CN2782751Y - Composite flyover bridge with double road traffic distribution - Google Patents
Composite flyover bridge with double road traffic distribution Download PDFInfo
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- CN2782751Y CN2782751Y CN 200520078519 CN200520078519U CN2782751Y CN 2782751 Y CN2782751 Y CN 2782751Y CN 200520078519 CN200520078519 CN 200520078519 CN 200520078519 U CN200520078519 U CN 200520078519U CN 2782751 Y CN2782751 Y CN 2782751Y
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Abstract
The utility model relates to a composite flyover with double-road traffic diversion, which is characterized in that with a method of road bridge variation in a flyover region, right side smooth running vehicles can be converted into left side reverse running, a part of road is right side smooth running and the other part of road is left side reverse running. Therefore, the utility model can eliminate the problem of right circumambulation of left turning vehicles, interlacing points and other problems, when vehicles run out of the flyover, the left side reverse running can be changed into right side smooth running. The utility model thoroughly and separately diverse big and small vehicles, the height of the flyover is only 3.5 meters, big vehicles can not pass under the flyover, therefore the big vehicles can not run in a wrong road. Therefore, the utility model fundamentally solves the problem of traffic jam and has the advantages of low bridge construction cost and small ground occupation.
Description
Technical field
The utility model relates to a kind of highway and highway interchange bridge.
Background technology
The overpass bridge that generally adopt at the four-legs intersection crossing in the city has cloverleaf intersections such as cloverleaf formula and four laminars at present.Though this bridge has solved the traffic problems of intersection, four laminar overpass bridge levels are many, the expense height; Cloverleaf formula overpass bridge level is few, simple in structure, but still has the conflict point that interweaves in the overpass bridge district, and floor space is big.
Summary of the invention
The purpose of this utility model is that a kind of floor space of design is little, and the bridge construction expense is low, can reduce the number of plies of overpass bridge, eliminates the intertwined point in overpass bridge district.
The technical scheme that realizes the utility model purpose is: vertically road 36 and 37 and belt road 9 and 30 below overpass bridge 1, form small-sized grade separation;
Lead the way on vertical right side and 7 lead the way with vertical left side and to establish vertical lower end lane change bridge crossing 31 between 6 in the lower end, vertically lower end lane change bridge crossing 31 is divided into passage, leads the way and 7 be connected in vertical lower end lane change bridge crossing 31 and right side;
Lead the way on vertical right side and 26 lead the way with vertical left side and to establish vertical lower end lane change bridge crossing 11 between 29 in the upper end, vertically lower end lane change bridge crossing 11 is divided into passage, leads the way and 26 be connected in vertical lower end lane change bridge crossing 11 and right side;
Left end is led the way on horizontal right side and 28 is led the way with horizontal left side and to establish horizontal lower end lane change bridge crossing 12 between 25, and laterally lower end lane change bridge crossing 12 is divided into passage, leads the way and 28 be connected in horizontal lower end lane change bridge crossing 12 and right side;
Right-hand member is led the way on horizontal right side and 21 is led the way with horizontal left side and to establish horizontal lower end lane change bridge crossing 22 between 20, and laterally lower end lane change bridge crossing 22 is divided into passage, leads the way and 21 be connected in horizontal lower end lane change bridge crossing 22 and right side;
Four left-hand rotation road surfaces 13,14,15 and 16 have been designed at four turnings respectively below belt overline bridge 1, lead the way and 6 is connected in left-hand rotation road surface 13 1 ends and vertical left side, lead the way and 28 be connected in an end and horizontal right side; Leading the way and 25 are connected in left-hand rotation road surface 14 1 ends and horizontal left side, leads the way and 26 be connected in an end and vertical right side; Leading the way and 29 are connected in left-hand rotation road surface 15 1 ends and vertical left side, leads the way and 21 be connected in an end and horizontal right side; Leading the way and 20 are connected in left-hand rotation road surface 16 1 ends and horizontal left side, leads the way and 7 be connected in an end and vertical right side.
Characteristics of the present invention are with the method for lane change bridge in the overpass bridge district, right side direct motion vehicle is become the left side to drive in the wrong direction, making a part of road is the right side direct motion, making a part of road is to drive in the wrong direction in the left side, eliminate left turning vehicle and need detour and exist problems such as intertwined point on the right side, when vehicle rolled overpass bridge away from, driving in the wrong direction on the left of becoming again was the right side direct motion.
Sail into from lane change bridge lower end when the dilly of all directions is kept straight on, roll away from from the upper end; During right-hand rotation, cart, dolly all travel from the bridge that goes in ring; Cart travels from the bridge that goes in ring during left-hand rotation; Dolly sails the road surface into from lane change bridge lower end, turns left to drive to the upper end, road surface and changes the right side direct motion into through the lane change bridge again.
Description of drawings
Fig. 1 is the cross overpass bridge structural representation of the utility model.
Fig. 2 is the utility model tee T overpass bridge structural representation.
The specific embodiment
As shown in Figure 1, located belt overline bridge 1 at the parting of the ways, be provided with bus stop 4 on belt overline bridge 1, the right side, lower end is gone into transverse plane road 5 and is extended forward with belt overline bridge 1 and be connected, and goes out transverse plane road 17 with the right side to the right and is connected; The right side, upper end is gone into transverse plane road 27 and is extended forward with belt overline bridge 1 and be connected, and goes out transverse plane road 23 with the left side to the right and is connected; The left end right side is gone into transverse plane road 24 and is extended forward with belt overline bridge 1 and be connected, and goes out transverse plane road 8 with the left side, lower end to the right and is connected; The right-hand member right side is gone into transverse plane road 19 and is extended forward with belt overline bridge 1 and be connected, and goes out transverse plane road 18 with the left side, upper end to the right and is connected; Vertically road 36 and 37 and belt road 9 and 30 below overpass bridge 1, form small-sized grade separation.
Between road surface 5 and road surface 8, be provided with nonmotorized vehicle lane 2 and pedestrian overcrossing 3, below road surface 5 and road surface 8, be respectively equipped with walkway 10; Between road surface 27 and road surface 18, be provided with nonmotorized vehicle lane 2 and pedestrian overcrossing 3 equally, below road surface 27 and road surface 18, be respectively equipped with walkway 10; Between road surface 23 and road surface 24, be provided with nonmotorized vehicle lane 2 and pedestrian overcrossing 3, below road surface 23 and road surface 24, be respectively equipped with walkway 10; Between road surface 17 and road surface 19, be provided with nonmotorized vehicle lane 2 and pedestrian overcrossing 3, below road surface 17 and road surface 19, be respectively equipped with walkway 10.
The first kind, the current mode of dilly the time through ten sub-crossings:
As shown in Figure 1, dilly sails road surface 5 into from the lower end, if turn right then drive on the overpass bridge 1,17 to right travel along the road surface; If keep straight on then from lane change bridge 31 lower end processes, 6 keep straight on along the road surface, through road surface 36, from lane change bridge 11 upper end processes, 26 continue to move ahead along the road surface again, so just a part of right side direct motion vehicle are become the left side and drive in the wrong direction, making a part of road is the right side direct motion, and making a part of road is to drive in the wrong direction in the left side; If turn left then from lane change bridge 31 lower end processes, drive on the left-hand rotation road surface 13 along road surface 6,28 travel along the road surface, and again from lane change bridge 12 upper end processes, like this through twice lane change, the vehicle that just will turn left to drive in the wrong direction changes the right side direct motion into.
Dilly sails road surface 27 into from the upper end, if turn right then drive on the overpass bridge 1,23 to right travel along the road surface; If keep straight on then from lane change bridge 11 lower end processes, 29 keep straight on along the road surface, through road surface 37, drive on the road surface 7, continue to move ahead from lane change bridge 31 upper ends process again, so just a part of right side direct motion vehicle is become the left side and drive in the wrong direction, making a part of road is the right side direct motion, and making a part of road is to drive in the wrong direction in the left side; If turn left then from lane change bridge 11 lower end processes, drive on the left-hand rotation road surface 15 along road surface 29,21 travel along the road surface, and again from lane change bridge 22 upper end processes, like this through twice lane change, the vehicle that just will turn left to drive in the wrong direction changes the right side direct motion into.
Dilly sails road surface 24 into from left end, if turn right then drive on the overpass bridge 1,8 to right travel along the road surface; If keep straight on then from lane change bridge 12 lower end processes, 25 keep straight on along the road surface, through road surface 9 to road surface 21, continue to move ahead from lane change bridge 22 upper ends process again, so just a part of right side direct motion vehicle is become the left side and drive in the wrong direction, making a part of road is the right side direct motion, and making a part of road is to drive in the wrong direction in the left side; If turn left then from lane change bridge 12 lower end processes, drive on the left-hand rotation road surface 14 along road surface 25,26 travel along the road surface, again from lane change bridge 11 upper ends through continuing to move ahead, like this through twice lane change, the vehicle that just will turn left to drive in the wrong direction changes the right side direct motion into.
Dilly sails road surface 19 into from right-hand member, if turn right then drive on the overpass bridge 1,18 to right travel along the road surface; If keep straight on then from lane change bridge 22 lower end processes, 20 keep straight on along the road surface, through road surface 30, continue to move ahead from lane change bridge 12 upper ends process again, so just a part of right side direct motion vehicle is become the left side and drive in the wrong direction, making a part of road is the right side direct motion, and making a part of road is to drive in the wrong direction in the left side; If turn left then from lane change bridge 22 lower end processes, drive on the left-hand rotation road surface 16 along road surface 20,7 travel along the road surface, again from lane change bridge 31 upper ends through continuing to move ahead, like this through twice lane change, the vehicle that just will turn left to drive in the wrong direction changes the right side direct motion into.
Second class, the current mode of oversize vehicle the time through ten sub-crossings:
As shown in Figure 1, oversize vehicle sails road surface 5 into from the lower end, if turn right then drive on the overpass bridge 1,17 to right travel along the road surface; Also drive on the overpass bridge 1 if keep straight on, 18 continue to move ahead along the road surface; If turn left then drive to earlier on the overpass bridge 1, turn left along overpass bridge, 23 travel left along the road surface then.
Oversize vehicle sails road surface 27 into from the upper end, if turn right then drive on the overpass bridge 1,23 to right travel along the road surface; Also drive on the overpass bridge 1 if keep straight on, 8 continue to move ahead along the road surface; If turn left then drive to earlier on the overpass bridge 1, turn left along overpass bridge, 17 travel left along the road surface then.
Oversize vehicle sails road surface 24 into from left end, if turn right then drive on the overpass bridge 1,8 to right travel along the road surface; Also drive on the overpass bridge 1 if keep straight on, 17 continue to move ahead along the road surface; If turn left then drive to earlier on the overpass bridge 1, turn left along overpass bridge, 18 travel left along the road surface then.
Oversize vehicle sails road surface 19 into from right-hand member, if turn right then drive on the overpass bridge 1,18 to right travel along the road surface; Also drive on the overpass bridge 1 if keep straight on, 23 continue to move ahead along the road surface; If turn left then drive to earlier on the overpass bridge 1, turn left along overpass bridge, 8 travel left along the road surface then.
The 3rd class, the current mode of big or small vehicle the time through the sub-crossing of fourth:
As shown in Figure 2, the vehicle of A direction is 39 craspedodromes along the road surface, and 33 turn right along the road surface; The vehicle of B direction is 38 craspedodromes along the road surface, if turn left, above road surface 41 drives to lane change bridge 42, should be right lateral then, and 33 continue to travel along the road surface; If the vehicle right lateral of C direction turns right on the road surface 39 along road surface 35 and to travel,, then at first drive on the road surface 34 process from lane change bridge 42 below then, 40 continuation right laterals if turn left along the road surface.Design has pedestrian overcrossing 32 between road surface 40 and 41, makes pedestrian and non motorized vehicle through the T-shaped road junction time, and is also very convenient.
From above description, can clearly find out, the present invention shunts large and small vehicle up hill and dale, respectively walk the road of each, the height of overpass bridge has only 3.5 meters, oversize vehicle can't pass through under overpass bridge at all, and the phenomenon that can take a wrong way has not fundamentally solved traffic blocking problem, and the bridge construction expense is low, and floor space is little.
Absolute altitude is 2.5 meters at the bottom of the utility model overpass bridge, and overall height is 3.5 meters, and the gradient is about 4%, and the pedestrian overcrossing height is 2.5 meters, and bicycle track height is 1.5 meters, and Light-duty vehicle Lane gos deep into the below ground depth capacity also to be had only about 1.5 meters.
Claims (1)
1, the compound overpass bridge of a kind of height two-way shunting low height is characterized in that vertical road (36) and (37) and belt road (9) and (30) form small-sized grade separation below overpass bridge (1);
Lead the way (7) on vertical right side to lead the way with vertical left side and establish vertical lower end lane change bridge crossing (31) between (6) in the lower end, vertically lower end lane change bridge crossing (31) is divided into passage, vertical lower end lane change bridge crossing (31) lead the way with the right side (7) be connected;
Lead the way (26) on vertical right side to lead the way with vertical left side and establish vertical lower end lane change bridge crossing (11) between (29) in the upper end, vertically lower end lane change bridge crossing (11) is divided into passage, vertical lower end lane change bridge crossing (11) lead the way with the right side (26) be connected;
Left end is led the way (28) on horizontal right side to lead the way with horizontal left side and is established horizontal lower end lane change bridge crossing (12) between (25), and laterally lower end lane change bridge crossing (12) is divided into passage, horizontal lower end lane change bridge crossing (12) lead the way with the right side (28) be connected;
Right-hand member is led the way (21) on horizontal right side to lead the way with horizontal left side and is established horizontal lower end lane change bridge crossing (22) between (20), and laterally lower end lane change bridge crossing (22) is divided into passage, horizontal lower end lane change bridge crossing (22) lead the way with the right side (21) be connected;
Four turnings have been designed four left-hand rotation road surfaces (13), (14), (15) and (16) respectively below belt overline bridge (1), left-hand rotation road surface (13) one ends and vertical left side lead the way (6) is connected, an end and horizontal right side lead the way (28) be connected; Left-hand rotation road surface (14) one ends and horizontal left side lead the way (25) is connected, an end and vertical right side lead the way (26) be connected; Left-hand rotation road surface (15) one ends and vertical left side lead the way (29) is connected, an end and horizontal right side lead the way (21) be connected; Left-hand rotation road surface (16) one ends and horizontal left side lead the way (20) is connected, an end and vertical right side lead the way (7) be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520078519 CN2782751Y (en) | 2005-03-28 | 2005-03-28 | Composite flyover bridge with double road traffic distribution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520078519 CN2782751Y (en) | 2005-03-28 | 2005-03-28 | Composite flyover bridge with double road traffic distribution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2782751Y true CN2782751Y (en) | 2006-05-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520078519 Expired - Fee Related CN2782751Y (en) | 2005-03-28 | 2005-03-28 | Composite flyover bridge with double road traffic distribution |
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| CN (1) | CN2782751Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101831850A (en) * | 2010-04-09 | 2010-09-15 | 赵殿龙 | Layered throughout connection type overpass |
| WO2014071540A1 (en) * | 2012-11-12 | 2014-05-15 | Fok Su Tim | Crossroads structure to facilitate re-modelling of established crossroads |
| CN104093907A (en) * | 2012-11-12 | 2014-10-08 | 霍树添 | Municipal crossroads structure |
| CN104532708A (en) * | 2015-01-13 | 2015-04-22 | 王宝民 | Flyover with four longitudinal and transverse bridges crossing in sequence |
| CN108999043A (en) * | 2018-10-09 | 2018-12-14 | 韦炳伦 | A kind of no red light overpass at crossroads |
-
2005
- 2005-03-28 CN CN 200520078519 patent/CN2782751Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101831850A (en) * | 2010-04-09 | 2010-09-15 | 赵殿龙 | Layered throughout connection type overpass |
| WO2014071540A1 (en) * | 2012-11-12 | 2014-05-15 | Fok Su Tim | Crossroads structure to facilitate re-modelling of established crossroads |
| CN104093907A (en) * | 2012-11-12 | 2014-10-08 | 霍树添 | Municipal crossroads structure |
| CN104093905A (en) * | 2012-11-12 | 2014-10-08 | 霍树添 | Crossroads structure to facilitate re-modelling of established crossroads |
| CN104093907B (en) * | 2012-11-12 | 2016-05-18 | 霍树添 | A kind of city crossroad structure |
| CN104093905B (en) * | 2012-11-12 | 2016-05-25 | 霍树添 | Be convenient to the crossroad structure that built crossroad is transformed |
| CN104532708A (en) * | 2015-01-13 | 2015-04-22 | 王宝民 | Flyover with four longitudinal and transverse bridges crossing in sequence |
| CN108999043A (en) * | 2018-10-09 | 2018-12-14 | 韦炳伦 | A kind of no red light overpass at crossroads |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060524 Termination date: 20100328 |