six-lane (
), the first craspedodrome left-hand rotation bridge (21) flower cross over before each track of Y-axis bifurcated go out the first left-hand rotation bridge (30) through the first lane change bridge (26) land in Y-axis the 9th track (
), the down direction second craspedodrome left-hand rotation bridge (22) by wear under the 17 track (10), the 18 track (11) coaxial the 3rd lane change bridge (23) back for starting point leap all tracks of Y-axis after the 4th lane change bridge (24) is finished the reduction lane change, land in the 19 track (
), the 20 track (
), the second craspedodrome left-hand rotation bridge (22) bifurcated before crossing over the Y-axis track go out the second left-hand rotation bridge (29) behind the second lane change bridge (25), land in Y-axis the tenth track (
).For making vehicle few turning on bridge adopt Zhi Qiao dealings bridge, hidden danger is placed on the ground in the present embodiment; Because Zhi Qiao thoroughfare bridging is covered the track half, therefore will give prominence to the track half in the diaxon four-way stage casing of road.
Embodiment 2
Referring to Fig. 2, it is characterized in that the first lane change bridge (26), the second lane change bridge (25), the 3rd lane change bridge (23), the 4th lane change bridge (24) of road intersection diaxon four-way is made up of four capable bridges of S, promptly overlook into the bridge of S shape.In the present embodiment, the lane change bridge 23,24,25,26 of road intersection diaxon four-way changes S shape bridge into by straight bridge, promptly overlook into the bridge of S shape, all the other and embodiment 1 have no two to, S shape bridge makes unlikely outstanding half track, road stage casing, but vehicle is many twice turnings on bridge, make S shape bridge longer for the turning radius that guarantees speed of a motor vehicle defined simultaneously, stride both sides in the road there not to be a kind of selection of can yet be regarded as under the situation that expands leeway, road.
Claims (3)
1, a kind of single-layer completely intercommunicating flyover, the first right-hand rotation bridge (13), the second right-hand rotation bridge (14), the 3rd right-hand rotation bridge (15), the 4th right-hand rotation bridge (16) that it is characterized in that the diaxon four-way of road respectively with the stage casing disjunctor of the Y-axis first craspedodrome bridge (17), the second craspedodrome bridge (18), the 3rd craspedodrome bridge (19), the 4th craspedodrome bridge (20), the first craspedodrome bridge (17) of Y-axis places on first lane (1) and the second lane (2), the second craspedodrome bridge (18) places on third lane (5) and the Four-Lane Road (6), and the 3rd craspedodrome bridge (19) places the 5th track
With six-lane
On, the 4th craspedodrome bridge (20) places the 7th track
With the 8th track
On, the starting point of the terminal point of the up direction first craspedodrome bridge (17) and up direction the 4th craspedodrome bridge (20) places the second craspedodrome left-hand rotation bridge (22), first craspedodrome left-hand rotation bridge (21) the upright projection edge, and the starting point of the terminal point of the down direction second craspedodrome bridge (18) and down direction the 3rd craspedodrome bridge (19) places the first craspedodrome left-hand rotation bridge (21), second straight left-hand rotation bridge (22) the upright projection edge equally; Y-axis is to the first left-hand rotation bridge (30), the second left-hand rotation bridge (29) that come out from the X-axis first craspedodrome left-hand rotation bridge (21), second craspedodrome left-hand rotation bridge (22) bifurcated in addition, and this first left-hand rotation bridge (30), the second left-hand rotation bridge (29) land in the 9th track by the first lane change bridge (26), the second lane change bridge (25) respectively
The tenth track
The 3rd left-hand rotation bridge (27) that Y-axis turns to X-axis, the 4th left-hand rotation bridge (28), up direction the 3rd left-hand rotation bridge (27) is starting point by wearing the second lane change bridge (25) back under the 11 track (3), cause the disjunctor of parallel back with the second craspedodrome left-hand rotation bridge (22) on the left-hand, down direction the 4th left-hand rotation bridge (28) is by wearing the first lane change bridge (26) back under the tenth two lane highways (4) for causing the disjunctor of parallel back with the first craspedodrome left-hand rotation bridge (21) on the starting point left-hand; X axis has the first craspedodrome left-hand rotation bridge (21), the second craspedodrome left-hand rotation bridge (22) and the 3rd lane change bridge (23), the 4th lane change bridge (24), wherein, the first craspedodrome left-hand rotation bridge (21) is crossed over all tracks of Y-axis after the 3rd lane change bridge (23) is finished the reduction lane change by wearing coaxial the 4th lane change bridge (24) back under the 13 track (8), the tenth Four-Lane Road (9) for starting point, lands in the 15 track
The tenth six-lane
The first craspedodrome left-hand rotation bridge (21) bifurcated before crossing over each track of Y-axis goes out the first left-hand rotation bridge (30) and lands in Y-axis the 9th track through the first lane change bridge (26)
The down direction second craspedodrome left-hand rotation bridge (22) is crossed over all tracks of Y-axis after the 4th lane change bridge (24) is finished the reduction lane change by wearing coaxial the 3rd lane change bridge (23) back under the 17 track (10), the 18 track (11) for starting point, lands in the 19 track
The 20 track
The second craspedodrome left-hand rotation bridge (22) bifurcated before crossing over the Y-axis track goes out the second left-hand rotation bridge (29) and lands in Y-axis the tenth track behind the second lane change bridge (25)
2, single-layer completely intercommunicating flyover as claimed in claim 1, the first lane change bridge (26), the second lane change bridge (25), the 3rd lane change bridge (23), the 4th lane change bridge (24) that it is characterized in that road intersection diaxon four-way are made up of four capable bridges of S, promptly overlook into the bridge of S shape.
3, single-layer completely intercommunicating flyover as claimed in claim 1 or 2, it is characterized in that pedestrian and bicycle do not interweave with motor vehicle to walking arbitrarily in Y-axis, walk from the first craspedodrome bridge (17), the second craspedodrome bridge (18), the 3rd craspedodrome bridge (19), below, the 4th craspedodrome bridge (20) middle part at X axis; When entering the first left-hand rotation bridge (30), the second left-hand rotation bridge (29), the 3rd left-hand rotation bridge (27), the 4th left-hand rotation bridge (28) below along Y-axis in the middle of first lane (1), second lane (2) and third lane (5), Four-Lane Road (6), the first craspedodrome left-hand rotation bridge (21), the second craspedodrome left-hand rotation bridge (22) below are finished the X-shaped diagonal angle and are walked not independently pedestrian, the bicycle traffic system that interweaves with motorway.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100224145A CN100447336C (en) | 2005-12-28 | 2005-12-28 | Single-layer completely intercommunicating flyover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100224145A CN100447336C (en) | 2005-12-28 | 2005-12-28 | Single-layer completely intercommunicating flyover |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1804219A CN1804219A (en) | 2006-07-19 |
| CN100447336C true CN100447336C (en) | 2008-12-31 |
Family
ID=36866351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100224145A Expired - Fee Related CN100447336C (en) | 2005-12-28 | 2005-12-28 | Single-layer completely intercommunicating flyover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100447336C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013009704A1 (en) * | 2011-07-09 | 2013-01-17 | Gingrich Michael A | Double crossover merging interchange |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101787669A (en) * | 2010-02-11 | 2010-07-28 | 汪洋翰 | Expressway overpass easy for left turning |
| CN103161105A (en) * | 2011-12-12 | 2013-06-19 | 洛阳丰兴机械科技有限公司 | Crossroad unblocked bridge |
| CN102926301A (en) * | 2012-11-19 | 2013-02-13 | 粟文钊 | Transportation building design method |
| CN105002797B (en) * | 2015-07-30 | 2017-01-11 | 钦州力达机械厂 | Man-vehicle-layered interchange type overpass |
| WO2018085960A1 (en) * | 2016-11-08 | 2018-05-17 | 汪光凯 | Cross-shaped overpass |
| CN106894825A (en) * | 2017-03-20 | 2017-06-27 | 上海市政工程设计研究总院（集团）有限公司 | A kind of hidden digging structure of underground interchange offspur tunnel |
| CN107893350A (en) * | 2017-11-13 | 2018-04-10 | 石家庄铁道大学 | System and design method is canalized in intersection |
| CN110195389A (en) * | 2018-02-26 | 2019-09-03 | 缪卓伦 | The Chinese reverse left lateral smooth overpass of junction type |
| CN109930441A (en) * | 2019-01-24 | 2019-06-25 | 缪卓伦 | " satellite type " hyperbolic entirely drive in the wrong direction smooth overpass |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1105084A (en) * | 1994-06-07 | 1995-07-12 | 阴继庞 | 4/4(4/3) lane double layer crossless stereo bridge on land |
| WO2003014474A1 (en) * | 2001-08-08 | 2003-02-20 | Bog Sung Kim | Four roads for performing smooth traffic flow |
| CN2587923Y (en) * | 2002-12-30 | 2003-11-26 | 王杰 | Crossover bridge |
| CN2672150Y (en) * | 2004-01-12 | 2005-01-19 | 肖为民 | Overpass |
-
2005
- 2005-12-28 CN CNB2005100224145A patent/CN100447336C/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1105084A (en) * | 1994-06-07 | 1995-07-12 | 阴继庞 | 4/4(4/3) lane double layer crossless stereo bridge on land |
| WO2003014474A1 (en) * | 2001-08-08 | 2003-02-20 | Bog Sung Kim | Four roads for performing smooth traffic flow |
| CN2587923Y (en) * | 2002-12-30 | 2003-11-26 | 王杰 | Crossover bridge |
| CN2672150Y (en) * | 2004-01-12 | 2005-01-19 | 肖为民 | Overpass |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013009704A1 (en) * | 2011-07-09 | 2013-01-17 | Gingrich Michael A | Double crossover merging interchange |
| US8950970B2 (en) | 2011-07-09 | 2015-02-10 | Michael A. Gingrich, SR. | Double crossover merging interchange |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1804219A (en) | 2006-07-19 |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081231 Termination date: 20131228 |