CN102286903A - Four-layer overpass - Google Patents
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- CN102286903A CN102286903A CN2011101555780A CN201110155578A CN102286903A CN 102286903 A CN102286903 A CN 102286903A CN 2011101555780 A CN2011101555780 A CN 2011101555780A CN 201110155578 A CN201110155578 A CN 201110155578A CN 102286903 A CN102286903 A CN 102286903A
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Abstract
The invention relates to the technical field of road construction, in particular to a four-layer overpass. The invention is characterized in that: the four-layer overpass is applicable to the intersection of a main road and a secondary road, consists of motor vehicle straight roads, left turning roads, right turning roads, steering roads and sidewalks and is divided into a first layer bridge, a second layer bridge, a third layer bridge and a fourth layer bride. A channel (2), a channel (5) and a channel (6) pass through the first layer bridge; a channel (1) and a channel (8) pass through the second layer bridge; a channel (9), a channel (12) and a channel (13) pass through the third layer bridge; a channel (3) and a channel (10) pass through the fourth layer bridge; and four right turning roads, namely a channel (4), a channel (7), a channel (11) and a channel (14), are close to the natural ground. The four-layer overpass has reasonable design, a simple structure, a short driving route and low construction cost, saves land and is particularly applicable to urban areas.
Description
Technical field
The present invention relates to the highway construction technical field, especially relate to a kind of overpass bridge.
Background technology
At present, automobile is the main tool of land transport; Car is the trend that the individual rides instead of walk, or even individual wealth, status symbol, and it is tall and strong in the presence of being honor riding seldom also to someone will.So big car is more and more, traffic is crowded day by day.Special in some crossroads in city, people's car mixes, and is preceding left or right, is easy to cause traffic jam even traffic accident.Setting up overpass bridge, can to solve crossroad access crowded, but the bustliniest area, one's respective area often, crossroad, and an inch of land is an inch of gold is so set up the moulding appropriateness, required when taking up an area of less overpass bridge and being only.Not that each crossroad all needs to build the such giant overpass bridge in Xizhimen, a Beijing.
Summary of the invention
Technical problem to be solved by this invention need and deficiency of the prior art at above-mentioned reality to be, provide a kind of reasonable in design, simple in structure, save four layers of overpass bridge that soil, construction cost are lower, be particularly useful for the city use.
To achieve these goals, to adopt technical scheme be a kind of four layers of overpass bridge (as Fig. 1) in the present invention.
Described a kind of four layers of overpass bridge are applicable to the crossroad that major trunk roads and a subsidiary road intersect.Crossroad corresponding A, B, C, D four direction.Described a kind of four layers of overpass bridge by motor vehicle keep straight on, left-turning pathways, right-hand rotation bend, Turning Roadways, sidewalk form, and divides first floor bridge (as Fig. 2), second layer bridge, the 3rd layer of bridge, the 4th layer of bridge.
Through the first floor bridge passage (2), passage (5) and passage (6) arranged; Through the second layer bridge passage (1) and passage (8) arranged; Through the 3rd layer of bridge passage (9) passage (12) and passage (13) arranged; Through the 4th layer of bridge passage (3) and passage (10) arranged; Four right-hand rotation bends of described a kind of four layers of overpass bridge, promptly passage (4), passage (7), passage (11), passage (14) all approach nature ground.
Further specify described a kind of four layers of each ingredient of overpass bridge below.
The major trunk roads of described a kind of four layers of overpass bridge are positioned at second layer bridge, are duplex channel craspedodrome roads, and passage (1) is from B to A, and passage (8) is from A to B.
Described a kind of four layers of overpass bridge spatially are converted into up and down two unidirectional craspedodrome roads of vertical distribution to the two-way craspedodrome road of subsidiary road, and one, passage (6) be from C to D, through the first floor bridge, its two, passage (13) is from D to C, through the 3rd layer of bridge.Spatially be converted into up and down that the effect in two unidirectional craspedodrome roads of vertical distribution has two to the two-way craspedodrome road of subsidiary road, one has solved craspedodrome road and left-turning pathways cross-cutting issue; Its two, subsidiary road only is provided with half-duplex channel on the road surface that is duplex channel originally, reduced the passage of a direction, has increased and has had a lot of social connections.
Described a kind of four layers of overpass bridge have four left-turning pathways.Passage (3) enters subsidiary road D from major trunk roads B through the 4th layer of bridge; Passage (5) is crossed the first floor bridge from subsidiary road through C and is turned left to enter major trunk roads B; Passage (10) enters subsidiary road C from major trunk roads A through the 4th layer of bridge; Passage (12) is crossed the 3rd layer of bridge from subsidiary road D and is turned left to enter major trunk roads A.Described a kind of four layers of overpass bridge left-turning pathways advantage have two: one, left-turning pathways are direct 90 degree and turn left, and traffic route is shorter; Its two, left-turning pathways is all in cross, the outer soil of occupying volume is less, only passage (3), passage (10) take a small amount of extra soil.The effect of the 4th layer of bridge of described a kind of four layers of overpass bridge is that a passage (3), passage (10) separate on solid space with other passage.
Described a kind of four layers of overpass bridge have four right-hand rotation bends.Passage (4) is turned right from major trunk roads B and entered subsidiary road C, and is lower slightly than nature ground with passage (2) crotch, and effect is under the constant condition of ramp length, reduces the gradient size that passage (2) enters the first floor bridge; Passage (7) is turned right from subsidiary road C and entered major trunk roads A, and is higher slightly than nature ground with passage (9), passage (12) intersection, and effect is under the constant condition of ramp length, reduces the gradient size that passage (9), passage (12) come out from the 3rd layer of bridge; Passage (11) is turned right from major trunk roads A and entered subsidiary road D, and is higher slightly than nature ground with passage (9) crotch, and effect is under the constant condition of ramp length, reduces the gradient size that passage (9) enters the 3rd layer of bridge; Passage (14) subsidiary road D turns right and to enter major trunk roads A, and is lower slightly than nature ground with passage (2), passage (5) intersection, and effect is under the constant condition of ramp length, reduces the gradient size that passage (2), passage (5) come out from the first floor bridge.The right-hand rotation bend does not intersect with other passage, so the main body of four right-hand rotation bends all approaches nature ground, effect is to reduce building costs, increases driver's comfort level.
Described a kind of four layers of overpass bridge are provided with two Turning Roadways that are used for major trunk roads.Wherein, passage (2) arises from major trunk roads B, and entering turns left behind the first floor bridge to turn left to realize turning through 180 degree again returns major trunk roads B; Passage (9) arises from major trunk roads A, and entering turns left behind the 3rd layer of bridge to turn left to realize turning through 180 degree again returns major trunk roads A.Turning Roadways make full use of solid space, have further improved the traffic of major trunk roads.
Described a kind of four layers of overpass bridge are perpendicular wears the sidewalk two: one, enter the 3rd layer of bridge from the J point and reach the L point, passage (4) is positioned at it down, L point from the 3rd layer of bridge reaches the N point then, at the L point to N point way, sidewalk and isolation parallel with passage (13), the N point from the 3rd layer of bridge reaches the Q point then, and passage (14) is positioned at it down; Its two, enter the first floor bridge from the H point and reach the K point, passage (7) position thereon, K point from the first floor bridge reaches the M point then, at the K point to M point way, sidewalk and isolation parallel with passage (6), M point from the first floor bridge reaches the P point then, and passage (11) position thereon.
Described a kind of four layers of overpass bridge cross two on sidewalk: one, enter the 3rd layer of bridge from the J point and reach the L point, passage (4) is positioned at it down, enter second layer bridge from the L point then and reach the K point, at the L point to K point way, sidewalk and isolation parallel with passage (1) enters the first floor bridge from the K point and reaches the H point, and passage (7) position thereon; Its two, enter the 3rd layer of bridge from the Q point and reach the N point, passage (14) is positioned at it down, enter second layer bridge from the N point then and reach the M point, at the N point to M point way, sidewalk and isolation parallel with passage (8), enter the first floor bridge from the M point and reach the P point, passage (11) position thereon.
Described a kind of four floor overpass bridge have been set up four public affair districts, lay respectively at V zone, the W zone of first floor bridge, the X zone of the 3rd layer of bridge, Y zone; The public affair district provides the space for personnel and the vehicle of handling daily and urgent affairs.
Compare with existing common overpass bridge, the advantage of described a kind of four layers of overpass bridge has:
One, described a kind of four layers of overpass bridge are divided into four layers, and each passage is staggered in solid space.
Its two, described a kind of four layers of overpass bridge are less to influencing to major trunk roads, at first guaranteed the traffic of major trunk roads.
Its three, described a kind of four layers of overpass bridge subsidiary road only are provided with half-duplex channel on the road surface that is duplex channel originally, reduced the passage of a direction, have increased and have had a lot of social connections.
Its four, described a kind of four layers of overpass bridge spatially are converted into up and down two unidirectional craspedodrome roads of vertical distribution to the two-way craspedodrome road of subsidiary road, have solved craspedodrome road and left-turning pathways cross-cutting issue.
Its five, described a kind of four layers of overpass bridge left-turning pathways are direct 90 degree turns left, and traffic route is shorter.
Its six, the advantage of the 4th layer of bridge of described a kind of four layers of overpass bridge is that passage (3), passage (10) are separated on solid space with other passage.
Its seven, the main body of described a kind of four layers of overpass bridge right-hand rotation bend all approaches nature ground, effect is to reduce building costs, increases driver's comfort level; The right-hand rotation bend has departed from natural ground again to a certain extent for the gradient of the passage that reduces to go together with it.
Its eight, described a kind of four layers of overpass bridge have further guaranteed the traffic of major trunk roads for major trunk roads have designed two Turning Roadways.
Its nine, described a kind of four layers of overpass bridge sidewalk have made full use of remaining space.
Its ten, described a kind of four floor overpass bridge have designed four public affair districts, for personnel and the vehicle of handling daily and urgent affairs provides the space.
In sum, the present invention is reasonable in design, simple in structure, save that soil, garage's route are short, construction cost is lower, is to be particularly useful for a kind of four layers of overpass bridge that use in the city.
Description of drawings
A kind of four layers of overall schematic top plan view of overpass bridge of Fig. 1.
Fig. 2 first floor bridge schematic top plan view.
The specific embodiment
The invention will be further described below in conjunction with the specific embodiment.
A kind of four layers of overpass bridge (as Fig. 1) are positioned at the crossroad that major trunk roads and a subsidiary road intersect.Crossroad corresponding A, B, C, D four direction.Described a kind of four layers of overpass bridge by motor vehicle keep straight on, left changing lane, right-hand rotation road, Turning Roadways, sidewalk form, divide first floor bridge (as Fig. 2), second layer bridge, the 3rd layer of bridge, the 4th layer of bridge, the first floor bridge location is in natural below ground, second layer bridge is nature ground, and the 3rd layer of bridge is to be positioned at the above viaduct in nature ground.The 4th layer of bridge is to be positioned at the 3rd layer of viaduct on the bridge.
The passage that described a kind of four layers of overpass bridge arise from B has 4.
Passage (1) is major trunk roads craspedodrome road, from B to A, is positioned at second layer bridge, natural ground.Described a kind of four layers of overpass bridge have at first guaranteed the traffic of major trunk roads, and the crossroad does not impact substantially to the traffic of passage (1).
Passage (2) is the major trunk roads Turning Roadways, arises from major trunk roads B, and entering turns left behind the first floor bridge to turn left to realize turning through 180 degree again returns major trunk roads B.Passage (2) makes full use of solid space, has further improved the traffic of major trunk roads.
Passage (3) is a left-turning pathways, and passage (3) enters subsidiary road D from major trunk roads B through the 4th layer of bridge.Described a kind of four layers of overpass bridge designed channel (3) are that through the effect of the 4th layer of bridge a passage (3) and other passage are to separate on solid space.
Passage (4) is the right-hand rotation bend, and turning right from major trunk roads B enters subsidiary road C, lower slightly than nature ground with passage (2) crotch, and effect is under the constant condition of ramp length, reduces the gradient size that passage (2) enters the first floor bridge.
The passage that described a kind of four layers of overpass bridge arise from C has 3.
Passage (5) is a left-turning pathways, and passage (5) turns left to enter major trunk roads B from subsidiary road C through the first floor bridge.
Passage (6) is subsidiary road craspedodrome road, from C to D, through the first floor bridge.Passage (13) also is subsidiary road craspedodrome road, from D to C, through the 3rd layer of bridge, with passage (6) not at same one deck, such design has effectively avoided subsidiary road craspedodrome road to intersect with left-turning pathways.
Passage (7) is the right-hand rotation bend, enter major trunk roads A from subsidiary road C right-hand bend, higher slightly than nature ground with passage (9), passage (12) intersection, effect is under the constant condition of ramp length, reduces the gradient size that passage (9), passage (12) enter second layer bridge.
The passage that described a kind of four layers of overpass bridge arise from A has 4.
Passage (8) is major trunk roads craspedodrome road, from A to B, is positioned at second layer bridge, natural ground.Described a kind of four layers of overpass bridge have at first guaranteed the traffic of major trunk roads, and the crossroad does not impact substantially to the traffic of passage (8).
Passage (9) is the major trunk roads Turning Roadways, arises from major trunk roads A, and entering turns left behind the 3rd layer of bridge to turn left to realize turning through 180 degree again returns major trunk roads A.Passage (9) makes full use of solid space, has further improved the traffic of major trunk roads.
Passage (10) is a left-turning pathways, and passage (10) enters subsidiary road C from major trunk roads A through the 4th layer of bridge, and described a kind of four layers of overpass bridge designed channel (10) are that through the effect of the 4th layer of bridge a passage (10) and other passage are to separate on solid space.
Passage (11) is the right-hand rotation bend, and turning right from major trunk roads A enters subsidiary road D, higher slightly than nature ground with passage (9) crotch, and effect is under the constant condition of ramp length, reduces the gradient size that passage (9) enters the 3rd layer of bridge.
The passage that described a kind of three layers of overpass bridge arise from D has 3.
Passage (12) is a left-turning pathways, and passage (12) turns left to enter major trunk roads A from subsidiary road D through the 3rd layer of bridge.
Passage (13) is subsidiary road craspedodrome road, from D to C, is positioned at the 3rd layer of bridge.
Passage (14) is the right-hand rotation bend, enter major trunk roads A from subsidiary road D right-hand bend, lower slightly than nature ground with passage (2), passage (5) intersection, effect is under the constant condition of ramp length, reduces the gradient size that passage (2), passage (5) come out from the first floor bridge.
Described a kind of four layers of overpass bridge are perpendicular wears the sidewalk two: one, from the J point upstairs ladder access enter the 3rd layer of bridge and reach the L point, passage (4) is positioned at it down, L point from the 3rd layer of bridge reaches the N point then, at the L point to N point way, sidewalk and isolation parallel with passage (13), N point from the 3rd layer of bridge reaches the Q point then, passage (14) is positioned at it down, reaches nature ground from the Q point ladder access of going downstairs, and walks out overpass bridge; They are two years old, from the H point downstairs ladder access enter the first floor bridge and reach the K point, passage (7) position thereon, K point from the first floor bridge reaches the M point then, at the K point to M point way, sidewalk and isolation parallel with passage (6), M point from the first floor bridge reaches the P point then, passage (11) position reaches nature ground from the P point ladder access of going upstairs thereon, walks out overpass bridge.
Described a kind of four layers of overpass bridge cross two on sidewalk: one, from the J point upstairs ladder access enter the 3rd layer of bridge and reach the L point, passage (4) is positioned at it down, then from the L point downstairs ladder access enter second layer bridge reach the K point, at the L point to K point way, sidewalk and isolation parallel with passage (1), from the K point downstairs ladder access enter the first floor bridge and reach the H point, passage (7) position reaches nature ground from the H point ladder access of going upstairs thereon, walks out overpass bridge; They are two years old, from the Q point upstairs ladder access enter the 3rd layer of bridge and reach the N point, passage (14) is positioned at it down, then from the N point downstairs ladder access enter second layer bridge reach the M point, at the N point to M point way, sidewalk and isolation parallel with passage (8), from the M point downstairs ladder access enter the first floor bridge and reach the P point, passage (11) position reaches nature ground from the P point ladder access of going upstairs thereon, walks out overpass bridge.
Described a kind of four floor overpass bridge have been set up four public affair districts, lay respectively at V zone, the W zone of first floor bridge, the X zone of the 3rd layer of bridge, Y zone.The public affair district provides the space for personnel and the vehicle of handling daily and urgent affairs.
In the present embodiment, the direction of driving is for keeping to the right, and as the traffic administration regulation according to its countries and regions, the direction of driving then can be made corresponding change to the channel arrangement of overpass bridge for keeping to the left, but also belongs to protection scope of the present invention.
The above; it only is preferred embodiment of the present invention; be not that the present invention is imposed any restrictions, everyly any simple modification that above embodiment did, change and equivalent structure changed, all still belong in the protection domain of technical solution of the present invention according to the technology of the present invention essence.
Claims (10)
1. four layers of overpass bridge, it is characterized in that: described a kind of four layers of overpass bridge (as Fig. 1) are applicable to the crossroad that major trunk roads and a subsidiary road intersect; Crossroad corresponding A, B, C, D four direction; Described a kind of four layers of overpass bridge by motor vehicle keep straight on, left-turning pathways, right-hand rotation bend, Turning Roadways, sidewalk form, and divides first floor bridge (as Fig. 2), second layer bridge, the 3rd layer of bridge, the 4th layer of bridge;
Through the first floor bridge passage (2), passage (5) and passage (6) arranged; Through the second layer bridge passage (1) and passage (8) arranged; Through the 3rd layer of bridge passage (9) passage (12) and passage (13) arranged; Through the 4th layer of bridge passage (3) and passage (10) arranged; Four right-hand rotation bends of described a kind of four layers of overpass bridge, promptly passage (4), passage (7), passage (11), passage (14) all approach nature ground;
The major trunk roads of described a kind of four layers of overpass bridge are positioned at second layer bridge, are duplex channel craspedodrome roads, and passage (1) is from B to A, and passage (8) is from A to B;
Described a kind of four layers of overpass bridge spatially are converted into up and down two unidirectional craspedodrome roads of vertical distribution to the two-way craspedodrome road of subsidiary road, and one, passage (6) be from C to D, through the first floor bridge, its two, passage (13) is from D to C, through the 3rd layer of bridge;
Described a kind of four layers of overpass bridge have four left-turning pathways; Passage (3) enters subsidiary road D from major trunk roads B through the 4th layer of bridge; Passage (5) is crossed the first floor bridge from subsidiary road through C and is turned left to enter major trunk roads B; Passage (10) enters subsidiary road C from major trunk roads A through the 4th layer of bridge; Passage (12) is crossed the 3rd layer of bridge from subsidiary road D and is turned left to enter major trunk roads A;
Described a kind of four layers of overpass bridge have four right-hand rotation bends; Passage (4) is turned right from major trunk roads B and entered subsidiary road C, and is lower slightly than nature ground with passage (2) crotch; Passage (7) is turned right from subsidiary road C and entered major trunk roads A, and is higher slightly than nature ground with passage (9), passage (12) intersection; Passage (11) is turned right from major trunk roads A and entered subsidiary road D, and is higher slightly than nature ground with passage (9) crotch; Passage (14) subsidiary road D turns right and to enter major trunk roads A, and is lower slightly than nature ground with passage (2), passage (5) intersection;
Described a kind of four layers of overpass bridge are provided with two Turning Roadways that are used for major trunk roads; Wherein, passage (2) arises from major trunk roads B, and entering turns left behind the first floor bridge to turn left to realize turning through 180 degree again returns major trunk roads B; Passage (9) arises from major trunk roads A, and entering turns left behind the 3rd layer of bridge to turn left to realize turning through 180 degree again returns major trunk roads A.
2. a kind of four layers of overpass bridge according to claim 1, it is characterized in that: described a kind of four layers of overpass bridge by motor vehicle keep straight on, left-turning pathways, right-hand rotation bend, Turning Roadways, sidewalk form, and divides first floor bridge, second layer bridge, the 3rd layer of bridge, the 4th layer of bridge.
3. a kind of four layers of overpass bridge according to claim 1 is characterized in that: described a kind of four layers of overpass bridge spatially are converted into two unidirectional craspedodrome roads of vertical distribution up and down to the two-way craspedodrome road of subsidiary road.
4. a kind of four layers of overpass bridge according to claim 1 is characterized in that: described a kind of four layers of overpass bridge subsidiary road only are provided with half-duplex channel on the road surface that is duplex channel originally, reduced the passage of a direction, have increased and have had a lot of social connections.
5. a kind of four layers of overpass bridge according to claim 1 is characterized in that: described a kind of four layers of overpass bridge left-turning pathways are direct 90 degree and turn left.
6. a kind of four layers of overpass bridge according to claim 1 is characterized in that: described a kind of four layers of overpass bridge are used the 4th layer of bridge passage (3), passage (10) are separated on solid space with other passage.
7. a kind of four layers of overpass bridge according to claim 1 is characterized in that: described a kind of four layers of overpass bridge have four right-hand rotation bends; Passage (4) is turned right from major trunk roads B and entered subsidiary road C, and is lower slightly than nature ground with passage (2) crotch; Passage (7) is turned right from subsidiary road C and entered major trunk roads A, and is higher slightly than nature ground with passage (9), passage (12) intersection; Passage (11) is turned right from major trunk roads A and entered subsidiary road D, and is higher slightly than nature ground with passage (9) crotch; Passage (14) subsidiary road D turns right and to enter major trunk roads A, and is lower slightly than nature ground with passage (2), passage (5) intersection.
8. a kind of four layers of overpass bridge according to claim 1 is characterized in that: described a kind of four layers of overpass bridge are provided with two Turning Roadways that are used for major trunk roads; Wherein, passage (2) arises from major trunk roads B, and entering turns left behind the first floor bridge to turn left to realize turning through 180 degree again returns major trunk roads B; Passage (9) arises from major trunk roads A, and entering turns left behind the 3rd layer of bridge to turn left to realize turning through 180 degree again returns major trunk roads A.
9. a kind of four layers of overpass bridge according to claim 1, it is characterized in that: described a kind of four layers of overpass bridge are perpendicular wears the sidewalk two: one, enter the 3rd layer of bridge from the J point and reach the L point, passage (4) is positioned at it down, L point from the 3rd layer of bridge reaches the N point then, at the L point to N point way, sidewalk and isolation parallel with passage (13), N point from the 3rd layer of bridge reaches the Q point then, and passage (14) is positioned at it down; Its two, enter the first floor bridge from the H point and reach the K point, passage (7) position thereon, K point from the first floor bridge reaches the M point then, at the K point to M point way, sidewalk and isolation parallel with passage (6), M point from the first floor bridge reaches the P point then, and passage (11) position thereon; Described a kind of four layers of overpass bridge cross two on sidewalk: one, enter the 3rd layer of bridge from the J point and reach the L point, passage (4) is positioned at it down, enter second layer bridge from the L point then and reach the K point, at the L point to K point way, sidewalk and isolation parallel with passage (1) enters the first floor bridge from the K point and reaches the H point, and passage (7) position thereon; Its two, enter the 3rd layer of bridge from the Q point and reach the N point, passage (14) is positioned at it down, enter second layer bridge from the N point then and reach the M point, at the N point to M point way, sidewalk and isolation parallel with passage (8), enter the first floor bridge from the M point and reach the P point, passage (11) position thereon.
10. a kind of four layers of overpass bridge according to claim 1 is characterized in that: described a kind of four floor overpass bridge have been set up the public affair district, lay respectively at V zone, the W zone of first floor bridge, the X zone of the 3rd layer of bridge, Y zone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110155578.0A CN102286903B (en) | 2011-06-10 | 2011-06-10 | A kind of four layers of overpass bridge |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201110155578.0A CN102286903B (en) | 2011-06-10 | 2011-06-10 | A kind of four layers of overpass bridge |
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| CN102286903A true CN102286903A (en) | 2011-12-21 |
| CN102286903B CN102286903B (en) | 2015-09-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201110155578.0A Expired - Fee Related CN102286903B (en) | 2011-06-10 | 2011-06-10 | A kind of four layers of overpass bridge |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108330803A (en) * | 2017-01-18 | 2018-07-27 | 罗克贤 | Trolley high speed elevated plus crossing overpass |
| CN108999041A (en) * | 2018-09-11 | 2018-12-14 | 王新睿 | Four-way viaduct and its route or travel by vehicle |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5049000A (en) * | 1987-12-23 | 1991-09-17 | Mier Francisco D | Continuous flow intersection |
| CN1201853A (en) * | 1997-12-09 | 1998-12-16 | 李学思 | Overhead crossing bridge series |
| CN2921085Y (en) * | 2006-06-08 | 2007-07-11 | 蔡寿庭 | Double-X shape left turning overpass |
| CN201095719Y (en) * | 2007-07-09 | 2008-08-06 | 易晓俊 | Lifting fast compact all-function viaduct |
| JP4538670B2 (en) * | 2004-03-08 | 2010-09-08 | 琢也 大野 | Urban unsigned three-dimensional intersection using hierarchical road |
| CN201648898U (en) * | 2009-11-20 | 2010-11-24 | 林达 | Traffic system with traffic light-free intersection |
-
2011
- 2011-06-10 CN CN201110155578.0A patent/CN102286903B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5049000A (en) * | 1987-12-23 | 1991-09-17 | Mier Francisco D | Continuous flow intersection |
| CN1201853A (en) * | 1997-12-09 | 1998-12-16 | 李学思 | Overhead crossing bridge series |
| JP4538670B2 (en) * | 2004-03-08 | 2010-09-08 | 琢也 大野 | Urban unsigned three-dimensional intersection using hierarchical road |
| CN2921085Y (en) * | 2006-06-08 | 2007-07-11 | 蔡寿庭 | Double-X shape left turning overpass |
| CN201095719Y (en) * | 2007-07-09 | 2008-08-06 | 易晓俊 | Lifting fast compact all-function viaduct |
| CN201648898U (en) * | 2009-11-20 | 2010-11-24 | 林达 | Traffic system with traffic light-free intersection |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108330803A (en) * | 2017-01-18 | 2018-07-27 | 罗克贤 | Trolley high speed elevated plus crossing overpass |
| CN108999041A (en) * | 2018-09-11 | 2018-12-14 | 王新睿 | Four-way viaduct and its route or travel by vehicle |
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| Publication number | Publication date |
|---|---|
| CN102286903B (en) | 2015-09-09 |
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