CN201151861Y - Multipurpose overpass - Google Patents

Abstract

The utility model discloses a multi-purpose overpass without using traffic lights, a pedestrian bridge and a pedestrian tunnel. The utility model is a multi-purpose overpass with the advantages of small occupied area, simple structure, two-layer arrangement (a ground layer and an elevated layer), quite small construction difficulty, tiny investment, no interference among vehicle, pedestrian and bicycle lanes, and easy traffic direction. The overpass comprises a straight-drive fast-slow lane, a directional straight-drive fast-slow lane, a leftward straight-drive fast-slow lane, a rightward straight-drive fast-slow lane, a leftward turning lane, a rightward turning lane, a turning-over lane and a bicycle pavement. The multi-purpose overpass can be widely constructed in large, medium and small-size cities, as well as different roads and places with complicated traffic. Changing the original place can ensure smooth traffic of vehicles, bicycles and pedestrians in every crossroad.

Description

A kind of overpass bridge of using more

Technical field

The utility model relates to a kind of overpass bridge of using more.

Background technology

Present overpass bridge still has part to need traffic lights on structure design, and the engineering design floor space is big, and the complicated level of overall construction design is many, and the construction difficulty is big, costly.Chinese patent publication number CN1373256A, the patent that name is called crossed gallop bridge is disclosed open day on October 9th, 2002, publication number CN2672150Y, open day on January 19th, 2005, disclose name and be called a kind of overpass bridge, publication number CN2687164Y, open day on March 23rd, 2005, disclose name and be called the through-flow intersection of a kind of vehicle, the used common shortcoming that all has is to solve bicycle and sidewalk, also have the following disadvantages technically: need traffic lights, occupation of land face is big, complex structure, level is many, the building difficulty is big, expensive big, interference is arranged between the track, the difficulty that is open to traffic is big, pedestrian overcrossing particularly, and old young patient can't pass through, pedestrian tunnel has great influence to municipal sewage system, and bicycle can't pass through.

Summary of the invention

The technical problems to be solved in the utility model is to overcome the deficiencies in the prior art, a kind of overpass bridge of using is provided more, this overpass bridge does not need traffic lights, floor space is little, and is simple in structure, has only two-layer (overhead one deck, level land one deck), the building difficulty is little, expensive little, track, bicycle, sidewalk clearly, noiseless between the bicycle sidewalk, track, the direction that is open to traffic is easy.

The technical scheme that the utility model adopted is: the utility model comprises coming to craspedodrome speed track, whereabouts craspedodrome speed track, the right craspedodrome speed of left-hand track, dextrad left side craspedodrome speed track, right-turn lane, the right right-turn lane, the opposite right-turn lane, left side right-turn lane, left turn lane, the opposite left turn lane, the right left turn lane, left side left turn lane, come to the track of turning around, the whereabouts track of turning around, the track of turning around, the right, the track of turning around, the left side, right-turn lane, left turn lane, the track of turning left, the track of turning right, the whereabouts track of turning around, come to the track of turning around, be separately positioned on overhead pars intermedia the right, both sides, ground left turn lane, the right left turn lane, left side right-turn lane, left side right-turn lane, the track of turning around, the right, the track of turning around, the left side is connected, by the direction running that goes in ring, described next to craspedodrome speed track, whereabouts craspedodrome speed track is provided with the ground mid portion, left craspedodrome speed track, the right craspedodrome speed track is arranged on overhead both sides.

It also comprises cycleway, sidewalk, describedly come to be separately positioned on the viaduct outside on the both sides, ground to whereabouts People's Bank of China, cycleway, the left-hand right side, dextrad Zuoren row, cycleway are separately positioned on described left craspedodrome slow lane, the right craspedodrome slow lane outside, owing to being set, overpass bridge fuses again in track People's Bank of China cycleway, need not build overline bridge and tunnel, so expensive little.

The beneficial effects of the utility model are: ground one deck is motionless, basic building is motionless, overhead one deck, so the number of plies is few, floor space is very little, because the through vehicles fast speed improves, save fuel oil and running time, right lateral track, left lateral track is communicated with the track of turning around, and is simple in structure clear, People's Bank of China cycleway track clearly, take their own roads, track, People's Bank of China's cycleway do not cross mutually, and track, ground, overhead street People's Bank of China cycleway fuse, need not build pedestrian overcrossing and tunnel, so expensive little.

Description of drawings

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is the structural representation in the utility model T-shaped road junction.

The specific embodiment

1, as shown in Figure 1, the utility model comprises coming to craspedodrome speed track A1, B1, whereabouts craspedodrome speed track A2, B2, the right craspedodrome speed of left-hand track A3, B3, dextrad left side craspedodrome speed track A4, B4, right-turn lane C1-K1-D1, the right right-turn lane C2-K1-F1, opposite right-turn lane C3-K2-D2, left side right-turn lane C4-K2-F2, left turn lane C1-D2, opposite left turn lane C3-D1, the right left turn lane C2-F2, left side left turn lane C4-F1, come to the track C3-F1 that turns around, the whereabouts track C1-F2 that turns around, track C2-K1-D1 turns around on the right, track C4-K2-D2 turns around on the left side, come to the cycleway E1-E2 of People's Bank of China, the cycleway E3-E4 of whereabouts People's Bank of China, the right cycleway M4-M1 of People's Bank of China of left-hand, dextrad Zuoren row cycleway M2-M3, come to craspedodrome speed track A1, B1, whereabouts craspedodrome speed track A2, B2, be arranged in the middle of the ground, left-hand craspedodrome speed track A3, B3, dextrad craspedodrome speed track A4, B4 is provided with the viaduct both sides, right-turn lane C1-K1-D1, left turn lane C1-D2, the whereabouts track C1-F2 that turns around, opposite right-turn lane C3-K2-D2, opposite left turn lane C3-D1, come to the track C3-F1 that turns around, be separately positioned on the both sides, ground in overhead the right right-turn lane C2-K1-F1, the right left turn lane C2-F2, track C1-K1-D1 turns around on the right, left side right-turn lane C4-K2-F2, left side left turn lane C4-F1, the left side track C4-K2-D2 that turns around is communicated with and becomes a circular passage, last bridge circuit face gradient is to come about 15 ° to the cycleway E1-E2 of People's Bank of China, the cycleway E3-E4 of whereabouts People's Bank of China be provided with both sides, track, the left and right sides, ground left outer to the right People's Bank of China from trade M4-M1, left-hand Zuoren row cycleway M2-M3 is arranged on viaduct left side craspedodrome slow lane, dextrad craspedodrome slow lane B4, the outside ratio 50-60 centimetre that faces down, the E3M1 of bike lane of People's Bank of China communicates, M2E4 communicates, M3E1 communicates, and M4E2 communicates, the fast traffic lane, slow lane, right-turn lane, left turn lane, the track of turning around, People's Bank of China's cycleway fuses, need not build overline bridge and tunnel, so simple in structure on the whole clear, upper ground surface is long-pending little, construction easily, effectively reduce cost, favourable to be provided with road vehicle many, from the many places of car People's Bank of China.

2. as shown in Figure 2, it comprises the right craspedodrome speed of left-hand track A1B1, dextrad left side craspedodrome speed track A2B2, right-turn lane C2, left turn lane M2, the right left turn lane M1, left side right-turn lane C1, whereabouts People's Bank of China is from trade E1-E4, come to the cycleway E3-E6 of People's Bank of China, the right people's runway of left-hand E5-E2, dextrad Zuoren row cycleway E3-E6, the right people's runway of left-hand E5-E2, dextrad Zuoren row cycleway E3-E4, the right craspedodrome speed of left-hand track A1B1, dextrad left side craspedodrome speed track A2B2 is provided with in the middle of the ground level road, right-turn lane C2 is arranged on ground, overhead left turn lane M2 the inside, left side right-turn lane C1 is arranged on ground, overhead the right left turn lane M1 the inside, left-hand rotation overhead street M2 is arranged on right-turn lane C2 outside and is communicated with dextrad left side craspedodrome slow lane B2 outside, the right left-hand rotation overhead street M1 is arranged on dextrad left side craspedodrome slow lane B2 outside and is communicated with left side right-turn lane C1 outside, come to the cycleway E3-E6 of People's Bank of China, be arranged on the right left-hand rotation overhead street outside, the cycleway E1-E4 of whereabouts People's Bank of China is arranged on left-hand rotation overhead street M2 left outer People's Bank of China's cycleway E5-E2 to the right, be arranged on the left side right-turn lane C1 outside, keep straight on by the right left-hand rotation overhead street M1, keep straight on below the left-hand rotation overhead street M2 and pass through, the cycleway E1-E2 of People's Bank of China is communicated with, and E5-E6 is communicated with.This utility model T type junction of three roads overpass bridge, its feature has track People's Bank of China cycleway, only build the single file overline bridge of an intersection on both sides, layer road surface, the simple in structure of design understood, overline bridge and People's Bank of China's bicycle bridging are integral, and the construction difficulty is little, and be expensive little, be open to traffic conveniently, all with practical value to each city junction of three roads.

Claims (2)

1. use overpass bridge one kind more, it is characterized in that, it comprises coming to craspedodrome speed track (A1B1), whereabouts craspedodrome speed track (A2B2), the right craspedodrome speed track (A3B3) of left-hand, craspedodrome speed track (A4B4), a dextrad left side, right-turn lane (C1-K1-D1), the right right-turn lane (C2-K1-F1), opposite right-turn lane (C3-K2-D2), left side right-turn lane (C4-K2-F2), left turn lane (C1-D2), opposite left turn lane (C3-D1), the right left turn lane (C2-F2), left side left turn lane (C4-F1), the whereabouts track (C1-F2) of turning around, come to the track of turning around (C3-F1), the track (C2-K1-D1) of turning around, a dextrad left side, the track (C4-K2-D2) of turning around, the left-hand right side, described right-turn lane (C2-K1-D1), left turn lane (C1-D2), the whereabouts track (C1-F2) of turning around, opposite right-turn lane (C2-K2-K2), opposite left turn lane (C3, D1), come to the track (C3 that turns around, F1) be separately positioned on to craspedodrome slow lane B1, whereabouts craspedodrome slow lane (B2) both sides are in the right craspedodrome fast traffic lane (A3) of viaduct left-hand, craspedodrome fast traffic lane (A4), a dextrad left side, middle ring-like the right right-turn lane (C2-K1-F1), the right left turn lane (C2-F2), the track (C2-K1-D1) of turning around, a dextrad left side, left side right-turn lane (C4-K2-F2), left side left turn lane (C4-F1), the track (C4-K2-D2) of turning around, the left-hand right side is connected, come to craspedodrome speed track (A1B1), whereabouts craspedodrome speed track (A2B2) is provided with both sides in the middle of the ground, left-hand right lateral speed track (A3B3), dextrad left side craspedodrome slow lane (A4B4) is provided with the viaduct both sides.

2. a kind of overpass bridges of using according to claim 1 more, it is characterized in that, it also comprises coming to People's Bank of China's cycleway (E1-E2), whereabouts People's Bank of China cycleway (E3-E4), the right People's Bank of China's cycleway (M4-M1) of left-hand, dextrad Zuoren row cycleway (M2-M3), described to People's Bank of China's cycleway (E1-E2), whereabouts People's Bank of China bicycle (E3-E4) is provided with the outside, both sides, ground respectively, the right People's Bank of China's cycleway (M4-M1) of left-hand, dextrad Zuoren row cycleway (M2-M3) is provided with the outside, viaduct both sides, the cycleway E1 of People's Bank of China communicates with M3, M4 communicates with E2, E3 communicates with M1, and M2 communicates with E4.

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