CN105155374A - Multifunctional cross-shaped overpass - Google Patents
Multifunctional cross-shaped overpass Download PDFInfo
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- CN105155374A CN105155374A CN201510516324.5A CN201510516324A CN105155374A CN 105155374 A CN105155374 A CN 105155374A CN 201510516324 A CN201510516324 A CN 201510516324A CN 105155374 A CN105155374 A CN 105155374A
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Abstract
The invention discloses a multifunctional cross-shaped overpass, and belongs to road bridge buildings. The multifunctional cross-shaped overpass comprises a viaduct and two overpass bridges. The two overpass bridges are located on the two sides of the viaduct, and a transverse traveling bridge opening, a transverse crossing bridge opening and a longitudinal turning bridge opening are arranged at the bottom of a viaduct body; a turning leftward-turning bridge opening, a longitudinal crossing bridge opening and a transverse turning bridge opening are formed in the bottom of each overpass bridge; a transverse traveling lane penetrates the transverse traveling bridge opening from the bottoms of the viaduct; four rightward-turning bridges are arranged between the viaduct and the two overpass bridges, and turning leftward-turning bridges are arranged between the viaduct and the turning leftward-turning bridge openings in the bottoms of the two overpass bridges; two ports of the longitudinal turning bridge opening are communicated with a longitudinal traveling lane through longitudinal turning lanes on the two sides of the viaduct; and two ports of each transverse turning port are communicated with the transverse traveling lane through transverse turning lanes on the two sides of the overpass bridges. The multifunctional cross-shaped overpass has the beneficial effects of being simple in structure, small in occupied area, low in construction cost and high in practicability.
Description
Technical field
The present invention relates to a kind of road and bridge building, especially relate to a kind of combination by individual layer bridge and form, and be provided with transverse and longitudinal direct lane, the overpass at crossroads of right-turn lane and left turn lane and walkway simultaneously.
Background technology
Along with the fast development of Urbanization Construction, the crowd pouring in city sharply increases, and the population density is increasing; The development of simultaneous auto industry, the automobile pollution in each city is also in gesture soaring year by year, and the factor of these two aspects brings immense pressure all to the traffic in city.For making pedestrian and vehicle pass through all in order, the road traffic of modern city adopts traffic lights to manage usually.Typically; traffic lights pass through all in order to pedestrian and vehicle can play certain regulating action; but when visitors flowrate and vehicle flowrate all larger; if the time interval that traffic lights replace holds bad; road plug still can be caused to block up, especially for the crossroad that road is wider, all the more so; often can there are pedestrian and motor vehicles to scramble for roads phenomenon, bring potential safety hazard.
For the problem that solution pedestrian and motor vehicles scramble for roads, the pressure of pedestrian's street crossing is solved in modern city mainly through setting up overpass, make pedestrian and motor vehicles respectively from the upper and lower crisscross traffic of overpass, to make up the deficiency of traffic lights.For ensureing the safety of conventional automotive vehicle, the height of overpass need be designed to more than 4.5m, but overpass can be caused to ground slope for this or the gradient is larger, ramp is longer, the bicycle that jaywalked by overpass and pedestrian is made to consume more muscle power, have impact on the wish that people select to be gone across the road by overline bridge, even sometimes, bicycle does not increase overpass, the pedestrian that particularly, age bad for legs and feet is larger, especially a kind of at heart with the double burden of health.
For solving the smooth and easy current problem of the crisscross motor vehicles in crossroad place, the problem that scrambles for roads of vehicle and vehicle and pedestrian and vehicle is solved mainly through the mode setting up overpass bridge in modern city, passed through in the vehicle of different directions and pedestrian shunting, to make up the deficiency of traffic lights.But current overpass bridge only arranges left changing lane usually on pontic, its left changing lane then needs to be arranged by widening pavement in the outside of pontic, or arranged by the number of plies increasing overpass bridge, this its structure just causing overpass bridge is comparatively complicated, floor space is larger, thus add construction cost, have impact on economic benefit and social benefit.
Summary of the invention
The object of this invention is to provide a kind of multi-functional cross overpass, it has the advantage that structure is simple, floor space is little, construction cost is low, practicality is good, passing through problem in the shunting of the vehicle and pedestrian that can effectively solve city crossroad place by the present invention, thus avoids the generation of road traffic clogging.
For the gradient solving overpass in prior art is comparatively large or ramp is longer, the difficulty comparatively large and problem consumed compared with many-body force when pedestrian is jaywalked by overpass, and the complex structure of traditional overpass at crossroads, floor space is large, construction cost is high, the problem of poor practicability, a kind of multi-functional cross overpass of the present invention, comprise viaduct and two overhead pedestrian crossings, two overhead pedestrian crossings are in the both sides of viaduct respectively, it viaduct is lengthwise rows track, it overhead pedestrian crossing is horizontal runway, lengthwise rows track and horizontal runway are two-direction road road, the bottom of overhead pontic is provided with bridge opening of laterally driving a vehicle, two horizontal People's Bank of China bridge openings and two longitudinal directions reverse end for end bridge opening, two horizontal People's Bank of China bridge openings and two longitudinally tune bridge opening be in respectively laterally driving bridge opening both sides and longitudinally tune bridge opening be positioned at the outside in horizontal People's Bank of China bridge opening, the bottom of overhead pedestrian crossing is provided with tune left-hand rotation bridge opening, longitudinal People's Bank of China bridge opening and horizontal bridge opening of reversing end for end, and tune left-hand rotation bridge opening and laterally tune bridge opening are in the both sides in horizontal People's Bank of China bridge opening respectively, horizontal runway passes from the transverse direction driving bridge opening bottom viaduct,
Four right-hand rotation bridges are provided with between viaduct and two overhead pedestrian crossings, lengthwise rows track on viaduct is communicated with the horizontal runway on two overhead pedestrian crossings respectively by the runway on right-hand rotation bridge, be respectively equipped with tune left-hand rotation bridge between tune left-hand rotation bridge opening bottom viaduct and two overhead pedestrian crossings, the lengthwise rows track on viaduct is by runway, the tune left-hand rotation bridge opening on tune left-hand rotation bridge and reverse end for end left turn lane and communicate with horizontal runway;
Longitudinally the two-port in tune bridge opening communicates with lengthwise rows track respectively by the longitudinal direction tune track of viaduct both sides; Laterally the two-port in tune bridge opening communicates with horizontal runway respectively by the transverse direction tune track of overhead pedestrian crossing both sides, and the two-port in horizontal People's Bank of China bridge opening communicates with longitudinal People's Bank of China bridge opening respectively by sidewalk.
Further, a kind of multi-functional cross overpass of the present invention, wherein, the horizontal runway on the lengthwise rows track of described viaduct and overhead pedestrian crossing is all provided with box stall between two-direction road road, and is provided with protective guard in the both sides in two-direction road road.
Further, a kind of multi-functional cross overpass of the present invention, wherein, described transverse direction drive a vehicle bridge opening, horizontal People's Bank of China bridge opening and longitudinally tune bridge opening be equipped with protecting wall, Protection Pier, protection post or protective guard between any two, described protecting wall, Protection Pier, protection post or protective guard are provided with indication road sign.
Further, a kind of multi-functional cross overpass of the present invention, wherein, described tune left-hand rotation bridge opening, longitudinal People's Bank of China bridge opening and horizontal tune bridge opening are equipped with protecting wall, Protection Pier, protection post or protective guard between any two, and described protecting wall, Protection Pier, protection post or protective guard are provided with indication road sign.
Further, a kind of multi-functional cross overpass of the present invention, wherein, described transverse direction drive a vehicle bridge opening, longitudinally reverse end for end bridge opening, tune left-hand rotation bridge opening and laterally tune bridge opening be all provided with vehicle detection apparatus on bridge top, hole place, described vehicle detection apparatus comprises car camera, microprocessor and display screen.
Further, a kind of multi-functional cross overpass of the present invention, wherein, the pontic height of described viaduct is 2.5 ~ 4.6m, and the pontic height of overhead pedestrian crossing is 2.0 ~ 4.6m.
Further, a kind of multi-functional cross overpass of the present invention, wherein, the both sides that lengthwise rows track is positioned at viaduct are also respectively equipped with an overhead pedestrian crossing, and the tune bridge opening two-port bottom overhead pedestrian crossing communicates with lengthwise rows track respectively by the tune track of overhead pedestrian crossing both sides.
A kind of multi-functional cross overpass of the present invention compared with prior art, have the following advantages: (1) the present invention is by arranging viaduct and the overhead pedestrian crossing being distributed in viaduct both sides, and laterally driving bridge opening and horizontal People's Bank of China bridge opening are set bottom viaduct, longitudinal People's Bank of China bridge opening is set bottom overhead pedestrian crossing, allow horizontal runway through bridge opening of laterally driving a vehicle, bicycle and pedestrian can be jaywalked by horizontal People's Bank of China bridge opening or longitudinal pedestrian bridge cavity parallel, and motor vehicles are passed through by the bridge top of viaduct or the bridge top of overhead pedestrian crossing, achieve bicycle, pass through object in the shunting of pedestrian and motor vehicles, avoid the at grade intersection adopting traffic lights to carry out road management to pass through the defect existed, reach the technique effect crossing street without the safety of blocking up traveling and pedestrian of motor vehicles.(2) the present invention is by arranging horizontal People's Bank of China bridge opening respectively in the both sides in viaduct bottom transverse driving bridge opening, bottom bottom overhead pedestrian crossing arranges longitudinal People's Bank of China bridge opening, and the two-port in horizontal People's Bank of China bridge opening is communicated with lengthwise rows track respectively by the longitudinal direction tune track of viaduct both sides, the two-port in laterally tune bridge opening is communicated with horizontal runway respectively by the transverse direction tune track of overhead pedestrian crossing both sides, achieve the vehicle travelled on lengthwise rows track and the quick tune of vehicle on each runway travelled at horizontal runway, avoid driver to turn around destination of arriving when driving trip, or the problem that cannot turn around in time when taking a wrong way, enhance practicality.(3) the present invention by being provided with four right-hand rotation bridges between viaduct and two overhead pedestrian crossings, and the lengthwise rows track on viaduct is communicated with the horizontal runway on two overhead pedestrian crossings respectively by the runway on right-hand rotation bridge, make traveling can quickly move through right-hand rotation bridge respectively in lengthwise rows track or the vehicle travelled on horizontal runway and reach horizontal runway or lengthwise rows track, achieve the object of turning right fast; And erection tune left-hand rotation bridge respectively between tune left-hand rotation bridge opening bottom viaduct and two overhead pedestrian crossings, the lengthwise rows track on viaduct is allowed to be communicated with horizontal runway by the runway on tune left-hand rotation bridge, tune left-hand rotation bridge opening and tune left turn lane, make the vehicle of traveling on lengthwise rows track can reach horizontal runway and be communicated with by tune left-hand rotation bridge, tune left-hand rotation bridge opening, tune left turn lane, achieve the object of turning left fast.Simultaneously, the present invention directly sets up four right-hand rotation bridges between viaduct and two overhead pedestrian crossings, and direct erection tune left-hand rotation bridge respectively between viaduct and tune left-hand rotation bridge opening, do not need to arrange right-turn lane or left turn lane in viaduct both sides or overhead pedestrian crossing both sides by widening road surface, do not need the number of plies by increasing overpass bridge that right-turn lane or left turn lane are set yet, make that structure of the present invention is simplified, floor space is less, correspondingly reduce construction cost, and there is stronger practicality.As further prioritization scheme, the present invention by being positioned at the two ends of viaduct on lengthwise rows track, extend to side street road junction or the large place of the visitors flowrate that goes across the road, build overhead pedestrian crossing separately, bicycle and pedestrian can be facilitated parallel through road, and the bottom of bridge is provided with head end operation bridge opening, first the vehicle of such traveling on horizontal runway reach lengthwise rows track by right-hand rotation bridge, reach on reverse lengthwise rows track by the tune bridge opening bottom overhead pedestrian crossing again, the object of turning left can be realized, overhead pedestrian crossing greatly facilitates vehicle and turns left to turn around nearby, further increase practicality of the present invention.
Below in conjunction with accompanying drawing illustrated embodiment, a kind of multi-functional cross overpass of the present invention is described in further detail:
Accompanying drawing explanation
Fig. 1 is the stereogram of a kind of multi-functional cross overpass of the present invention;
Fig. 2 is the top view of a kind of multi-functional cross overpass of the present invention;
Fig. 3 is the stereogram of overhead pedestrian crossing in a kind of multi-functional cross overpass of the present invention;
Fig. 4 is the top view of overhead pedestrian crossing in a kind of multi-functional cross overpass of the present invention.
Detailed description of the invention
First it should be noted that, lengthwise rows track described in the present invention and horizontal runway are just for stating the Directional words conveniently carrying out defining, do not represent that technical scheme of the present invention is arranged by the direction in statement only, travel direction should be needed to change according to actual conditions and construction.
In the detailed description of the invention of a kind of multi-functional cross overpass of the present invention as shown in Figures 1 to 4, comprise viaduct 1 and two overhead pedestrian crossings 2, two overhead pedestrian crossings 2 are allowed to be in the both sides of viaduct 1 respectively, track on viaduct 1 is lengthwise rows track, track on overhead pedestrian crossing 2 is horizontal runway, and described lengthwise rows track and horizontal runway all should be made two-direction road road and understand.Laterally driving horizontal People's Bank of China bridge opening 102,101, two, bridge opening and two longitudinal tune bridge openings 103 are set respectively in the bottom of overhead pontic 1, allow two horizontal People's Bank of China bridge openings 102 and two longitudinally be in the both sides in laterally driving bridge opening 101 respectively in tune bridge opening 103, and allow longitudinally tune bridge opening 103 be positioned at the outside in horizontal People's Bank of China bridge opening 102.Tune left-hand rotation bridge opening 201, longitudinal People's Bank of China bridge opening 202 and horizontal tune bridge opening 203 are set in the bottom of overhead pedestrian crossing 2, and allow tune left-hand rotation bridge opening 201 and laterally tune bridge opening 203 be in the both sides in horizontal People's Bank of China bridge opening 202 respectively.Make horizontal runway pass from the transverse direction driving bridge opening 101 bottom viaduct 1 simultaneously.Above vibrational power flow, make that pedestrian can by horizontal People's Bank of China bridge opening 102 or longitudinal People's Bank of China bridge opening 202 be parallel jaywalks, and motor vehicles are passed through on the bridge top of the bridge top of viaduct 1 or overhead pedestrian crossing 2, pass through object in the shunting achieving pedestrian and motor vehicles, avoid the at grade intersection adopting traffic lights to carry out road management to pass through the defect existed, reach travelling and the safety of pedestrian crosses the effect in street without stifled of motor vehicles.
In this detailed description of the invention, between viaduct 1 and two overhead pedestrian crossings 2, set up four right-hand rotation bridges 3 respectively, and the lengthwise rows track on viaduct 1 is communicated with the horizontal runway on two overhead pedestrian crossings 2 respectively by the runway on right-hand rotation bridge 3; Set up tune left-hand rotation bridge 4 respectively between tune left-hand rotation bridge opening 201 simultaneously bottom viaduct 1 and two overhead pedestrian crossings 2, and the lengthwise rows track on viaduct 1 is communicated with horizontal runway with tune left turn lane 204 by the runway on tune left-hand rotation bridge 4, tune left-hand rotation bridge opening 201 successively.By from upper vibrational power flow, travel and can quickly move through right-hand rotation bridge 3 respectively in lengthwise rows track or the vehicle travelled on horizontal runway and reach horizontal runway or lengthwise rows track, achieve the object of turning right fast.And the vehicle travelled on lengthwise rows track can reach horizontal runway by tune left-hand rotation bridge 4, tune left-hand rotation bridge opening 201, tune left turn lane 204, thus achieve the object of left-hand rotation.Simultaneously, the present invention directly sets up four right-hand rotation bridges 3 between viaduct 1 and two overhead pedestrian crossings 2, and direct erection tune left-hand rotation bridge 4 respectively between viaduct 1 and tune left-hand rotation bridge opening 201, do not need to arrange right-turn lane or left turn lane in the both sides of the both sides of viaduct 1 or overhead pedestrian crossing 2 by widening road surface, right-turn lane or left turn lane neither be set by the number of plies increasing overpass bridge, make that structure of the present invention is more simple, floor space is also less, correspondingly reduce construction cost, and there is stronger practicality.
In this detailed description of the invention, the two-port in longitudinal tune bridge opening 103 is allowed to communicate with lengthwise rows track respectively by the longitudinal direction tune track 104 arranged in viaduct 1 both sides; Allow the two-port in horizontal tune bridge opening 203 reverse end for end track 205 respectively by the transverse direction arranged in overhead pedestrian crossing 2 both sides communicate with horizontal runway, allow the two-port in horizontal People's Bank of China bridge opening 102 communicate with longitudinal People's Bank of China bridge opening 202 respectively by sidewalk 5 simultaneously.By above vibrational power flow, achieve to travel vehicle on lengthwise rows track or travel and can reverse end for end fast on respective runway at the vehicle of horizontal runway, avoiding driver driving to have when going on a journey turns around to arrive destination or the problem that cannot turn around in time when taking a wrong way, and further enhancing practicality of the present invention.
As further prioritization scheme of the present invention, in this detailed description of the invention, the lengthwise rows track on viaduct 1 and the horizontal runway on overhead pedestrian crossing 2 are all provided with box stall between two-direction road road, and are provided with protective guard in the both sides in two-direction road road.By arranging box stall and protective guard can the safety traffic of support vehicles on viaduct 1 or on overhead pedestrian crossing 2.Simultaneously, in this detailed description of the invention, in horizontal driving bridge opening 101, horizontal People's Bank of China bridge opening 102 and longitudinally tune bridge opening 103 be provided with protecting wall between any two, in tune left-hand rotation bridge opening 201, longitudinal People's Bank of China bridge opening 202 and laterally tune bridge opening 203 be also provided with protecting wall between any two, and be provided with indication road sign on protecting wall.By arranging protecting wall and fingerpost, making pedestrian and motor vehicles all by respective passage fast passing, avoiding the phenomenon resulted in blockage because scrambling for roads, also can strengthen the safety of driving and vehicle simultaneously.Protecting wall in above-mentioned also can adopt Protection Pier, protection post or protective guard to replace, as long as walkway and porte-cochere can be made to be separated from each other can realize object of the present invention.
It is to be noted, all be provided with vehicle detection apparatus (not shown) on horizontal bridge opening 101 of driving a vehicle, longitudinally tune bridge opening 103, tune left-hand rotation bridge opening 201 and the horizontal bridge top, hole place reversing end for end bridge opening 203 in the present invention, vehicle detection apparatus is provided with car camera, microprocessor and display screen.The vehicle flow passed through can be detected by vehicle detection apparatus, record the information of vehicles passed through, can be road safety pipe amount and Data support is provided.Simultaneously, in the present invention, the height of viaduct 1 is designed to 2.5m ~ 4.6m, the height of overhead pedestrian crossing 2 is designed to 2.0 ~ 4.6m, and allow the lowest parts in the longitudinal tune bridge openings 103 of the driving of the transverse direction bottom viaduct 1 bridge opening 101, horizontal People's Bank of China bridge opening 102 and two all be in below ground 1.5m ~ 2m position, also can be level, allowing the tune left-hand rotation bridge opening 201 of overhead pedestrian crossing 2, longitudinal People's Bank of China bridge opening 202 and horizontal lowest part of reversing end for end bridge opening 203 also be in below ground 1.5m ~ 2m position, also can be level.The viaduct 1 of this structure and overhead pedestrian crossing 2 can make its bridge opening meet the current smoothly of various vehicle as much as possible, and its highest point is unlikely to affect because of too high urban, and can not affect network of underground facility.
For increasing practicality of the present invention and functional further, the two ends that lengthwise rows track is positioned at viaduct 1 extend to side street road junction or the large place of the visitors flowrate that goes across the road and are respectively arranged with overhead pedestrian crossing (not shown), to facilitate bicycle and pedestrian parallel through road, and be provided with tune bridge opening in the bottom of overhead pedestrian crossing.By setting up overhead pedestrian crossing, the vehicle of traveling on horizontal runway can be made first to reach lengthwise rows track by right-hand rotation bridge 3, and then reach on reverse lengthwise rows track by the tune bridge opening bottom overhead pedestrian crossing, make the vehicle of traveling on horizontal runway realize the object of left-hand rotation, further increase practicality of the present invention.If at large some crossroad construction viaduct 1, overhead pedestrian crossing 2, right-hand rotation bridge 3, left-hand rotation bridge 4, build overhead pedestrian crossing separately at little crossing or the large place of the visitors flowrate that goes across the road, the through street, down town not having traffic lights can be formed.
Above embodiment is only the description carried out the preferred embodiment of the present invention; the restriction not request protection domain of the present invention carried out; under the prerequisite not departing from design principle of the present invention and spirit; the various forms of distortion that this area engineers and technicians make according to technical scheme of the present invention, all should fall in the determined protection domain of claims of the present invention.
Claims (7)
1. a multi-functional cross overpass, comprise viaduct (1) and two overhead pedestrian crossings (2), two overhead pedestrian crossings (2) are in the both sides of viaduct (1) respectively, viaduct (1) is upper is lengthwise rows track, overhead pedestrian crossing (2) is upper is horizontal runway, lengthwise rows track and horizontal runway are two-direction road road, it is characterized in that: the bottom of overhead pontic (1) is provided with bridge opening (101) of laterally driving a vehicle, two horizontal People's Bank of China bridge opening (102) and two longitudinal directions reverse end for end bridge opening (103), two horizontal People's Bank of China bridge opening (102) and two longitudinal directions are reversed end for end bridge opening (103) and are in the both sides in bridge opening (101) of laterally driving a vehicle respectively and longitudinally reverse end for end bridge opening (103) and be positioned at the outside of horizontal People's Bank of China bridge opening (102), the bottom of overhead pedestrian crossing (2) is provided with tune left-hand rotation bridge opening (201), longitudinal People's Bank of China bridge opening (202) and laterally reverses end for end bridge opening (203), and tune left-hand rotation bridge opening (201) and transverse direction are reversed end for end bridge opening (203) and be in the both sides of horizontal People's Bank of China bridge opening (202) respectively, horizontal runway passes from transverse direction driving bridge opening (101) of viaduct (1) bottom,
Four right-hand rotation bridges (3) are provided with between viaduct (1) and two overhead pedestrian crossings (2), lengthwise rows track on viaduct (1) is communicated with the horizontal runway on two overhead pedestrian crossings (2) respectively by the runway on right-hand rotation bridge (3), tune left-hand rotation bridge (4) is respectively equipped with between the tune left-hand rotation bridge opening (201) of viaduct (1) and two overhead pedestrian crossing (2) bottoms, lengthwise rows track on viaduct (1) is by the runway in tune left-hand rotation bridge (4), tune left-hand rotation bridge opening (201) and tune left turn lane (204) communicate with horizontal runway,
Longitudinally reversing end for end the two-port in bridge opening (103) communicates with lengthwise rows track respectively by longitudinal direction tune track (104) of viaduct (1) both sides; Laterally reversing end for end the two-port in bridge opening (203) communicates with horizontal runway respectively by transverse direction tune track (205) of overhead pedestrian crossing (2) both sides, and the two-port of horizontal People's Bank of China bridge opening (102) communicates with longitudinal People's Bank of China bridge opening (202) respectively by sidewalk (5).
2. according to the multi-functional cross overpass of one according to claim 1, it is characterized in that: the horizontal runway on the lengthwise rows track of described viaduct (1) and overhead pedestrian crossing (2) is all provided with box stall between two-direction road road, and is provided with protective guard in the both sides in two-direction road road.
3. according to the multi-functional cross overpass of one according to claim 1, it is characterized in that: described transverse direction is driven a vehicle bridge opening (101), horizontal People's Bank of China bridge opening (102) and longitudinally reverse end for end bridge opening (103) and be equipped with protecting wall, Protection Pier, protection post or protective guard between any two, and described protecting wall, Protection Pier, protection post or protective guard are provided with indication road sign.
4. according to the multi-functional cross overpass of one according to claim 1, it is characterized in that: described tune left-hand rotation bridge opening (201), longitudinal People's Bank of China bridge opening (202) and horizontal bridge opening (203) of reversing end for end are equipped with protecting wall, Protection Pier, protection post or protective guard between any two, and described protecting wall, Protection Pier, protection post or protective guard are provided with indication road sign.
5. according to the multi-functional cross overpass of one according to claim 1, it is characterized in that: described transverse direction drive a vehicle bridge opening (101), longitudinally reverse end for end bridge opening (103), tune left-hand rotation bridge opening (201) and transverse direction and reverse end for end bridge opening (203) and be all provided with vehicle detection apparatus on bridge top, hole place, described vehicle detection apparatus comprises car camera, microprocessor and display screen.
6. according to the multi-functional cross overpass of one according to claim 1, it is characterized in that: the pontic height of described viaduct (1) is 2.5 ~ 4.6m, the pontic height of overhead pedestrian crossing (2) is 2.0 ~ 4.6m.
7. according to the multi-functional cross overpass of one according to claim 1, it is characterized in that: the both sides being positioned at viaduct (1) on lengthwise rows track are also respectively equipped with an overhead pedestrian crossing, the tune bridge opening two-port bottom overhead pedestrian crossing communicates with lengthwise rows track respectively by the tune track of overhead pedestrian crossing both sides.
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| CN201510516324.5A CN105155374A (en) | 2015-08-21 | 2015-08-21 | Multifunctional cross-shaped overpass |
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| CN201510516324.5A CN105155374A (en) | 2015-08-21 | 2015-08-21 | Multifunctional cross-shaped overpass |
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| CN105155374A true CN105155374A (en) | 2015-12-16 |
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| CN201510516324.5A Pending CN105155374A (en) | 2015-08-21 | 2015-08-21 | Multifunctional cross-shaped overpass |
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| CN105951547A (en) * | 2016-06-01 | 2016-09-21 | 赵树峰 | City express bus barrier-free pedestrian passageway |
| CN107119518A (en) * | 2016-07-06 | 2017-09-01 | 赵树峰 | A kind of accessible complete intercommunicating overpass system of crossroad single-deck |
| CN107964842A (en) * | 2017-12-09 | 2018-04-27 | 王仁发 | One word viaduct |
| CN108560343A (en) * | 2018-07-03 | 2018-09-21 | 上官卫军 | A kind of miniature cross overpass |
| CN109706808A (en) * | 2019-03-06 | 2019-05-03 | 孙雍胜 | Interchange overpass |
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