CN108978383A - The facility and method of city large size people from crossroad and Che barrier free accessibility - Google Patents
The facility and method of city large size people from crossroad and Che barrier free accessibility Download PDFInfo
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- CN108978383A CN108978383A CN201710446442.2A CN201710446442A CN108978383A CN 108978383 A CN108978383 A CN 108978383A CN 201710446442 A CN201710446442 A CN 201710446442A CN 108978383 A CN108978383 A CN 108978383A
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- 230000004888 barrier function Effects 0.000 title claims abstract description 20
- 238000000926 separation method Methods 0.000 claims abstract description 32
- 239000002184 metal Substances 0.000 claims description 6
- 238000010586 diagram Methods 0.000 claims description 4
- 238000010276 construction Methods 0.000 claims description 3
- 241000196324 Embryophyta Species 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000002390 adhesive tape Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims description 2
- 230000002262 irrigation Effects 0.000 claims description 2
- 238000003973 irrigation Methods 0.000 claims description 2
- 230000010412 perfusion Effects 0.000 claims description 2
- 239000011150 reinforced concrete Substances 0.000 claims description 2
- 230000000630 rising effect Effects 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 238000009423 ventilation Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C1/00—Design or layout of roads, e.g. for noise abatement, for gas absorption
- E01C1/04—Road crossings on different levels; Interconnections between roads on different levels
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/08—Damp-proof or other insulating layers; Drainage arrangements or devices ; Bridge deck surfacings
- E01D19/086—Drainage arrangements or devices
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/12—Grating or flooring for bridges; Fastening railway sleepers or tracks to bridges
- E01D19/125—Grating or flooring for bridges
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Abstract
The facility and method of city large size people from crossroad and Che barrier free accessibility, using bilevel channel design, upper and lower level respectively has inner lane to frank and outspoken vehicle, respectively there are an auxiliary bridge in upper layer two sides, on have a car lane, two non-motorized lanes, vehicle on former left-lane, now it is changed to right lane gap bridge, to bridge opposite top dead centre, again to the open channels from two meters of land subsidence under rotation access bridge, it is passed through under from bridge, and it is turned right on the vehicle that comes up by lower layer's grade separation type channel to dividing the access bridge gone on bridge by auxiliary bridge, after gap bridge directly to and go, 3 meters from the ground below the access bridge, the channel of the open 2 meters of upper right turning vehicles in lane.The purpose that road opposite transverse direction lane is got on will be gone to by being allowed to all reach.The vehicle one that each road junction is turned right is turned right after realizing under access bridge with 2 meters of land subsidence of channel from dividing under bridge, and one goes again that downlink passes through auxiliary bridge and the channel that rotates under access bridge is realized and turns right to dividing on bridge from the access bridge of the right crossing.
Description
Technical field
The facility and method of city large size people from crossroad and Che barrier free accessibility, invention, are related to a kind of city large size ten
The facility and method of word people from crossing and Che barrier free accessibility belong to urban public transport and build facility field.
Background technique
Currently, four crossings of crossroad, four are turned left to go to the vehicle that opposite road transverse direction lane is got on, and are being passed through
It is the chiasma type turnover carried out, it is easy to occur with the vehicle on longitudinal lane made a return journey and laterally made a return journey when crossing crossroad
Collision, traffic control department is provided with red, green, yellow tri coloured lantern at the parting of the ways and is passed through by certain timing to be managed thus, even if
Temporarily without vehicle by also to be executed by lamp control, the waiting time of non-passage is thus had accumulated, driving efficiency is affected and causes
" traffic congestion " has arrived the condition for allowing people to be difficult to bear when serious.In addition people's row, battery truck and bicycle participate in, stifled phenomenon is filled in
It is just more severe.When peak period now on and off duty and festivals or holidays out on tours, drawn by multiple crossroad lamp controls
The waiting risen stacks up the traffic congestion that will result in up to a few houres, has become persistent ailment troubling in urban transportation.Cross
Crossing is also the location that traffic accident takes place frequently, and green light, you to be ready walking to go across the road, and are at this moment turning right for one, i.e.,
Do not go across the road middle line vehicle it is positive you sail, make you very nervous, a kind of construction style of new crossroad can be constructed,
Change the reality of present this distress with Bu Tong previous passage mode, to realize city large size crossroad people and motor-driven
Vehicle includes that battery truck, bicycle can take their own roads, always accessible safe passing without waiting, is not necessarily to red greenish-yellow lamp control
The ideal state of pipe?
Summary of the invention
The facility and method of city large size people from crossroad and Che barrier free accessibility, using bilevel channel design,
Upper and lower level respectively has inner lane to frank and outspoken vehicle, and respectively there are an auxiliary bridge in upper layer inner lane two sides, above there is a car lane, and two
Non-motorized lane, the vehicle on left-lane on former longitudinal direction crossing are now changed on right lane auxiliary bridge to bridge opposite top dead centre, then edge
Rotate under access bridge to from two meters of land subsidence of open channels, from bridge under pass through；Led to now by lower layer's grade separation type on lateral crossing
The vehicle that road right-hand bend comes up is also the vehicle on former left-lane, and has been gone up by auxiliary bridge to after dividing the access bridge gone on bridge, vehicle to pass a bridge
Between auxiliary bridge and rotation access bridge the underpass built directly to and go；Divide the access bridge of bridge through just liftoff when open channels on this
Face has 3 meters, then plus open channels sink 2 meters totally 5 meters, at by being travelled in two meters of dealing land subsidence of open channels under auxiliary bridge
Motor vehicles rear one of channel.The vehicle, which is crossed behind this channel to be gradually increasing, returns to ground, has thus all reached former left-lane and has wanted
Want to go to the purpose that road opposite transverse direction lane is got on；The vehicle that each crossing is turned right, one are sunk 2 meters of opening from toward underground
The bridge infradextroversion of access bridge end of the channel through upper point bridge, then turned right under the bridge through the access bridge origin or beginning by realizing；One from
It goes on the access bridge of the right crossing to dividing on bridge, walks downward on the non-motorized lane in downlink through dividing bridge to broaden, be then passed through auxiliary bridge
The underpass built between rotation access bridge, which is realized, turns right；Dividing on bridge has pedestrian passage, and has the stair phase on road surface
Even, there are the underpass and people's row underpass of non-motor vehicle on road surface, to reach people, motor vehicle, each row of non-motor vehicle
The purpose of its road barrier free accessibility.
The realization of the purpose of the facility and method of this city large size people from crossroad and Che barrier free accessibility is by following
The implementation of specific technical solution and reach:
1, the facility and method of city large size people from crossroad and Che barrier free accessibility, using four roads of crossroad
Mouthful, the left-hand bend motor vehicle at each crossing that opposite road transverse direction lane is got on, non-machine are gone to by crossroad middle line originally
Motor-car and pedestrian change to the method gone on the right lane at respective crossing, avoid stagnating on intersecting roads at the parting of the ways etc.
To, and managed by the timing of red greenish-yellow lamp, technical characteristic is: passing through the ordinate restocking center on road surface at the parting of the ways
Bridge, above go and return without undue delay each lane or each two lane, the auxiliary bridge of each frame one in center bridge two sides, the two each framves one in auxiliary bridges right side divide bridge,
Five bridges are arranged side by side, are lower layer's grade separation type channel on one horizontal line of road surface, it is divided in each lane or each two lane of straight of making a return journey
Heart lane, and each right turn motor vehicle road of making a return journey, a right-hand bend non-motorized lane, they are the same as respective on two auxiliary bridges thereon
One right turn motor vehicle road, two right-hand bend non-motorized lanes are the same, are all the vehicles on original respectively crossing on left turn lane, under
Right turn motor vehicle and non-motor vehicle on layer grade separation type channel go out the right outlet Shang Fenqiao access bridge across opened type channel
Divide bridge on afterwards, dividing on bridge has a car lane and a non-motorized lane, separately there is a pedestrian passage, has from the upper of ground connection
It goes downstairs, has 5.5 meters below auxiliary bridge and the right rotation access bridge are built after dividing bridge under motor vehicle and non-motor vehicle after changing its course
Pass through in high interior empty channel, realizes former left-hand rotation and be bent to the purpose that opposite road transverse direction lane is got on；Former left-hand bend on auxiliary bridge
The vehicle being now changed on the car lane and two non-motorized lanes turned right, upper auxiliary bridge turn again to the right from lower starting point to top dead centre
Rotation access bridge draws its car lane toward 2 meters of the opened type channel of sinking from the ground, shares 5 meters of bridge for 3 meters from the ground through five bridges
Under pass through, then pass through through dividing under the access bridge of bridge, then rise back to road surface and also reached former left-hand rotation and be bent to opposite road transverse direction lane
Purpose up, one non-motor vehicle also reach this purpose through non-motor vehicle underpass from road surface；Another non-motor vehicle is by dividing bridge
Other road surface has been gone on and has directly gone to lane, the motor vehicle that longitudinal crossing is turned right 2 meters of land subsidence of opened type channel in the case where dividing bridge
On pass through, non-motor vehicle passes through on ground, and motor vehicle is turned right through opened type channel from lower layer's grade separation type channel divides drawing for bridge
Pass through under bridge, then be gradually increasing and return to road surface, goes on the road of right-hand bend；The motor vehicle and non-motor vehicle that lateral crossing is turned right
By on the access bridge of crossing to 6 meters from the ground of bridge bottom, then under on the non-motor vehicle lane for dividing bridge lower bridge section to be broadened, pass through down
There is the channel of outage degree in 5.5 meters to pass through under between auxiliary bridge and rotation access bridge, realizes right-hand bend；2 tunnels of pedestrian passage point, one,
When with crossing being originally exactly the motor vehicle for carrying out right-hand bend and non-motor vehicle is striven, all someone's row underpass is advised to carry out
It keeps away, two, separately have the extradition of pedestrian passage on point bridge and arrived crossroad opposite.To realize city large size crossroad
People and Che barrier free accessibility cancel red greenish-yellow fluorescent tube control, without waiting, the purpose taken their own roads.
2, the facility and method of city large size people from crossroad and Che barrier free accessibility, technical characteristic is: it has following
Main points will follow:
1 meter to 1.5 meters of bridge floor thickness, be to cover bituminous pavement again behind the reinforced concrete road surface of steel construction upper berth；
Auxiliary bridge is equal to 6.5 meters or 7 meters for interior empty 5.5 meters plus 1 meter to 1.5 meters of bridge floor thickness under bridge, separately in top dead centre terminal
Add opened type channel to sink down from ground 2 meters and is equal to 8.5 meters or 9 meters of total heights, 228.8 meters of bridge overall length；
There are 20 meters of long sloped of upstroke before the lower inlet of lower layer's grade separation type channel, top horizontal line has one laterally to sluice in the gradient
Slot is allowed to reduce perfusion probability of the rainwater on road surface to lower layer's grade separation type channel, and will also there be draining in the two sides in lower layer's grade separation type channel
Piping, it is connected with city sewer piping, and such as in city that is rainy or often raining in torrents, opened type lane and lower layer's grade separation type are logical
The entrance section in road all needs installation Semicircular arched rain shade；
Bridge pier is that two sections of body of a bridgies connections places place, and expansion gap, bridge pier and bridge bottom surface are reserved between two sections of body of a bridgies
Between the inside and outside metal positioning sleeve that has brute spring washer and spring washer circle gets up, interior metal positioning sleeve surrounding screw
It is connected and fixed with bridge bottom, outer metal positioning sleeve surrounding is connected and fixed with screw and bridge pier top surface；It is lauched water pipe, night illumination is set
It is standby；The four bridge pier wall per pass in entire lower layer's grade separation type channel are 2 meters thick；They are that inner lane two sides are each together, right by auxiliary bridge
Each one on the right side of the opened type channel toward 2 meters of land subsidence that the rotation access bridge of side gets off；
On rotation access bridge on the right side of auxiliary bridge on the road surface in three lanes, will auxiliary several slat gums increase and hinder anti-skidding adhesive tape, respectively
There is jube between lane, there is guardrail parapet on bridge both sides；
It,, will in non-motor vehicle underpass in opened type channel in people's row underpass in lower layer's grade separation type channel
There are illumination ventilation equipment, sluicing irrigation canals and ditches and a piping, lower layer's grade separation type channel and opened type channel shape all with a narrow upper and lower width, only
It is just firm there is the two sides revetment with slope, but plays the bridge pier wall of 2 meters of bridge pier thickness Seeking Truth vertical elevation type again below bridge；
New crossroad, which is formed by four pieces of vacant lots in addition to driving facility, should plant trees and vegetation, form Landscape
It sees；
Vehicle does not stop on four roads as belonging to crossroad, as auxiliary facility, wants someone on each road
Row underpass or overpass are to facilitate people to go across the road.
The utility model has the advantages that the facility and method of city large size crossroad people and Che barrier free accessibility, reached people, vehicle and
Non-motor vehicle is taken their own roads without waiting when crossing crossroad, is not had to red greenish-yellow fluorescent tube control, not will form the ideal state of traffic congestion,
It successfully solves i.e. vehicle and by the fixed time sequence of red greenish-yellow lamp came crossroad, also have to stop when exactly current without vehicle
Still by lamp control timing carry out and thus the accumulation stop-for-waiting time and lead to the problem of " traffic congestion ".Solve pedestrian and non-machine simultaneously
When motor-car crosses crossroad, it is easy to turn right with each towards implementation on lane, i.e., is only sent out between the vehicle of cross centre line
The problem of Sheng Peng Tong, vehicle when waiting at the parting of the ways at present will not usually stop working, not join clutch and operating
Machine be still can oil consumption, the present invention eliminates oil consumption when this waiting of vehicle, it is often more important that when shortening current
Between, it takes their own roads without waiting for just opportunity is brought to fast running, the percent of pass of fast running will be common speed percent of pass
Three to four-fold, if embodiment and passing method proposed by the present invention are all implemented in the major crossroad in city, people ride
Actual effect can compare favourably with subway, though because subway does not have the lamp control of crossroad, people are in the road of upper and lower subway
Also certain time is spent.If the present invention in the same way, will be greatly reduced traffic accident rate by each big city in the whole nation,
It is national annual at the parting of the ways because the number of the traffic accident casualties also can be significantly remarkably decreased, avoid many tragedies from occurring.This
Invention solves people from crossroad, the vehicle, non-machine that usual four layers of grade separation type channel is not all resolved with two layers of grade separation type channel
The current technical problem of the obstacle free safety of motor-car, and these motor vehicles and non-motor vehicle institute when having reached into new crossroad
Lane, to motor vehicle when going out other end in new four crossway and non-motor vehicle lane being identical between the two.There is this
It is exactly that trolley is further added by and will not much cause to block up, although the means of transportation that crossroad of the invention is newly-built after invention
It puts into no small fund and manpower and material resources just and can make design and become ideal reality, new crossroad of the invention diameter in length and breadth
Respectively it is no more than 230 meters, the design scheme paid wages and made less in face will be taken up an area less as far as possible by exactly fully taking into account.But it can no longer be blocked
Vehicle is troubled, and not being afraid of the universal vehicle that increases of trolley but will block up, and no longer worry crossroad can have traffic accident, then, in this way
Investment be worth.Its social benefit also will be it is lasting, people trip or work efficiency also can big speed raising, be that city is big
The advanced facility and method that type people from crossroad and Che pass through, there is the positive effect promoted to each big city in the whole world.It is newly-built
City does not have the burden of reconstruction of the old city town, should especially promote.
Detailed description of the invention
See Figure of description 1, which is the facility and method of city large size people from crossroad and Che barrier free accessibility
Facility overlooks full-view stereo schematic diagram；
See Figure of description 2, which is the facility and method of city large size people from crossroad and Che barrier free accessibility
Facility overlooks full-view stereo label schematic diagram, and identical label only gives one；
Specific embodiment
It is vertical see the facility vertical view panorama of Fig. 2, the facility of city large size crossroad people and Che barrier free accessibility and method
Body label schematic diagram；
See dividing bridge car lane 1 in the figure, lateral crossing turn right through on access bridge to dividing bridge leading portion original under bridge non-maneuver
The car lane 2 that lane now broadens has descended bridge after dividing bridge lower section original non-motorized lane to change its course with the non-motorized lane 3 of bridge
Lane 4, the non-motor vehicle lane 5 got off by the rotation access bridge of auxiliary bridge, non-motorized lane 6, its backspin quote bridge to auxiliary bridge in the outer part
Afterwards at non-motor vehicle lane 5, by intermediate non-motorized lane 7, it is rotated under access bridge to behind ground, from non-motor vehicle auxiliary bridge
Underpass 13 comes out and goes on the outermost non-motorized lane 21 in ground, auxiliary bridge car lane 8, through arriving ground under rotation access bridge
It crosses under five bridge bridges toward 2 meters of opened type channel of underground sinking, turns right in lower layer's grade separation type channel original left turn lane reality row
As soon as a car lane and non-motorized lane, they one cross road surface under five bridge bridges and raise up, and bridge pier are divided into, to lower layer's grade separation type out
When the right-side outlet of channel, 3 meters from the ground of bridge bottom adds 2 meters totally 5 meters of bridge lower open mouth formula channel, gets off at auxiliary bridge through rotating access bridge
Car lane channel, which crosses behind this channel through rising road surface, has gone on the transverse direction of the former opposite road wanted
Lane 24, and the vehicle of right-hand bend is carried out on longitudinal crossing, through car lane 11, non-motorized lane 12, motor vehicle is passed through toward under underground
Heavy 2 meters of opened type lane 15, is divided the access bridge end of bridge, passes through after right-hand bend in the case where dividing the access bridge of origin or beginning of bridge access bridge, arrive
Right-hand bend road surface lane 23, which turns right through road surface has arrived the right crossing 22, and coming on inner lane bridge is motor-driven
Car lane 10 is removed on inner lane bridge in lane 9, and car lane 25, lower layer's grade separation type channel are come in lower layer's grade separation type channel
Remove car lane 26, divide car lane 16 on the access bridge of bridge 17, non-motorized lane 18 on access bridge divides pedestrian passage 20 on bridge,
The stair 19 of pedestrian passage carry out the car lane 27 turned right and be bent on the crossing access bridge that point bridge gets on lateral lane crossing,
Non-motorized lane 28 is formed.
Claims (3)
1. the facility and method of city large size crossroad people and Che barrier free accessibility, invention are tied using bilevel channel
Structure, upper and lower level respectively have inner lane to frank and outspoken vehicle, and respectively there are an auxiliary bridge in upper layer inner lane two sides, above there is a motor vehicle
Road, two non-motorized lanes, the vehicle on left-lane on former longitudinal direction crossing are now changed on right lane on auxiliary bridge to bridge opposite only
Point, then to from two meters of land subsidence of open channels under rotation access bridge, from bridge under pass through；It is stood now by lower layer on lateral crossing
The turn right vehicle that comes up of friendship formula channel is also vehicle on former left-lane, and has been gone up by auxiliary bridge to dividing the access bridge gone on bridge, vehicle
After gap bridge between auxiliary bridge and rotation access bridge the underpass built directly to and go；Divide on this access bridge of bridge through when open channels just
Have 3 meters from the ground, then plus open channels sink 2 meters totally 5 meters, at the open channels by two meters of dealing land subsidence under auxiliary bridge
Rear one of channel of the motor vehicles of upper traveling.The vehicle, which is crossed behind this channel to be gradually increasing, returns to ground, has thus all reached a former left side
Lane to go to road opposite transverse direction lane get on purpose；The vehicle that each crossing is turned right, one are sunk 2 meters from toward underground
Access bridge end of the open channels through upper point bridge bridge infradextroversion, then turned right under the bridge through the access bridge origin or beginning by realizing；
One is gone from the access bridge of the right crossing to dividing on bridge, is walked downward on the non-motorized lane in downlink through dividing bridge to broaden, then wear
It crosses auxiliary bridge and rotates the underpass built between access bridge and realize right-hand bend；Dividing on bridge has pedestrian passage, and has on road surface
Stair are connected, and have the underpass and people's row underpass of non-motor vehicle on road surface, technical characteristic is: using crossroad
Four crossings, the left-hand bend that go to each crossing that opposite road transverse direction lane is got on by crossroad middle line originally are motor-driven
Vehicle, non-motor vehicle and pedestrian change to the method gone on the right lane at respective crossing, avoid on intersecting roads at the parting of the ways
It stagnates and waits, and managed by the timing of red greenish-yellow lamp, technical characteristic is: passing through the ordinate restocking on road surface at the parting of the ways
Center bridge, above go and return without undue delay each lane or each two lane, the auxiliary bridge of each frame one in center bridge two sides, the two each framves one in auxiliary bridges right side divide
Bridge, five bridges are arranged side by side, be lower layer's grade separation type channel on one horizontal line of road surface, it is divided to each lane or each two lane for straight of making a return journey
Inner lane, and each right turn motor vehicle road of making a return journey, a right-hand bend non-motorized lane, they are the same as each on two auxiliary bridges thereon
From a right turn motor vehicle road, two right-hand bend non-motorized lanes are the same, are all the vehicles on original respectively crossing on left turn lane,
It is logical across opened type that right turn motor vehicle and non-motor vehicle on lower layer's grade separation type channel go out access bridge of the right outlet in Shang Fenqiao
Divide bridge on behind road, dividing on bridge has a car lane and a non-motorized lane, separately there is a pedestrian passage, has from ground connection
Have 5.5 below auxiliary bridge and the right rotation access bridge are built after dividing bridge under stair activity, motor vehicle and non-motor vehicle after changing its course
Rice passes through in high interior empty channel, realizes former left-hand rotation and is bent to the purpose that opposite road transverse direction lane is got on；Former left-hand rotation on auxiliary bridge
Vehicle on the curved car lane and two non-motorized lanes for being now changed to turn right, upper auxiliary bridge turn again to the right side from lower starting point to top dead centre
Side rotates access bridge and draws its car lane toward the opened type channel of 2 meters of sinking from the ground, shares 5 meters for 3 meters from the ground through five bridges
Pass through under bridge, then pass through through dividing under the access bridge of bridge, then rise back to road surface also reached it is former left-hand rotation be bent to opposite road transverse direction vehicle
The purpose that road gets on, one non-motor vehicle also reach this purpose through non-motor vehicle underpass from road surface；Another non-motor vehicle is by dividing
Road surface by bridge has been gone on and has directly gone to lane, and the motor vehicle that longitudinal crossing is turned right 2 meters of land subsidence of opened type in the case where dividing bridge leads to
Pass through on road, non-motor vehicle passes through on ground, and motor vehicle is turned right through opened type channel divides bridge from lower layer's grade separation type channel
Pass through under access bridge, then be gradually increasing and return to road surface, goes on the road of right-hand bend；Motor vehicle that lateral crossing is turned right and non-maneuver
Vehicle by the access bridge of crossing to 6 meters from the ground of bridge bottom, then under on the non-motor vehicle lane for dividing bridge lower bridge section to be broadened, down
There is the channel of outage degree in 5.5 meters to pass through through auxiliary bridge and under rotating between access bridge, realizes right-hand bend；2 tunnels of pedestrian passage point,
It one, is originally being exactly to carry out the motor vehicle turned right and when non-motor vehicle is striven, all someone's row underpass are carried out with crossing
Evade, two, separately have the extradition of pedestrian passage on point bridge and arrived crossroad opposite.To realize city large size four crossway
Mouth people and Che barrier free accessibility cancel red greenish-yellow fluorescent tube control, without waiting, the purpose taken their own roads.
2. the facility and method of city large size according to claim 1 crossroad people and Che barrier free accessibility, technology
Be characterized in: it has following main points to follow:
1 meter to 1.5 meters of bridge floor thickness, be to cover bituminous pavement again behind the reinforced concrete road surface of steel construction upper berth；
Auxiliary bridge is equal to 6.5 meters or 7 meters for interior empty 5.5 meters plus 1 meter to 1.5 meters of bridge floor thickness under bridge, separately plus opens in top dead centre terminal
Mouth formula channel sinks 2 meters down from ground is equal to 8.5 meters or 9 meters of total heights, and 228.8 meters of bridge overall length；
There are 20 meters of long sloped of upstroke before the lower inlet of lower layer's grade separation type channel, top horizontal line has a lateral drain tank in the gradient, makes
Reduction rainwater on road surface to the perfusion probability in lower layer's grade separation type channel, will also there be Sewer System in the two sides in lower layer's grade separation type channel,
It is connected with city sewer piping, such as in city that is rainy or often raining in torrents, opened type lane and lower layer's grade separation type channel
Entrance section all needs installation Semicircular arched rain shade；
Bridge pier is that two sections of body of a bridgies connections places place, expansion gap is reserved between two sections of body of a bridgies, between bridge pier and bridge bottom surface
The inside and outside metal positioning sleeve for having brute spring washer and spring washer circle getting up, interior metal positioning sleeve surrounding screw and bridge
Bottom is connected and fixed, and outer metal positioning sleeve surrounding is connected and fixed with screw and bridge pier top surface；It is lauched water pipe, night light fixture；
The four bridge pier wall per pass in entire lower layer's grade separation type channel are 2 meters thick；They are that inner lane two sides are each together, on the right side of auxiliary bridge
Each one on the right side of the opened type channel toward 2 meters of land subsidence that rotation access bridge gets off；
On rotation access bridge on the right side of auxiliary bridge on the road surface in three lanes, will auxiliary several slat gums increase and hinder anti-skidding adhesive tape, each lane
Between have jube, there is guardrail parapet on bridge both sides；
In lower layer's grade separation type channel, in people's row underpass, in opened type channel, in non-motor vehicle underpass, there will be photograph
Bright ventilation equipment, sluicing irrigation canals and ditches and piping, lower layer's grade separation type channel and opened type channel shape all with a narrow upper and lower width, only band
The two sides revetment on slope is just firm, but plays the bridge pier wall of 2 meters of bridge pier thickness Seeking Truth vertical elevation type again below bridge；
New crossroad, which is formed by four pieces of vacant lots in addition to driving facility, should plant trees and vegetation, form garden landscape；
Vehicle does not stop on four roads as belonging to crossroad, as auxiliary facility, on each road with wanting someone's row
Lower channel or overpass are to facilitate people to go across the road.
3. the facility and method of city large size according to claim 1 crossroad people and Che barrier free accessibility, technology
It is characterized in: overlooks full-view stereo see the facility of Fig. 2, the facility of city large size crossroad people and Che barrier free accessibility and method
Label schematic diagram；
See dividing bridge car lane 1 in the figure, lateral crossing turn right through on access bridge to dividing bridge leading portion original non-motorized lane under bridge
The car lane 2 now broadened has descended the lane of bridge with the non-motorized lane 3 of bridge after dividing bridge lower section original non-motorized lane to change its course
4, the non-motor vehicle lane 5 got off by the rotation access bridge of auxiliary bridge, auxiliary bridge non-motorized lane 6 in the outer part, its backspin quote after bridge at
Non-motor vehicle lane 5, by intermediate non-motorized lane 7, it is rotated under access bridge to behind ground, from non-motor vehicle underground auxiliary bridge
Channel 13 comes out and goes on the outermost non-motorized lane 21 in ground, auxiliary bridge car lane 8, through arriving ground toward ground under rotation access bridge
The opened type channel of 2 meters of sinking is crossed under five bridge bridges, original left turn lane reality row is turned right in lower layer's grade separation type channel one
As soon as car lane and non-motorized lane, they one cross road surface under five bridge bridges and raise up, and bridge pier are divided into, to lower layer's grade separation type channel out
When right-side outlet, 3 meters from the ground of bridge bottom adds 2 meters totally 5 meters of bridge lower open mouth formula channel, the machine to get off at auxiliary bridge through rotating access bridge
The channel in motor-car road, the motor vehicle are crossed behind this channel through rising road surface, and the lateral lane of the former opposite road wanted has been gone on
24, and the vehicle of right-hand bend is carried out on longitudinal crossing, through car lane 11, non-motorized lane 12, motor vehicle is passed through to sink 2 meters toward underground
Opened type lane 15, divided the access bridge end of bridge, pass through after right-hand bend in the case where dividing the access bridge of origin or beginning of bridge access bridge, arrived right-hand rotation
Detour face lane 23, which turns right through road surface has arrived the right crossing 22, carrys out car lane 9 on inner lane bridge,
Car lane 10 is removed on inner lane bridge, car lane 25 is carried out in lower layer's grade separation type channel, and machine is removed in lower layer's grade separation type channel
Motor-car road 26 divides car lane 16 on the access bridge of bridge 17, and non-motorized lane 18 on access bridge divides pedestrian passage 20 on bridge, and people's row is logical
The stair 19 in road carry out the car lane 27 turned right and be bent on the crossing access bridge that point bridge gets on lateral lane crossing, non-maneuver
Lane 28 is formed.
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| CN201710446442.2A CN108978383A (en) | 2017-06-05 | 2017-06-05 | The facility and method of city large size people from crossroad and Che barrier free accessibility |
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|---|---|---|---|---|
| CN1105084A (en) * | 1994-06-07 | 1995-07-12 | 阴继庞 | 4/4(4/3) lane double layer crossless stereo bridge on land |
| KR100213836B1 (en) * | 1996-08-17 | 1999-08-02 | 이진국 | Road clossing on different level |
| CN101851888A (en) * | 2010-05-24 | 2010-10-06 | 宣伯民 | Left turn prior overhead road facility with portable structure |
| CN102296503A (en) * | 2011-05-25 | 2011-12-28 | 杨光 | Improved clover leaf overpass |
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2017
- 2017-06-05 CN CN201710446442.2A patent/CN108978383A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1105084A (en) * | 1994-06-07 | 1995-07-12 | 阴继庞 | 4/4(4/3) lane double layer crossless stereo bridge on land |
| KR100213836B1 (en) * | 1996-08-17 | 1999-08-02 | 이진국 | Road clossing on different level |
| CN101851888A (en) * | 2010-05-24 | 2010-10-06 | 宣伯民 | Left turn prior overhead road facility with portable structure |
| CN102296503A (en) * | 2011-05-25 | 2011-12-28 | 杨光 | Improved clover leaf overpass |
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Application publication date: 20181211 |
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