CN101225637A - Town crossing combined bridge - Google Patents
Town crossing combined bridge Download PDFInfo
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- CN101225637A CN101225637A CNA2007100132443A CN200710013244A CN101225637A CN 101225637 A CN101225637 A CN 101225637A CN A2007100132443 A CNA2007100132443 A CN A2007100132443A CN 200710013244 A CN200710013244 A CN 200710013244A CN 101225637 A CN101225637 A CN 101225637A
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Abstract
The invention provides an urban and town crossroad combined bridge, belonging to the technical field of city transportation means technique, which is characterized in that: the urban and town crossroad combined bridge comprises a main deck and inverting driveways at the two sides; a safety protection device is arranged at the two sides of the main deck and the inverting driveways; the surface of the main deck and the inverting driveways are all anti-slip surface; the composite bridge is also provided with cycleway and sidewalk to realize the aim of omnidirectional free passage of the vehicles. Compared with the prior art, the urban and town crossroad combined bridge has the advantages of simple structure, low cost, combination changing based on the size and width of the crossroad, omnidirectional passage without obstacles and fast passage realization.
Description
(1) technical field
The present invention relates to a kind of urban transportation facility, specifically a kind of town crossing combined bridge.
(2) background technology
It is the bottleneck of urban road that the blocking up of town road becomes the current of global problem, especially a road junction.To block up in order improving, shunt the vehicle pass-through of all directions with regard to the mode that overpass bridge, viaduct have occurred, but this facility investment to be huge, floor space is big, the building of removing is many and destroyed view on every side.Except that outer shroud main traffic intersection in suburbs is set up, be unfavorable in bustling business district, setting up.
(3) summary of the invention
Technical assignment of the present invention is at the deficiencies in the prior art, and a kind of composite bridge that is used for city intersection is provided.Solve the urban traffic congestion, especially traffic congestion problem in business district is saved hundreds and thousands of ten thousand civic plenty of time, is used for production, work, study, life, amusement, avoids the worry of waiting for bus, and saves a large amount of energy, reduces air pollution.
The technical solution adopted for the present invention to solve the technical problems is:
Town crossing combined bridge comprises the main deck in order to keep straight on, and this main deck is formed by the connection of several piece compact board face.So can connect installation according to road surface width and span size, also dismountable after the road widening.
Above-mentioned town crossing combined bridge, the both sides of its main deck also are provided with safety device, as protective screening, protective guard, protected apron etc.
Above-mentioned town crossing combined bridge, its main deck are non slip surface, and non slip surface can be used the anti-slip material manufacturing, also can add anti-skidding projection on bridge floor.
Above-mentioned town crossing combined bridge, the both sides of its main deck also are provided with four commutation tracks that are certain slope, are positioned at the commutation track for following track, commutation track on main deck right side, and another is the commutation track in last track; One in the commutation track that is positioned at the main deck left side is the commutation track in last track, another commutation track for following track.
Above-mentioned town crossing combined bridge, the below of its main deck is provided with three open channel at least, middle open channel is across on main road, main channel for vehicle ' under the bridge, two ends respectively are provided with open channel, be the commutation passage of vehicle ', the outlet in same end commutation track and the import in commutation track are connected with the guiding shunting by the open channel of same end.
Above-mentioned town crossing combined bridge, its commutation track are also formed by movable connection of several piece compact board face.
Above-mentioned town crossing combined bridge, the both sides in its commutation track also are provided with safety device.
Above-mentioned town crossing combined bridge, its commutation track also is a non slip surface.
Above-mentioned town crossing combined bridge, the outside in its main deck and commutation track also is provided with bicycle and sidewalk, and bicycle and sidewalk are also across road, and its below, end is respectively equipped with open channel.
Above-mentioned town crossing combined bridge, the both sides on its bicycle and sidewalk also are provided with safety device.
Town crossing combined bridge of the present invention compared with prior art, the beneficial effect that is produced is:
1) this bridge is reasonable in design, simple in structure, the cost cost is low;
2) easy accessibility, quick can be assembled the span and the width of bridge floor according to the width of intersection;
3) use of this bridge can also be liberated the crossing indicator lamp, promptly need not at the crossing traffic lights to be set again, and the requirement of can satisfying craspedodrome, left-hand rotation, turn right or commutate;
4) available metal or nonmetals manufacturing, batch production, large-scale production, also available traditional steel concrete is built.
(4) description of drawings
Accompanying drawing 1 is the plan structure schematic diagram of first embodiment of the present invention;
Accompanying drawing 2 is the plan structure schematic diagram of second embodiment of the present invention.
Among the figure, 1, main deck, 2, safety device, 3, the commutation track, 4, the commutation track, 5, commutation track, 6, the commutation track, 7, outlet, 8, import, 9, outlet, 10, import, 11, open channel, 12, open channel, 13, bicycle and sidewalk.14, bicycle and sidewalk, 15, passage, 16, passage, 17, passage, 18, passage, 19, open channel.
(5) specific embodiment
Below in conjunction with explaining below 1,2 pairs of town crossing combined bridges works of the present invention of accompanying drawing.
Embodiment 1:
As shown in Figure 1, town crossing combined bridge of the present invention, its structure comprises the main deck 1 that is used to keep straight on, this main deck 1 is formed by the connection of several piece compact board face, also can be one and builds.
The both sides of above-mentioned main deck 1 also are provided with safety device 2.
Above-mentioned main deck 1 is a non slip surface.
The both sides of above-mentioned main deck 1 also are provided with four commutation tracks 3,4,5,6 that are certain slope, be positioned at the commutation track of the commutation track 3 on main deck 1 right side for following track, commutation track 6 is the commutation track in last track, and the commutation track 4 that is positioned at main deck 1 left side is the commutation track in last track, the 5 commutation tracks for following track, commutation track.
The below of above-mentioned main deck 1 is provided with three open channel 11,12,19 at least, middle open channel 19 is across on main road, main channel for vehicle ' under the bridge, two ends respectively are provided with open channel 11,12, be the commutation passage of vehicle ', the import in the outlet in commutation track 3 and commutation track 4 is connected with the guiding shunting by open channel 12; The import in the outlet in commutation track 5 and commutation track 6 is connected with the guiding shunting by open channel 11.
Above-mentioned commutation track 3,4,5,6 is also formed by movable connection of several piece compact board face.
The both sides in above-mentioned commutation track 3,4,5,6 also are provided with safety device.
Above-mentioned commutation track 3,4,5,6 also is a non slip surface.
For example: main deck 1 North and South direction is set up, across on the east-west direction major trunk roads.
1) vehicle that North and South direction is current travels when needing from south to north, enters commutation track 3 from the outlet 7 of main deck 1, and the open channel 12 through main deck 1 below enters the thing major trunk roads and travels from east to west.
2) vehicle that North and South direction is current is travelled when needing by north orientation south, enters commutation track 5 from the outlet 9 of main deck 1, and the open channel 11 through main deck 1 below enters the thing major trunk roads and travels from west to east.
3) vehicle that North and South direction is current travels when needing to turn right from south to north, does not go up main deck 1, and the byroad on direct right side from the north and south major trunk roads is incorporated the road that the thing major trunk roads travel into eastwards.
When 4) vehicle that North and South direction is current need be turned right by north orientation Nantong row, do not go up main deck 1, and the byroad on direct right side from the north and south major trunk roads is incorporated the road that the thing major trunk roads travel into westwards.
5) vehicle that North and South direction is current travels in the time of need turning around from south to north, enter commutation track 3 and enter commutation track 4 from the outlet 7 of main deck 1 through the outside of the open channel 12 of main deck 1 below, bridge in import 8, for not with main deck 1 under the right-hand bend of travelling bridge vehicle produce and disturb, vehicle travels along the right side and does not incorporate the main track of main deck 1 into, thus from export 9 through commutation track 5 times bridges along the bridge byroad down purpose that realization turns around to travel of keeping straight on.
6) vehicle that North and South direction is current is travelled need turn around the time by north orientation south, enter commutation track 5 and enter commutation track 6 from the outlet 9 of main deck 1 through the outside of the open channel 11 of main deck 1 below, bridge in import 10, for not with main deck 1 under the right-hand bend of travelling bridge vehicle produce and disturb, vehicle travels along the right side and does not incorporate the main track of main deck 1 into, thus from export 7 through commutation track 3 times bridges along the bridge byroad down purpose that realization turns around to travel of keeping straight on.
7) the current vehicle of east-west direction travels when needing from west to east, travel in the inboard that enters open channel 11 along byroad, along commutation track 6 bridge in import 10, for not with main deck 1 under the right-hand bend of travelling bridge vehicle produce and disturb, vehicle travels along the right side and does not incorporate the main track of main deck 1 into, from export 7 through commutation track 3 times bridges along bridge byroad craspedodrome down, thereby reach the purpose of left-hand bend.
8) the current vehicle of east-west direction travels when needing from east to west, travel in the inboard that enters open channel 12 along byroad, along commutation track 4 bridge in import 8, for not with main deck 1 under the right-hand bend of travelling bridge vehicle produce and disturb, vehicle travels along the right side and does not incorporate the main track of main deck 1 into, from export 9 through commutation track 5 times bridges along bridge byroad craspedodrome down, thereby reach the purpose of left-hand bend.
9) the current vehicle of east-west direction travels when needing to turn right from east to west, directly incorporates the road that travels from south to north into through the byroad on major trunk roads right side, north and south from the right side of thing major trunk roads.
10) the current vehicle of east-west direction travels when needing to turn right from west to east, directly incorporates the road that is travelled by north orientation south into through the byroad on major trunk roads right side, north and south from the right side of thing major trunk roads.
11) the current vehicle of east-west direction travels in the time of need turning around from east to west, right-hand bend enters open channel 12 inboards and travels, and by commutation track 4 bridge in import 8, for not with main deck 1 under the right-hand bend of travelling bridge vehicle produce and disturb, vehicle travels along the right side and does not incorporate the main track of main deck 1 into, enters commutation track 5 from exporting 9, enters open channel 11 again, and then enter the road that travels from west to east, thereby finish the purpose that turns around to travel.
12) the current vehicle of east-west direction travels in the time of need turning around from west to east, right-hand bend enters open channel 11 inboards and travels, and by commutation track 6 bridge in import 10, for not with main deck 1 under the right-hand bend of travelling bridge vehicle produce and disturb, vehicle travels along the right side and does not incorporate the main track of main deck 1 into, enters commutation track 3 from exporting 7, enters open channel 12 again, and then enter the road that travels from east to west, thereby finish the purpose that turns around to travel.
Embodiment 2:
As shown in Figure 2, town crossing combined bridge of the present invention, its structure is the main deck 1 that is used to keep straight on by comprising, this main deck 1 is formed by the connection of several piece compact board face, also can be one and builds.The both sides of above-mentioned main deck 1 also are provided with safety device 2.
Above-mentioned main deck 1 is a non slip surface.
The both sides of above-mentioned main deck 1 also are provided with four commutation tracks 3,4,5,6 that are certain slope, be positioned at the commutation track of the commutation track 3 on main deck 1 right side for following track, commutation track 6 is the commutation track in last track, and the commutation track 4 that is positioned at main deck 1 left side is the commutation track in last track, the 5 commutation tracks for following track, commutation track.
The below of above-mentioned main deck 1 is provided with three open channel 11,12,19 at least, middle open channel 19 is across on main road, main channel for vehicle ' under the bridge, two ends respectively are provided with open channel 11,12, be the commutation passage of vehicle ', the import in the outlet in commutation track 3 and commutation track 4 is connected with the guiding shunting by open channel 12; The import in the outlet in commutation track 5 and commutation track 6 is connected with the guiding shunting by open channel 11.
Above-mentioned commutation track 3,4,5,6 is also formed by movable connection of several piece compact board face.
The both sides in above-mentioned commutation track 3,4,5,6 also are provided with safety device.
Above-mentioned commutation track 3,4,5,6 also is a non slip surface.
The outside in above-mentioned main deck 1 and commutation track 3,4,5,6 also is provided with bicycle and sidewalk 13,14, and bicycle and sidewalk 13,14 are also across road, and its below, end is respectively equipped with open channel 15,16,17,18.
The both sides on above-mentioned bicycle and sidewalk 13,14 also are provided with safety device.
For example: main deck 1 North and South direction is set up, across on the east-west direction major trunk roads.
1) vehicle that North and South direction is current travels when needing from south to north, enters commutation track 3 from the outlet 7 of main deck 1, and passes passage 17 through the open channel 12 of main deck 1 below and enter the thing major trunk roads and travel from east to west.
2) vehicle that North and South direction is current is travelled when needing by north orientation south, enters commutation track 5 from the outlet 9 of main deck 1, and passes passage 15 through the open channel 11 of main deck 1 below and enter the thing major trunk roads and travel from west to east.
3) vehicle that North and South direction is current travels when needing to turn right from south to north, does not go up main deck 1, and the byroad on direct right side from the north and south major trunk roads passes passage 15 and incorporates the road that the thing major trunk roads travel into eastwards.
When 4) vehicle that North and South direction is current need be turned right by north orientation Nantong row, do not go up main deck 1, and the byroad on direct right side from the north and south major trunk roads passes passage 17 and incorporates the road that the thing major trunk roads travel into westwards.
5) vehicle that North and South direction is current travels in the time of need turning around from south to north, enter commutation track 3 and enter commutation track 4 from the outlet 7 of main deck 1 through the outside of the open channel 12 of main deck 1 below, bridge in import 8, for not with main deck 1 under the right-hand bend of travelling bridge vehicle produce and disturb, vehicle travels along the right side and does not incorporate the main track of main deck 1 into, thus from export 9 through commutation track 5 times bridges along the bridge byroad down purpose that realization turns around to travel of keeping straight on.
6) vehicle that North and South direction is current is travelled need turn around the time by north orientation south, enter commutation track 5 and enter commutation track 6 from the outlet 9 of main deck 1 through the outside of the open channel 11 of main deck 1 below, bridge in import 10, for not with main deck 1 under the right-hand bend of travelling bridge vehicle produce and disturb, vehicle travels along the right side and does not incorporate the main track of main deck 1 into, thus from export 7 through commutation track 3 times bridges along the bridge byroad down purpose that realization turns around to travel of keeping straight on.
7) the current vehicle of east-west direction travels when needing from west to east, passing the inboard that passage 16 enters open channel 11 along byroad travels, along commutation track 6 bridge in import 10, for not with main deck 1 under the right-hand bend of travelling bridge vehicle produce and disturb, vehicle travels along the right side and does not incorporate the main track of main deck 1 into, from export 7 through commutation track 3 times bridges along bridge byroad craspedodrome down, thereby reach the purpose of left-hand bend.
8) the current vehicle of east-west direction travels when needing from east to west, passing the inboard that passage 18 enters open channel 12 along byroad travels, along commutation track 4 bridge in import 8, for not with main deck 1 under the right-hand bend of travelling bridge vehicle produce and disturb, vehicle travels along the right side and does not incorporate the main track of main deck 1 into, from export 9 through commutation track 5 times bridges along bridge byroad craspedodrome down, thereby reach the purpose of left-hand bend.
9) the current vehicle of east-west direction travels when needing to turn right from east to west, directly passes passage 18 from the right side of thing major trunk roads and incorporates the road that travels from south to north into through the byroad on major trunk roads right side, north and south.
10) the current vehicle of east-west direction travels when needing to turn right from west to east, directly passes passage 16 from the right side of thing major trunk roads and incorporates the road that is travelled by north orientation south into through the byroad on major trunk roads right side, north and south.
11) the current vehicle of east-west direction travels in the time of need turning around from east to west, right-hand bend is passed passage 18 and is entered open channel 12 inboards and travel, and by commutation track 4 bridge in import 8, for not with main deck 1 under the right-hand bend of travelling bridge vehicle produce and disturb, vehicle travels along the right side and does not incorporate the main track of main deck 1 into, enters commutation track 5 from exporting 9, enters open channel 11 again, enter the road that travels from west to east after passing passage 15, thereby finish the purpose that turns around to travel.
12) the current vehicle of east-west direction travels in the time of need turning around from west to east, right-hand bend is passed passage 16 and is entered open channel 11 inboards and travel, and by commutation track 6 bridge in import 10, for not with main deck 1 under the right-hand bend of travelling bridge vehicle produce and disturb, vehicle travels along the right side and does not incorporate the main track of main deck 1 into, enters commutation track 3 from exporting 7, enters open channel 12 again, enter the road that travels from east to west after passing passage 17, thereby finish the purpose that turns around to travel.
Claims (10)
1. town crossing combined bridge comprises the main deck (1) that is used to keep straight on, and it is characterized in that, this main deck (1) is formed by the connection of several piece compact board face.
2. town crossing combined bridge according to claim 1 is characterized in that, the both sides of main deck (1) also are provided with safety device (2).
3. town crossing combined bridge according to claim 1 is characterized in that, main deck (1) is a non slip surface.
4. according to claim 1,2 or 3 described town crossing combined bridges, it is characterized in that, the both sides of main deck (1) also are provided with four commutation tracks (3), (4), (5), (6) that are certain slope, be positioned at the commutation track of the commutation track (3) on main deck (1) right side for following track, commutation track (6) is the commutation track in last track, the commutation track (4) that is positioned at main deck (1) left side is the commutation track in last track, and commutation track (5) is the commutation track in following track.
5. town crossing combined bridge according to claim 4, it is characterized in that, the below of main deck (1) is provided with three open channel (11), (12), (19) at least, middle open channel (19) is across on main road, main channel for vehicle ' under the bridge, two ends respectively are provided with open channel (11), (12), are the commutation passage of vehicle ', and the import in the outlet in commutation track (3) and commutation track (4) is connected with the guiding shunting by open channel (12); The import in the outlet in commutation track (5) and commutation track (6) is connected with the guiding shunting by open channel (11).
6. town crossing combined bridge according to claim 4 is characterized in that, commutation track (3), (4), (5), (6) are also formed by movable connection of several piece compact board face.
7. town crossing combined bridge according to claim 4 is characterized in that, the both sides of commutation track (3), (4), (5), (6) also are provided with safety device.
8. town crossing combined bridge according to claim 4 is characterized in that, commutation track (3), (4), (5), (6) also are non slip surface.
9. town crossing combined bridge according to claim 4, it is characterized in that, the outside of main deck (1) and commutation track (3), (4), (5), (6) also is provided with bicycle and sidewalk (13), (14), bicycle and sidewalk (13), (14) are also across road, and its below, end is respectively equipped with open channel (15), (16), (17), (18).
10. town crossing combined bridge according to claim 9 is characterized in that, the both sides of bicycle and sidewalk (13), (14) also are provided with safety device.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100132443A CN101225637A (en) | 2007-01-18 | 2007-01-18 | Town crossing combined bridge |
| PCT/CN2008/000020 WO2008089646A1 (en) | 2007-01-18 | 2008-01-03 | City road intersection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100132443A CN101225637A (en) | 2007-01-18 | 2007-01-18 | Town crossing combined bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101225637A true CN101225637A (en) | 2008-07-23 |
Family
ID=39857817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007100132443A Pending CN101225637A (en) | 2007-01-18 | 2007-01-18 | Town crossing combined bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101225637A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103132414A (en) * | 2011-11-22 | 2013-06-05 | 汪克明 | Two-layer road structure which enables motor vehicles, non-motor vehicles and pedestrians to drive and walk smoothly at crossroads |
| CN104420406A (en) * | 2013-08-21 | 2015-03-18 | 王建友 | Highway overpass |
-
2007
- 2007-01-18 CN CNA2007100132443A patent/CN101225637A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103132414A (en) * | 2011-11-22 | 2013-06-05 | 汪克明 | Two-layer road structure which enables motor vehicles, non-motor vehicles and pedestrians to drive and walk smoothly at crossroads |
| CN103132414B (en) * | 2011-11-22 | 2016-04-20 | 汪克明 | The two-layer road structure that motor vehicle bicycle and pedestrian are running of road junction without block |
| CN104420406A (en) * | 2013-08-21 | 2015-03-18 | 王建友 | Highway overpass |
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| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20080723 |