CN107476152A - The font viaduct of crossroad two - Google Patents

The font viaduct of crossroad two Download PDF

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Publication number
CN107476152A
CN107476152A CN201710620680.0A CN201710620680A CN107476152A CN 107476152 A CN107476152 A CN 107476152A CN 201710620680 A CN201710620680 A CN 201710620680A CN 107476152 A CN107476152 A CN 107476152A
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China
Prior art keywords
word
horizontal
rectangle
viaduct
tracks
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CN201710620680.0A
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Chinese (zh)
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不公告发明人
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李益安
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Priority to CN201710620680.0A priority Critical patent/CN107476152A/en
Publication of CN107476152A publication Critical patent/CN107476152A/en
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    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01CCONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C1/00Design or layout of roads, e.g. for noise abatement, for gas absorption
    • E01C1/04Road crossings on different levels; Interconnections between roads on different levels

Abstract

Viaduct of the present invention is crossroad " two " font viaduct.Viaduct is made up of two two layers approximate rectangle bridge.Viaduct possesses 16 tracks.Sweep of turning left is allocated as two sections by the present invention, and one section is north-south part, and another section is East and West direction part.U-turn track is allocated as three sections, wherein, two sections or one section are that north-south part, in addition one section or two sections are East and West direction parts.All sweeps of turning right, north-south Through Lane, the north-south part for sweep of turning left, the north-south part in u-turn track are arranged on one layer of ground, and all East and West direction Through Lanes, the East and West direction part for sweep of turning left, the East and West direction part in u-turn track are arranged on two layers of bridge floor.In order to solve the current problem of pedestrians, four crossings are provided with one layer of ground of viaduct, while there is provided the shared road traffic signal lamp of pedestrians and car.When vehicle flow is big, four underground pedestrian passageway can be set.

Description

The font viaduct of crossroad two
Technical field.
The present invention relates to a kind of viaduct, more particularly, it relates to which one kind is different from existing viaduct, can kept away Exempt from the accident of falling down from the bridge, crossroad " two " font viaduct.
Background technology.
The country of China overpass at crossroads majority is three-decker or four-layer structure, and five layers of grade separation occurs in Urumchi There is six layers of viaduct in bridge, Taiyuan, Lanzhou, Chengdu.Being formed on bridge has bridge, there is bridge under bridge, and bridge bores bridge opening, and more bridge blocks fold sieve The Chinese.Here crossroad " two " the font viaduct proposed, is made up of two two layers of rectangle bridges.Accomplish on bridge without bridge, Under bridge bridge opening is no longer bored without bridge, bridge.
The content of the invention.
Viaduct of the present invention is crossroad " two " font viaduct.So-called " two " font, exactly two bridge blocks Shape approximation Chinese character " two " word shape.The present invention shares 31 width patterns.The function of two two layers of bridges is:1, be bridge on and Vehicle pass-through provides passage under bridge.2, crack each bar difference and move towards intertexture between track.The viaduct of each figure possesses 16 Track.16 track is:Four Through Lanes, four sweeps of turning right, four sweeps of turning left, four u-turn tracks.This Sweep of turning left is allocated as two sections by invention, and one section is north-south part, and another section is East and West direction part.U-turn track is allocated as three Section, wherein it is East and West direction part that two sections or one section, which are north-south part, in addition one section or two sections,.The present invention is all curved cars of turning right Road, north-south Through Lane, the north-south part for sweep of turning left, the north-south part in u-turn track are arranged on one layer of ground, The East and West direction part in all East and West direction Through Lanes, the East and West direction part for sweep of turning left, u-turn track is arranged on two layers of bridge Face(Whole process is except the situation on one layer of ground).It is divided into four parts below, describes the content of the invention in detail.
Part I:31 width " two " font viaduct pattern.
Fig. 1 is that one horizontal have skylight " two " herringbone pattern above the first width " two " word.In Fig. 1, one above " two " word Horizontal to have a skylight, No. 16 tracks are through thus skylight.Three faces of skylight set fence, and vehicle pass-through is left in track via part Passage.
Fig. 2 is that one horizontal have skylight " two " herringbone pattern above the second width " two " word.In Fig. 2, one above " two " word Horizontal to have a skylight, No. 16 tracks are through thus skylight.Below " two " word one it is horizontal regard a rectangle as, its upper left corner lacks two Individual small rectangle, moreover, following small rectangle is longer than small rectangle above.The lower right corner lacks a small rectangle. Below " two " word one it is horizontal there is an opening to be exposed to the west gap, No. 15 tracks are through thus gap.
Fig. 3 is that one horizontal have skylight " two " herringbone pattern above the 3rd width " two " word.One horizontal has one above " two " word Individual skylight.No. 16 tracks are through thus skylight.In Fig. 3, horizontal regard a rectangle, its upper left corner and upper right as below " two " word one Angle respectively lacks a small rectangle.The lower left corner lacks a small rectangle.The right have one opening towards east gap, 16 Number, No. 12 tracks are through thus gap.
Fig. 4 is that one horizontal have skylight " two " herringbone pattern above the 4th width " two " word.In Fig. 4, above " two " word One it is horizontal regard a rectangle as, its upper right corner lacks two small rectangles, and the lower left corner lacks a small rectangle." two " word One horizontal has a skylight above.No. 13 tracks are through thus skylight.Horizontal regard a rectangle, its upper right corner as below " two " word one Respectively lack a small rectangle with the lower left corner.In Fig. 4, No. 14 track whole process are on a floor ground.
Fig. 5 is that one horizontal have skylight " two " herringbone pattern above the 5th width " two " word.In Fig. 5, above " two " word One it is horizontal regard a rectangle as, its upper right corner lacks two small rectangles.There is a skylight above " two " word in a horizontal stroke.No. 15 Track is through thus skylight.In Fig. 5, below " two " word one it is horizontal regard a rectangle as, its upper right corner, the lower left corner respectively lack one Small rectangle.In Fig. 5, No. 14 track whole process are on a floor ground.
Fig. 6 is that one horizontal have skylight " two " herringbone pattern above the 6th width " two " word.In Fig. 6, above " two " word One horizontal regards a rectangle as.Its upper left corner and the lower left corner respectively lack a small rectangle.In Fig. 6, one is horizontal above " two " word There is a skylight, No. 16 tracks are through thus skylight.Horizontal regard a rectangle, its upper right corner and the lower right corner as below " two " word one Respectively lack a small rectangle.
Fig. 7 is a horizontal pattern for having two skylights above " two " word.In Fig. 7, a probably individual rectangle above " two " word.15 Number track via the left side skylight, No. 9, No. 16 tracks via the right skylight.One is horizontal below " two " word, is that the upper right corner has two There is the rectangle of a rectangular v notch v in step, the lower left corner.In Fig. 7, No. 14 track whole process are in a floor.
Fig. 8 is a horizontal pattern for having a skylight below the first width " two " word.In Fig. 8, No. 16 tracks are through thus skylight.
Fig. 9 is a horizontal pattern for having a skylight below the second width " two " word.In Fig. 9, No. 14 tracks are through thus skylight.
Figure 10 is a horizontal pattern for having a skylight below the 3rd width " two " word.In Figure 10, No. 16, No. 12 tracks are through thus Skylight.
Figure 11 is a horizontal pattern for having a skylight below the 4th width " two " word.In Figure 11, No. 14 tracks are through thus skylight.
Figure 12 is that one horizontal have " Contraband " shape gap " two " herringbone pattern above the first width " two " word.Thus No. 16 tracks are through slitting Mouthful.In Figure 12, above " two " word one it is horizontal regard a rectangle as, its upper left corner and the upper right corner respectively lack one small rectangular Shape.
Figure 13 is that one horizontal have " Contraband " shape gap " two " herringbone pattern above the second width " two " word.In Figure 13, " two " word Above one it is horizontal regard a rectangle as, the upper right corner lacks two small rectangles, and the lower left corner lacks a small rectangle.Bottom right There is an opening at angle towards " Contraband " the shape gap in east, and No. 13 tracks are through thus gap.In Figure 13, No. 14 track whole process are on a floor ground Face.
Figure 14 is that one horizontal have " Contraband " shape gap " two " herringbone pattern above the 3rd width " two " word.In Figure 14, " two " word One horizontal regards a rectangle as above.Its upper right corner and the lower left corner respectively lack a small rectangle.There is an opening in the upper left corner " Contraband " the shape gap being exposed to the west, No. 11 tracks are through thus gap.
Figure 15 is that one horizontal have " Contraband " shape gap " two " herringbone pattern above the 4th width " two " word.In Figure 15, " two " word One horizontal regards a rectangle as above.The upper right corner lacks two small rectangles, and the lower left corner lacks a small rectangle.Upper left There is " Contraband " the shape gap being exposed to the west that is open at angle.No. 11, No. 15 tracks are through thus gap.
Figure 16 is that one horizontal have " Contraband " shape gap " two " herringbone pattern above the 5th width " two " word.In Figure 16, " two " word One horizontal regards a rectangle as above.Its upper right corner and the lower right corner respectively lack a small rectangle.One horizontal has above " two " word One " Contraband " shape gap being exposed to the west that is open.No. 15 tracks are through thus gap.
Figure 17 is that have " Contraband " shape gap " two " herringbone pattern below the first width in a horizontal stroke.It is horizontal below " two " word one Regard a rectangle as, its upper right corner lacks a small rectangle, and the lower left corner lacks two small rectangles.Below " two " word One horizontal " Contraband " shape gap for having an opening to be exposed to the west, No. 14 tracks are through thus gap.In Figure 17, No. 13 track whole process are on a floor ground Face.
Figure 18 is that have " Contraband " shape gap " two " herringbone pattern below the second width in a horizontal stroke.In Figure 18, " two " word Below one it is horizontal regard a rectangle as, its upper right corner lacks a small rectangle, and the lower left corner lacks two small rectangles. Horizontal " Contraband " shape gap for having an opening to be exposed to the west below " two " word, No. 14 tracks are through thus gap.In Figure 18, No. 13 tracks are complete Journey is on one layer of ground.Figure 18 and Figure 17 difference is No. 16 tracks.No. 16 tracks are via above one horizontal lower-left angular length in Figure 18 " groove " of square breach.Do not have in Figure 17 this " groove ".
Figure 19 is that have " Contraband " shape gap " two " herringbone pattern below the 3rd width in a horizontal stroke.In Figure 19, " two " word Below one it is horizontal regard a rectangle as, its upper left corner lacks a small rectangle, and the lower left corner lacks two small rectangles. There is an opening in a horizontal upper right corner towards " Contraband " the shape gap in east below " two " word, and No. 16 tracks are through thus gap.
Figure 20 is that have " Contraband " shape gap " two " herringbone pattern below the 4th width in a horizontal stroke.In Figure 20, " two " word Below one it is horizontal regard a rectangle as, its upper right corner lacks a small rectangle, and the lower left corner lacks two small rectangles. Below " two " word one it is horizontal have one opening towards east " Contraband " shape gap, No. 14 tracks are through thus gap.
Figure 21 is a width without skylight, respectively there is " two " herringbone pattern of " Contraband " shape gap in upper and lower two horizontal stroke.In Figure 21, Above " two " word one it is horizontal regard a rectangle as, its upper right corner, the lower right corner respectively lack a small rectangle.One above " two " word Horizontal have " Contraband " the shape gap that is exposed to the west of being open, No. 11, No. 15 tracks are through thus gap." two " below one it is horizontal regard as it is one long Square, its upper left corner, the lower left corner respectively lack a small rectangle." two " below one it is horizontal have one opening towards east " Contraband " shape slit Mouthful, No. 16, No. 12 tracks are through thus gap.
Figure 22 be the first width without skylight without " Contraband " shape gap " two " herringbone pattern.In Figure 22, horizontal seen above " two " word one Make a rectangle.Its upper right corner lacks two small rectangles.The lower left corner lacks a small rectangle.In Figure 22, One horizontal regards a rectangle as below " two " word.Its upper right corner and the lower left corner respectively lack a small rectangle.In Figure 22, No. 14 Track whole process is on one layer of ground.
Figure 23 be the second width without skylight without " Contraband " shape gap " two " herringbone pattern.Above " two " word one it is horizontal have six tracks, Two tracks and a following track are shorter above, and middle three tracks are long, like flyswatter." flyswatter " is regarded as One rectangle, its upper right corner and the lower right corner respectively lack a small rectangle.Below " two " word one it is horizontal regard as one it is rectangular Shape, its upper left corner lack a small rectangle, and the lower right corner lacks two small rectangles.
Figure 24 be the 3rd width without skylight without " Contraband " shape gap " two " herringbone pattern.In Figure 24, horizontal seen above " two " word one Make a rectangle, its upper right corner lacks two small rectangles, and the lower right corner lacks a small rectangle.Below " two " word One it is horizontal regard a rectangle as, its upper right corner lacks a small rectangle, and the lower left corner lacks two small rectangles.Figure 24 In, No. 14 track whole process are on a floor ground.
Figure 25 be the 4th width without skylight without " Contraband " shape gap " two " herringbone pattern.In Figure 25, horizontal seen above " two " word one Make a rectangle, its upper left corner lacks a small rectangle, and the upper right corner lacks two small rectangles.Below " two " word One it is horizontal regard a rectangle as, its upper right corner lacks a small rectangle, and the lower left corner lacks two small rectangles.Figure 25 In, No. 14 track whole process are on a floor ground.
Figure 26 be the 5th width without skylight without " Contraband " shape gap " two " herringbone pattern.In Figure 26, horizontal seen above " two " word one Make a rectangle, its upper left corner lacks two small rectangles, and the lower left corner and the lower right corner respectively lack a small rectangle. Below " two " word one it is horizontal regard a rectangle as, its upper left corner lacks a small rectangle, and the lower right corner lacks two small length It is square.
Figure 27 be the 6th width without skylight without " Contraband " shape gap " two " herringbone pattern.In Figure 27, horizontal seen above " two " word one Make a rectangle, its upper left corner, the upper right corner, the lower right corner respectively lack a small rectangle.Horizontal regard as below " two " word one One rectangle, its upper left corner, the lower left corner, the lower right corner respectively lack a small rectangle.
Figure 28 be the 7th width without skylight without " Contraband " shape gap " two " herringbone pattern.In Figure 28, horizontal seen above " two " word one Make a rectangle, its upper left corner, the lower right corner respectively lack a small rectangle, and the upper right corner lacks two small rectangles. Below " two " word one it is horizontal regard a rectangle as, its lower left corner lacks two small rectangles, the lower right corner lacks a small length It is square.
Figure 29 be the 8th width without skylight without " Contraband " shape gap " two " herringbone pattern.In Figure 29, horizontal seen above " two " word one Make a rectangle, its upper left corner, the upper right corner respectively lack a small rectangle.Below " two " word one it is horizontal regard as one it is rectangular Shape, its upper left corner, the lower right corner respectively lack two small rectangles.
Figure 30 be the 9th width without skylight without " Contraband " shape gap " two " herringbone pattern.In Figure 30, one is probably individual above " two " word Respectively there is a rectangular v notch v in rectangle, its upper right corner and the lower right corner.One is horizontal below " two " word, as a key, top middle part There is a groove, the lower right corner there are two rectangular v notch vs.
Figure 31 be the tenth width without skylight without " Contraband " shape gap " two " herringbone pattern.In Figure 31, one is probably individual above " two " word There are three steps in rectangle, the upper right corner, and there is a small rectangular v notch v in the lower left corner.A probably individual rectangle below " two " word, Respectively there is a small rectangular v notch v in the upper right corner and the lower left corner.In Figure 31, No. 14 track whole process are on a floor ground.
Part II:The graphic feature and technical characteristic of the present invention.
The graphic feature of the present invention:The pattern of two two layers of bridge floor compositions is Chinese character " two " word shape.
The technical characteristic of the present invention:In each figure, two bridge floors of viaduct only have two layers, and viaduct possesses 16 cars Road, the only straight part in track on two layers of bridge floor, without the turn part in track, part is turned round one in all turn tracks Layer ground.In each figure, one is horizontal above " two " word, has five to six tracks from east to west on bridge.One is horizontal below " two " word, on bridge There are five to six tracks from west to east.
In each figure, the Through Lane from east to west of viaduct and from west to east Through Lane whole process are in two layers of bridge floor, by south Northwards Through Lane and by north orientation south Through Lane whole process on one layer of ground.
Part III:The walkway of viaduct.
On one layer of ground of viaduct, four walkways are set, set above the entrance of Through Lane direction to the car Put road traffic signal lamp.Pedestrian, vehicle can wait or current according to the display of road traffic signal lamp.Realize pedestrian and Che Alternating is passed through.Road traffic signal lamp uses two step endless form:Pedestrian → vehicle → pedestrian → vehicle ....
When vehicle flow is big, four underpass can be set in viaduct, and every underpass is arranged on the four corners of the world four Car porch is come in direction, vertical with direction to the car.Four underpass is pedestrian's designated lane, and no thoroughfare for vehicles.Underground The import and export of walkway will have three face fences.
Part IV:The of the invention and difference of existing overpass at crossroads.
Viaduct of the present invention and existing overpass at crossroads ratio, difference are.
(1)Viaduct of the present invention does not have ring road.
(2)Bridge floor is few.The bridge floor quantity of viaduct of the present invention is two.
(3)Viaduct of the present invention possesses four u-turn tracks, and existing viaduct seldom possesses u-turn track.
(4)Turned round in ground, existing viaduct turn track at viaduct turn track turn position of the present invention
Position is on ring road.
Brief description of the drawings.
Fig. 1 to Fig. 6:A horizontal pattern for having a skylight above " two " word.
Fig. 7:A horizontal pattern for having two skylights above " two " word.
Fig. 8 to Figure 11:A horizontal pattern for having a skylight below " two " word.
Figure 12 to Figure 16:A horizontal pattern for having " Contraband " shape gap above " two " word.
Figure 17 to Figure 20:There is the pattern of " Contraband " shape gap below " two " word in a horizontal stroke.
Figure 21:The two horizontal pattern for having " Contraband " shape gap above and below " two " word.
Figure 22 to Figure 31:Two horizontal strokes are equal without " Contraband " shape gap, the pattern without skylight up and down for " two " word.
Figure of abstract:It is identical with Figure 23.
Embodiment.
In Fig. 1 to Figure 31 and Figure of abstract, it is as follows to mark digital connotation:.
:No.1 track, from south to north Through Lane.
:No. two tracks, by north orientation south Through Lane.
3:No. three tracks, from east to west Through Lane.
:No. four tracks, from west to east Through Lane.
5:No. five tracks, turned right sweep by south east.
:No. six tracks, turned right sweep by north west.
:No. seven tracks, turned right sweep by north east.
:No. eight tracks, turned right sweep by west south.
:No. nine tracks, turned left sweep by south orientation west.
10:No. ten tracks, turned left sweep by north orientation east.
11:Ride on Bus No. 11 track, turned left sweep by east orientation south.
:Ten No. two tracks, by western sweep of northwards turning left.
:Ten No. three tracks, south orientation come car u-turn track.
:Ten No. four tracks, north orientation come car u-turn track.
:Ten No. five tracks, east orientation come car u-turn track.
:Ten No. six tracks, always car reverses end for end track in west.
In Fig. 1 to Figure 31 and Figure of abstract.
, heavy line, it is the track on two layers of bridge floor.
, fine line is two layers of bridge floor contour line.
, black and white than be for one to one zebra stripes one layer of ground track.
, the dotted line that choice refreshments is linked to be is the invisible track in next layer of ground of bridge.
, black and white is than being the up gradient or gug between one layer of ground and two layers of bridge floor for three to one zebra stripes. It is divided into four parts below, describes embodiment in detail.
Part I:31 width " two " font viaduct pattern.
Fig. 1 is that one horizontal have skylight " two " herringbone pattern above the first width " two " word.In Fig. 1, one above " two " word Horizontal to have a skylight, No. 16 tracks are through thus skylight.Three faces of skylight set fence, and vehicle pass-through is left in track via part Passage.
Fig. 2 is that one horizontal have skylight " two " herringbone pattern above the second width " two " word.In Fig. 2, one above " two " word Horizontal to have a skylight, No. 16 tracks are through thus skylight.Below " two " word one it is horizontal regard a rectangle as, its upper left corner lacks two Individual small rectangle, moreover, following small rectangle is longer than small rectangle above.The lower right corner lacks a small rectangle. Below " two " word one it is horizontal there is an opening to be exposed to the west gap, No. 15 tracks are through thus gap.
Fig. 3 is that one horizontal have skylight " two " herringbone pattern above the 3rd width " two " word.One horizontal has one above " two " word Individual skylight.No. 16 tracks are through thus skylight.In Fig. 3, horizontal regard a rectangle, its upper left corner and upper right as below " two " word one Angle respectively lacks a small rectangle.The lower left corner lacks a small rectangle.There is gap of the opening towards east below the right, No. 16, No. 12 tracks are through thus gap.
Fig. 4 is that one horizontal have skylight " two " herringbone pattern above the 4th width " two " word.In Fig. 4, above " two " word One it is horizontal regard a rectangle as, its upper right corner lacks two small rectangles, and the lower left corner lacks a small rectangle." two " word One horizontal has a skylight above.No. 13 tracks are through thus skylight.Horizontal regard a rectangle, its upper right corner as below " two " word one Respectively lack a small rectangle with the lower left corner.In Fig. 4, No. 14 track whole process are on a floor ground.
Fig. 5 is that one horizontal have skylight " two " herringbone pattern above the 5th width " two " word.In Fig. 5, above " two " word One it is horizontal regard a rectangle as, its upper right corner lacks two small rectangles.There is a skylight above " two " word in a horizontal stroke.No. 15 Track is through thus skylight.In Fig. 5, below " two " word one it is horizontal regard a rectangle as, its upper right corner, the lower left corner respectively lack one Small rectangle.In Fig. 5, No. 14 track whole process are on a floor ground.
Fig. 6 is that one horizontal have skylight " two " herringbone pattern above the 6th width " two " word.In Fig. 6, above " two " word One horizontal regards a rectangle as.Its upper left corner and the lower left corner respectively lack a small rectangle.In Fig. 6, one is horizontal above " two " word There is a skylight, No. 16 tracks are through thus skylight.Horizontal regard a rectangle, its upper right corner and the lower right corner as below " two " word one Respectively lack a small rectangle.
Fig. 7 is a horizontal pattern for having two skylights above " two " word.In Fig. 7, a probably individual rectangle above " two " word.15 Number track via the left side skylight, No. 9, No. 16 tracks via the right skylight.One is horizontal below " two " word, is that the upper right corner has two There is the rectangle of a rectangular v notch v in step, the lower left corner.In Fig. 7, No. 14 track whole process are in a floor.
Fig. 8 is a horizontal pattern for having a skylight below the first width " two " word.In Fig. 8, No. 16 tracks are through thus skylight.
Fig. 9 is a horizontal pattern for having a skylight below the second width " two " word.In Fig. 9, No. 14 tracks are through thus skylight.
Figure 10 is a horizontal pattern for having a skylight below the 3rd width " two " word.In Figure 10, No. 16, No. 12 tracks are through thus Skylight.
Figure 11 is a horizontal pattern for having a skylight below the 4th width " two " word.In Figure 11, No. 14 tracks are through thus skylight.
Figure 12 is that one horizontal have " Contraband " shape gap " two " herringbone pattern above the first width " two " word.Thus No. 16 tracks are through slitting Mouthful.In Figure 12, above " two " word one it is horizontal regard a rectangle as, its upper left corner and the upper right corner respectively lack one small rectangular Shape.
Figure 13 is that one horizontal have " Contraband " shape gap " two " herringbone pattern above the second width " two " word.In Figure 13, " two " word Above one it is horizontal regard a rectangle as, its upper right corner lacks two small rectangles, and the lower left corner lacks a small rectangle.It is right Inferior horn has an opening towards " Contraband " the shape gap in east, and No. 13 tracks are through thus gap.In Figure 13, No. 14 track whole process are on a floor ground Face.
Figure 14 is that one horizontal have " Contraband " shape gap " two " herringbone pattern above the 3rd width " two " word.In Figure 14, " two " word One horizontal regards a rectangle as above.Its upper right corner and the lower left corner respectively lack a small rectangle.There is an opening in the upper left corner " Contraband " the shape gap being exposed to the west, No. 11 tracks are through thus gap.
Figure 15 is that one horizontal have " Contraband " shape gap " two " herringbone pattern above the 4th width " two " word.In Figure 15, " two " word One horizontal regards a rectangle as above.Its upper right corner and the lower left corner respectively lack a small rectangle.There is an opening in the upper left corner " Contraband " the shape gap being exposed to the west.No. 11, No. 15 tracks are through thus gap.
Figure 16 is that one horizontal have " Contraband " shape gap " two " herringbone pattern above the 5th width " two " word.In Figure 16, " two " word One horizontal regards a rectangle as above.Its upper right corner and the lower right corner respectively lack a small rectangle.One horizontal has above " two " word One " Contraband " shape gap being exposed to the west that is open.No. 15 tracks are through thus gap.
Figure 17 is that have " Contraband " shape gap " two " herringbone pattern below the first width in a horizontal stroke.It is horizontal below " two " word one Regard a rectangle as, its upper right corner lacks a small rectangle, and the lower left corner lacks two small rectangles.Below " two " word One horizontal " Contraband " shape gap for having an opening to be exposed to the west, No. 14 tracks are through thus gap.In Figure 17, No. 13 track whole process are on a floor ground Face.
Figure 18 is that have " Contraband " shape gap " two " herringbone pattern below the second width in a horizontal stroke.In Figure 18, " two " word Below one it is horizontal regard a rectangle as, its upper right corner lacks a small rectangle, and the lower left corner lacks two small rectangles. Horizontal " Contraband " shape gap for having an opening to be exposed to the west below " two " word, No. 14 tracks are through thus gap.In Figure 18, No. 13 tracks are complete Journey is on one layer of ground.Figure 18 and Figure 17 difference is No. 16 tracks.No. 16 tracks are via above one horizontal lower-left angular length in Figure 18 " groove " of square breach.Do not have in Figure 17 this " groove ".
Figure 19 is that have " Contraband " shape gap " two " herringbone pattern below the 3rd width in a horizontal stroke.In Figure 19, " two " word Below one it is horizontal regard a rectangle as, its upper left corner lacks a small rectangle, and the lower left corner lacks two small rectangles. There is an opening in a horizontal upper right corner towards " Contraband " the shape gap in east below " two " word, and No. 16 tracks are through thus gap.
Figure 20 is that have " Contraband " shape gap " two " herringbone pattern below the 4th width in a horizontal stroke.In Figure 20, " two " word Below one it is horizontal regard a rectangle as, its upper right corner lacks a small rectangle, and the lower left corner lacks two small rectangles. Below " two " word one it is horizontal have one opening towards east " Contraband " shape gap, No. 14 tracks are through thus gap.
Figure 21 is a width without skylight, respectively there is " two " herringbone pattern of " Contraband " shape gap in upper and lower two horizontal stroke.In Figure 21, Above " two " word one it is horizontal regard a rectangle as, its upper right corner, the lower right corner respectively lack a small rectangle.One above " two " word Horizontal have " Contraband " the shape gap that is exposed to the west of being open, No. 11, No. 15 tracks are through thus gap." two " below one it is horizontal regard as it is one long Square, its upper left corner, the lower left corner respectively lack a small rectangle." two " below one it is horizontal have one opening towards east " Contraband " shape slit Mouthful, No. 16, No. 12 tracks are through thus gap.
Figure 22 be the first width without skylight without " Contraband " shape gap " two " herringbone pattern.In Figure 22, horizontal seen above " two " word one Make a rectangle.Its upper right corner lacks two small rectangles.The lower left corner lacks a small rectangle.In Figure 22, One horizontal regards a rectangle as below " two " word.Its upper right corner and the lower left corner respectively lack a small rectangle.In Figure 22, No. 14 Track whole process is on one layer of ground.
Figure 23 be the second width without skylight without " Contraband " shape gap " two " herringbone pattern.Above " two " word one it is horizontal have six tracks, Two tracks and a following track are shorter above, and middle three tracks are long, like flyswatter." flyswatter " is regarded as One rectangle, its upper right corner and the lower right corner respectively lack a small rectangle.Below " two " word one it is horizontal regard as one it is rectangular Shape, its upper left corner lack a small rectangle, and the lower right corner lacks two small rectangles.
Figure 24 be the 3rd width without skylight without " Contraband " shape gap " two " herringbone pattern.In Figure 24, horizontal seen above " two " word one Make a rectangle, its upper right corner lacks two small rectangles, and the lower right corner lacks a small rectangle.Below " two " word One it is horizontal regard a rectangle as, its upper right corner lacks a small rectangle, and the lower left corner lacks two small rectangles.Figure 24 In, No. 14 track whole process are on a floor ground.
Figure 25 be the 4th width without skylight without " Contraband " shape gap " two " herringbone pattern.In Figure 25, horizontal seen above " two " word one Make a rectangle, its upper left corner lacks a small rectangle, and the upper right corner lacks two small rectangles.Below " two " word One it is horizontal regard a rectangle as, its upper right corner lacks a small rectangle, and the lower left corner lacks two small rectangles.Figure 25 In, No. 14 track whole process are on a floor ground.
Figure 26 be the 5th width without skylight without " Contraband " shape gap " two " herringbone pattern.In Figure 26, horizontal seen above " two " word one Make a rectangle, its upper left corner lacks two small rectangles, and the lower left corner and the lower right corner respectively lack a small rectangle. Below " two " word one it is horizontal regard a rectangle as, its upper left corner lacks a small rectangle, and the lower right corner lacks two small length It is square.
Figure 27 be the 6th width without skylight without " Contraband " shape gap " two " herringbone pattern.In Figure 27, horizontal seen above " two " word one Make a rectangle, its upper left corner, the upper right corner, the lower right corner respectively lack a small rectangle.Horizontal regard as below " two " word one One rectangle, its upper left corner, the lower left corner, the lower right corner respectively lack a small rectangle.
Figure 28 be the 7th width without skylight without " Contraband " shape gap " two " herringbone pattern.In Figure 28, horizontal seen above " two " word one Make a rectangle, its upper left corner, the lower right corner respectively lack a small rectangle, and the upper right corner lacks two small rectangles. Below " two " word one it is horizontal regard a rectangle as, its lower left corner lacks two small rectangles, the lower right corner lacks a small length It is square.
Figure 29 be the 8th width without skylight without " Contraband " shape gap " two " herringbone pattern.In Figure 29, horizontal seen above " two " word one Make a rectangle, its upper left corner, the upper right corner respectively lack a small rectangle.Below " two " word one it is horizontal regard as one it is rectangular Shape, its upper left corner, the lower right corner respectively lack two small rectangles.
Figure 30 be the 9th width without skylight without " Contraband " shape gap " two " herringbone pattern.In Figure 30, one is probably individual above " two " word Respectively there is a rectangular v notch v in rectangle, its upper right corner and the lower right corner.One is horizontal below " two " word, as a key, top middle part There is a groove, the lower right corner there are two rectangular v notch vs.
Figure 31 be the tenth width without skylight without " Contraband " shape gap " two " herringbone pattern.In Figure 31, one is probably individual above " two " word There are three steps in rectangle, the upper right corner, and there is a small rectangular v notch v in the lower left corner.A probably individual rectangle below " two " word, Respectively there is a small rectangular v notch v in the upper right corner and the lower left corner.In Figure 31, No. 14 track whole process are on a floor ground.
Part II:The graphic feature and technical characteristic of the present invention.
The graphic feature of the present invention:The pattern of two two layers of bridge floor compositions is Chinese character " two " word shape.
The technical characteristic of the present invention:In each figure, two bridge floors of viaduct only have two layers, and viaduct possesses 16 cars Road, the only straight part in track on two layers of bridge floor, without the turn part in track, part is turned round one in all turn tracks Layer ground.In each figure, one is horizontal above " two " word, has five to six tracks from east to west on bridge.One is horizontal below " two " word, on bridge There are five to six tracks from west to east.
In each figure, the Through Lane from east to west of viaduct and from west to east Through Lane whole process are in two layers of bridge floor, by south Northwards Through Lane and by north orientation south Through Lane whole process on one layer of ground.
Part III:The walkway of viaduct.
On one layer of ground of viaduct, four walkways are set, set above the entrance of Through Lane direction to the car Put road traffic signal lamp.Pedestrian, vehicle can wait or current according to the display of road traffic signal lamp.Realize pedestrian and Che Alternating is passed through.Road traffic signal lamp uses two step endless form:Pedestrian → vehicle → pedestrian → vehicle ....
When vehicle flow is big, four underpass can be set in viaduct, and every underpass is arranged on the four corners of the world four Car porch is come in direction, vertical with direction to the car.Four underpass is pedestrian's designated lane, and no thoroughfare for vehicles.Underground The import and export of walkway will have three face fences.
Part IV:The of the invention and difference of existing overpass at crossroads.
Viaduct of the present invention and existing overpass at crossroads ratio, difference are.
(1)Viaduct of the present invention does not have ring road.
(2)Bridge floor is few.The bridge floor quantity of viaduct of the present invention is two.
(3)Viaduct of the present invention possesses four u-turn tracks, and existing viaduct seldom possesses u-turn track.
(4)Turned round in ground, existing viaduct turn track at viaduct turn track turn position of the present invention
Position is on ring road.Crossroad " two " font viaduct.

Claims (4)

1. a kind of crossroad " two " font viaduct, it is characterized in that:The viaduct is by the rectangular two layers of bridge of two approximations Beam forms.
2. crossroad " two " font viaduct according to claim 1, its technical characteristic are:In each figure, viaduct Two bridge floors only have two layers, and viaduct possesses 16 tracks, there was only the straight part in track on two layers of bridge floor, without track Part is turned round at one layer in turn part, all turn tracks;In each figure, one is horizontal above " two " word, have on bridge five to six by The western track of east orientation;One is horizontal below " two " word, has five to six tracks from west to east on bridge.
3. crossroad " two " font viaduct according to claim 1, its technical characteristic are:In each figure, viaduct Through Lane and Through Lane whole process is in two layers of bridge floor from west to east, Through Lane and straight by north orientation south from south to north from east to west Runway whole process is on one layer of ground.
4. crossroad " two " font viaduct according to claim 1, its graphic feature are:The viaduct two two The pattern form of layer bridge floor composition, approximate Chinese character " two " word shape.
CN201710620680.0A 2017-07-27 2017-07-27 The font viaduct of crossroad two Pending CN107476152A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113089400A (en) * 2021-05-19 2021-07-09 李金胜 Two-layer overpass with staggered cross-shaped crossroad

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113089400A (en) * 2021-05-19 2021-07-09 李金胜 Two-layer overpass with staggered cross-shaped crossroad

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