CN101050617A - Low span-depth path separate passing through inter change cross junction - Google Patents
Low span-depth path separate passing through inter change cross junction Download PDFInfo
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- CN101050617A CN101050617A CNA2007100683906A CN200710068390A CN101050617A CN 101050617 A CN101050617 A CN 101050617A CN A2007100683906 A CNA2007100683906 A CN A2007100683906A CN 200710068390 A CN200710068390 A CN 200710068390A CN 101050617 A CN101050617 A CN 101050617A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
Abstract
The present invention provides a new design precept of low-span high-passageway separated through-intercommunication road intersection. Said design precept is aimed at resolving the urban traffic blockage problem. Said invention also provides the concrete structure of said road intersection and its concrete construction scheme and method.
Description
Technical field
The invention belongs to a kind of cross intersection and improve, especially low span-depth path separate passing through inter change cross junction.
Technical background
The development of human economy and technology participates among social production and the life automobile more and more in a large number, and it brings busy to urban road network traffic and blocks up.In the prior art, urban road intersection also often adopts graded crossing when signal management can not adapt to busy stream of people's wagon flow, existing graded crossing is provided with pedestrian or driving individual event construction, genuine and the expressway overpass bridge etc. as the pedestrian's street crossing overline bridge also has the pedestrian to drive a vehicle and unifies the graded crossing of body.In the city, it is all quite busy that intersection is built dense stream of people's wagon flow, the unification graded crossing normally divides folded multilayer to set up and connects many built on stilts ring roads but existing pedestrian drives a vehicle, so the not only scale of construction, engineering and costlyly also make pedestrian's loaded down with trivial details inconvenience of driving a vehicle are although yet the bustling lively intersection in city quite has demand to be difficult to hold also rare application of seeing.Chinese patent " direct overrun flat tura city interchange cross road " (200410067097.4; 200420090955.2) design use straight-through stride bridge pacifically ring road so be applied in the business district pedestrian and cross over the intersection and also have more inconvenience and conflict in conjunction with effectively simplifying the road graded crossing.Chinese patent " the high variable short slope road overpass bridge of main span " (200610052571.5; 200620105865.5) design utilization breaks through the existing road and bridge beam standard of striding and reduce the high thinking of clear span, opened up to stride the road and bridge beams and dwindle the occupation of land scale significantly and save cost, reduce the vehicular traffic climbing in a large number and consume the new way that reduces exhaust emission.
Summary of the invention
Order of the present invention ground is that a kind of low span-depth path separate passing through inter change cross junction will be provided, optimize by innovation the dedicated channel position ingenious arrangement pedestrian path of driving a vehicle is set, graded crossing structure is simplified take up an area of and is dwindled widely applicable economic environmental protection, allow each to pedestrian and vehicle via rationally passing through easily and turning to passage to take their own roads to realize unimpeded in order.
The object of the present invention is achieved like this: it is to form the sidewalk at vertical road of cross intersection for a low span-depth path separate passing through inter change cross junction, pedestrian's passage lanes, avris turns to passage, hang down and stride high passage lanes, the centre turns to passage, hang down and stride high passage lanes, avris turns to passage, pedestrian's passage lanes, the sidewalk positional alignment, the level land ring road connects vertical road and belt road around inboard building of intersection corner or green land, by low high passage lanes and the People's Bank of China's passage lanes of striding from underground, semi-underground or pass through the belt road that intersects on the ground sidewalk and roadway formation.Described pedestrian's passage lanes is the passage of walking from pedestrian underground, semi-underground or that pass through on the ground intersect belt road sidewalk and roadway; Hang down and stride high passage lanes for pass through the high driving of the low clear span passage that is lower than the Overheight Vehicles elevation of intersect belt road sidewalk and roadway from underground, semi-underground or ground.It is to be positioned at the driving passage that the sidewalk avris connects the vertical road and the belt road that intersects that described avris turns to passage; It is in two low driving passages that connect the vertical road and the belt road that intersects between the high passage lanes of striding in vertical road midfeather that the centre turns to passage; The level land ring road is for connecting the ground garage passage of vertical road and belt road around the inboard building of intersection corner or green land.At low span-depth path separate passing through inter change cross junction, vertically road is to pass through belt road through pedestrian's passage lanes to the pedestrian directly, craspedodrome motor vehicles and non power driven vehicle are striden high passage lanes and are passed through belt road through low, the right-hand rotation motor vehicles turn to the passage non power driven vehicle to turn to passage to turn to into belt road through avris and travel through the centre, motor vehicles that need and non power driven vehicle are striden high passage lanes and passed through belt road and detour through the level land ring road and change direction and enter belt road and travel from low earlier.On belt road, motor vehicles of keeping straight on and non power driven vehicle are kept straight on without hindrance, the right-hand rotation motor vehicles turn to the passage non power driven vehicle to turn to passage to turn to into vertical road driving through avris through the centre, the motor vehicles of left-hand rotation and non power driven vehicle are kept straight on and striden across vertical road and detour through the level land ring road and change direction and enter vertical road driving.Low span-depth path separate passing through inter change cross junction has been realized the simple overpass intercommunication, but on belt road, also exist a little craspedodrome pedestrians and turn right motor-driven and bicycle and craspedodrome bicycle and right-hand rotation motor vehicle that the traffic skirmish of at grade intersection is arranged, yet numerous branch roads intersection and cross walk need not to establish traffic administration in urban road, specially the road separate, sparse dispersion and the vehicle that turns to deceleration with pass through the pedestrian and all adopt active to dodge separately not hinder fully in unimpeded.
Low span-depth path separate passing through inter change cross junction is optimized by innovation dedicated channel position ingenious the arrangements pedestrian path of driving a vehicle is set, and makes cross graded crossing structure simplify the environmental protection of occupation of land reduction capability overall economic.It is to break through the existing high the principle of economizing of road and bridge beam standard reduction clear span of striding, low Overheight Vehicles of striding high passage lanes restriction city rareness are set to be passed through, shortened the ramp and reduced the grade separation scale and saved building costs and improved applicability, the exhaust environment pollution has been lowered in the climbing energy consumption that has more reduced countless vehicular traffic.It is used the level land ring road and makes the simple intercommunication in intersection, turn to passage in the middle of in the middle of road, being provided with especially again, the motor vehicle of both having avoided turning right conflicts with the lane change of craspedodrome bicycle, turn in the middle of can also making passage to become the occasional passage that idol has Overheight Vehicles, realize each to Pedestrians and vehicles take their own roads unimpeded.
Description of drawings
Be described further below in conjunction with the basic structure principle and the typical exemplifying embodiment thereof of accompanying drawing this patent design:
Fig. 1 is upright cross road mouth (underground passing through) basic structure of low span-depth path separate passing through inter change cross and intercommunication driving signal.
Fig. 2 is a kind of underground belt road part-structure example of passing through of low span-depth path separate passing through inter change cross junction.
Fig. 3 is a kind of underground belt road cut-away section signal of passing through of low span-depth path separate passing through inter change cross junction.
Fig. 4 is the semi-underground belt road part-structure example of passing through of low span-depth path separate passing through inter change cross junction.
Fig. 5 is that the semi-underground belt road cut-away section that passes through of low span-depth path separate passing through inter change cross junction is illustrated.
Fig. 6 is that belt road part-structure example is passed through in a kind of ground of low span-depth path separate passing through inter change cross junction.
Fig. 7 is that belt road part side-looking signal is passed through in a kind of ground of low span-depth path separate passing through inter change cross junction.
In the accompanying drawing: 1 is vertical road; 2 is belt road; 3 is the sidewalk; 4 is pedestrian's passage lanes; 5 turn to passage for avris; 6 is the low high passage lanes of striding; 7 turn to passage for the centre; 8 is the level land ring road; 9 is building; 10 is green land.Motor vehicle and direct of travel thereof are represented with arrow in the accompanying drawing, and bicycle is represented for the bicycle pattern.
The specific embodiment
Low span-depth path separate passing through inter change cross junction in force, can select to build underground, semi-underground or the ground pattern according to the actual conditions of intersection, underground or semi-underground pattern is very little to the environmental landscape influence, selects for use shallow-layer to pass through the downsizing general intersection of canalization to hold.In the restriction lorry city of going down town, lowly stride high passage lanes and can be arranged on only for the city motor bus by elevation, dwindle grade separation occupation of land scale with more minimizings ramp length and reducing the construction costs.If bicycle and motor vehicle path are separated or is separated constructions, it is wide not only can to reduce striding of motor vehicle path, also can lower the bicycle path and stride the height minimizing gradient.In the enforcement, pedestrian's passage lanes can be in parallel or be separated the low high passage lanes construction of striding, the centre turns to passage that two tracks only are set less and travels to make things convenient for steered vehicle, and avris turns to passage as enough width are set, and it is current or stop for special-purpose vehicle and emergency vehicles to treat also can hold concurrently after the non power driven vehicle rareness.The level land ring road is to utilize original or reconstruct newly-built ground runway around inboard building of intersection corner or greenery patches, it can be according to the intersection truth once or divide and to build up the optimal circle footpath that detours several times, some intersection in indivedual corner inboards at that time or the position of plane ring road forever can not be arranged, this can build and severally just build several ring roads and implement, the special occasions location also can certain section circle detour the road build in underground, built on stilts or shielding to satisfy view, function or environmental protection requirement.
Claims (6)
1, a kind of low span-depth path separate passing through inter change cross junction, comprise the low high passage lanes of striding, the centre turns to passage, avris turns to passage, pedestrian's passage lanes is ring road pacifically, it is characterized in that: the vertical road (1) at the cross intersection is formed sidewalk (3), pedestrian's passage lanes (4), avris turns to passage (5), the low high passage lanes (6) of striding, the centre turns to passage (7), the low high passage lanes (6) of striding, avris turns to passage (5), pedestrian's passage lanes (4), sidewalk (3) positional alignment, level land ring road (8) connects vertical road (1) and belt road (2) around inboard building (9) of intersection corner or green land (10), strides high passage lanes (6) and pedestrian's passage lanes (4) from underground by hanging down, semi-underground or pass through the belt road that intersects (2) on the ground sidewalk (3) and roadway formation.
2, low span-depth path separate passing through inter change cross junction according to claim 1 is characterized in that: described pedestrian's passage lanes (4) is the passage of walking from pedestrian underground, semi-underground or that pass through on the ground the belt road that intersects (2) sidewalk (3) and roadway.
3, low span-depth path separate passing through inter change cross junction according to claim 1 is characterized in that: described avris turns to passage (5) for being positioned at the driving passage that sidewalk (3) avris connects vertical road (1) and the belt road that intersects (2).
4, low span-depth path separate passing through inter change cross junction according to claim 1 is characterized in that: the described low high passage lanes (6) of striding is for passing through the high driving of the low clear span passage that is lower than the Overheight Vehicles elevation of the belt road that intersects (2) sidewalk (3) and roadway from underground, semi-underground or ground.
5, low span-depth path separate passing through inter change cross junction according to claim 1 is characterized in that: described centre turns to passage (7) for being positioned at vertical road (1) midfeather in two low driving passages that connect vertical road (1) and the belt road that intersects (2) between the high passage lanes (6) of striding.
6, low span-depth path separate passing through inter change cross junction according to claim 1 is characterized in that: described level land ring road (8) is for connecting the ground circle of vertical road (1) and belt road (2) around garage's passage around inboard building (9) of intersection corner or green land (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100683906A CN101050617B (en) | 2007-05-08 | 2007-05-08 | Low span-depth path separate passing through inter change cross junction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100683906A CN101050617B (en) | 2007-05-08 | 2007-05-08 | Low span-depth path separate passing through inter change cross junction |
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| Publication Number | Publication Date |
|---|---|
| CN101050617A true CN101050617A (en) | 2007-10-10 |
| CN101050617B CN101050617B (en) | 2012-03-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2007100683906A Expired - Fee Related CN101050617B (en) | 2007-05-08 | 2007-05-08 | Low span-depth path separate passing through inter change cross junction |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103306175A (en) * | 2013-05-13 | 2013-09-18 | 倪跃华 | No-blocking driving method |
| CN105672073A (en) * | 2016-01-18 | 2016-06-15 | 游洪臣 | Highway |
| CN111815984A (en) * | 2020-06-21 | 2020-10-23 | 王亚鹏 | Vehicle height limit early warning method and system based on Internet of things and vehicle |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2313724A1 (en) * | 1975-06-04 | 1976-12-31 | Stepanovic Milovan | Road traffic circulation system - with groups of traffic lanes restricted to different speed limits and separated by barriers |
| NL1027700C1 (en) * | 2004-12-09 | 2006-06-12 | Cornelis Zantman | Transport system, comprises motorway and train track positioned above each other |
| CN100447339C (en) * | 2006-07-20 | 2008-12-31 | 倪既民 | Variable main span-depth lower auxiliary span short slope road crossing bridge |
| CN201031505Y (en) * | 2007-05-08 | 2008-03-05 | 倪既民 | Low |
-
2007
- 2007-05-08 CN CN2007100683906A patent/CN101050617B/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103306175A (en) * | 2013-05-13 | 2013-09-18 | 倪跃华 | No-blocking driving method |
| CN105672073A (en) * | 2016-01-18 | 2016-06-15 | 游洪臣 | Highway |
| CN111815984A (en) * | 2020-06-21 | 2020-10-23 | 王亚鹏 | Vehicle height limit early warning method and system based on Internet of things and vehicle |
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| Publication number | Publication date |
|---|---|
| CN101050617B (en) | 2012-03-07 |
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