CN101899805A - Three-in-one all-function smooth overpass - Google Patents
Three-in-one all-function smooth overpass Download PDFInfo
- Publication number
- CN101899805A CN101899805A CN2009100945221A CN200910094522A CN101899805A CN 101899805 A CN101899805 A CN 101899805A CN 2009100945221 A CN2009100945221 A CN 2009100945221A CN 200910094522 A CN200910094522 A CN 200910094522A CN 101899805 A CN101899805 A CN 101899805A
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- bridge
- road
- craspedodrome
- pawl
- ground
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Abstract
A three-in-one all-function smooth overpass is arranged at the intersection, which ensures the pedestrians and vehicles in all directions to satisfy the overall traffic requirements and is smooth and safe. Three-in-one refers to combination of straight overpasses, U-shaped three-claw bridges and pedestrian underpasses as a whole to realize all functions and smoothness. The straight overpasses and the pedestrian underpasses are arranged by the existing methods and the U-shaped three-claw bridges are technically characterized in that a first claw bridge is arranged at the front end behind the transverse central line of the intersection and on the right of the right roadway and circularly turns 180 degrees when climbing from the ground to one-layer height, a downslope second claw bridge is arranged between the straight bridge (roadway) and the right roadway and a downslope third claw bridge is arranged on the right of the left roadway to realize smooth left driving and turning back.
Description
Technical field:
The present invention relates to highway construction field, specifically three-in-one all-function smooth overpass.
Background technology:
All there is traffic jam issue in the city at present, and is on the rise.Present situation crossroad major part is ring-type crossing and signal controlling, and all directions vehicle is stagnated and to be blocked up unavoidably, and it is low, dangerous that right lateral car and pedestrian are intersected efficient, and can not turn back to cause and detour in the crossing, the increase traffic volume.Traffic is freely not dangerous, and complaints are heard everywhere for the common people, and this great people's livelihood problem does not have practical technique at present and uses, and treats the invention new technology, solves.
Summary of the invention:
The purpose of this invention is to provide and a kind ofly can be located at the crossroad, make all directions Pedestrians and vehicles can satisfy all current needs and unimpeded safe overpass bridge technology three-in-one all-function smooth overpass.Three-in-onely promptly keep straight on overpass bridge 1., U type three-jaw bridge 2. 3. and shallow formula underpass 4., three important documents are combined in an integral body, realize global function, and are to the greatest extent unimpeded.
The object of the present invention is achieved like this: 1. the AA direction builds a floor height craspedodrome overpass bridge, for the straightgoing vehicle walking; 4. four direction builds crossing shallow formula underpass of linking up, for pedestrian's bicycle walking; 2. the AA direction builds two microscler U type three-jaw bridges, and the U type three-jaw bridge that the BB direction is built two brachmorphies 3., and is current for the left lateral car and the car that turns back; Other are kept straight on and the right lateral car all passes through in the road, ground.Craspedodrome overpass bridge and underpass are with the current practice setting.The technical characterictic of U type three-jaw bridge is: the BB direction is a brachmorphy U type three-jaw bridge, front end after crossing the horizontal center line in crossing, the first pawl bridge is established on the right side of right track, being gone up a slope to last layer by ground, the garden is bent when high changes 180 °, between the craspedodrome road of BB direction and right track, go into the second pawl bridge on ground, then go into the three-jaw bridge on ground forward to the right side, left lateral road of BB direction at the top, the AA direction is microscler U type three-jaw bridge, the setting of bridge is identical with the BB direction, have a place different be the second pawl bridge, flatly at the top reach that craspedodrome bridge top is parallel goes into ground by the craspedodrome bridge.
The function of U type three-jaw bridge and current mode, the first pawl bridge is that the next left lateral of upward slope bridge joint face road right-hand rotation is laterally gone into the ground next wagon flow of turning back of right-hand rotation again with the adjacent side first pawl bridge in wagon flow and the other side footpath that turns back through the three-jaw bridge, the three-jaw bridge is a downhill bridge, and the wagon flow of turning back of coming for side direction is current.
Road, ground and overpass bridge put in order and are: AA (BB) direction, go into the bridge mouth by left-to-right order: craspedodrome bridge (road), the second pawl bridge, right track, left lateral road and three-jaw bridge; Go out the bridge mouth by left-to-right order: craspedodrome bridge (road), the second pawl bridge, right track and the first pawl bridge.
Description of drawings: accompanying drawing is the schematic diagram of three-in-one all-function smooth overpass.
Claims (1)
1. three-in-one all-function smooth overpass, its technical characterictic is: the AA direction is established a floor height craspedodrome overpass bridge, four direction is built four and is intersected the shallow formula underpass of linking up, the AA direction is built two microscler U type three-jaw bridges, the right side of the front end right track after crossing the horizontal center line in crossing, if the first pawl bridge is a slope-climbing road, the garden is bent when going up a slope to a floor height by ground changes 180 °, between the craspedodrome road of BB direction and right track at the top the flat parallel second pawl bridge of going into ground by the craspedodrome bridge in craspedodrome bridge top that extends, then go into the three-jaw bridge on ground forward to the right side, left lateral road of BB direction, the BB direction is built two brachmorphy U type three-jaw bridges, the difference of it and microscler U type three-jaw bridge be the only horizontal center line of the second pawl bridge by the top directly into ground, bridge and putting in order of road, ground are: AA (BB) direction is gone into the bridge mouth by left-to-right order: craspedodrome bridge (road), the second pawl bridge, right track, left lateral road and three-jaw bridge; Outlet by left-to-right putting in order is: craspedodrome bridge (road), the second pawl bridge, right track and the first pawl bridge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100945221A CN101899805A (en) | 2009-05-26 | 2009-05-26 | Three-in-one all-function smooth overpass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100945221A CN101899805A (en) | 2009-05-26 | 2009-05-26 | Three-in-one all-function smooth overpass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101899805A true CN101899805A (en) | 2010-12-01 |
Family
ID=43225696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100945221A Pending CN101899805A (en) | 2009-05-26 | 2009-05-26 | Three-in-one all-function smooth overpass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101899805A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105887598A (en) * | 2016-05-24 | 2016-08-24 | 刘长寿 | Floor type intersection of expanded square with motor vehicles passing through underpass and people sharing ground |
| CN105887599A (en) * | 2016-05-31 | 2016-08-24 | 刘长寿 | Storied building type road junction for motor vehicles to travel on platform bridge and people to enjoy ground |
-
2009
- 2009-05-26 CN CN2009100945221A patent/CN101899805A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105887598A (en) * | 2016-05-24 | 2016-08-24 | 刘长寿 | Floor type intersection of expanded square with motor vehicles passing through underpass and people sharing ground |
| CN105887599A (en) * | 2016-05-31 | 2016-08-24 | 刘长寿 | Storied building type road junction for motor vehicles to travel on platform bridge and people to enjoy ground |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20101201 |