JP4689575B2 - Transportation system strengthened to the city center - Google Patents

Description

  The present invention relates to a transportation system that is augmented to an urban area.

For example, in a conventional LRT (Light Rail Transit) / bus complex system on a four-lane road as shown in FIG. 5, as shown in FIG. It is necessary to construct a new road track on both sides.
When constructing and installing a new transportation system driving path (including railroad tracks and guideways), it is difficult to secure a site, particularly in urban areas such as urban areas and residential areas.

Expensive land acquisition may be passed on to fare and maintenance expenses after the opening of the transportation system, which may lead to difficult management continuity. There is a tendency for management to fail.
Against this backdrop, the new transportation system can be operated and maintained without constructing a construction that can reduce construction costs across the entire line, while aiming for a minimum nodule in an area where acquisition of land is difficult, although users can be expected. It will be something.

Even in the suburban areas, the construction of the horizon also causes a problem of road crossing, and the long-distance facilities of road tracks that are mixed with ordinary cars will accelerate passenger separation due to lack of speed and timeliness in terms of low-speed driving and congestion.
The inventor of the present application has already combined a suspended monorail and a tram, arranged an overhead line via an insulator under the track girder of the suspended monorail, supplied power via a pantograph of the tram, Has proposed a combined traffic system that joins a suspension type monorail (see Patent Document 1 below).
Japanese Patent No. 3545316

Even in the construction of a new transportation system, it is not enough to install a suburban area where users cannot be expected, so nodules to narrow urban areas are an important issue.
In a complex transportation system that advocates low construction costs and operation costs, for example, if construction is performed over roads or waterways in cities, land acquisition costs can be reduced.
However, when constructing such a traffic system, since it is a narrow part, there are restrictions on the width of the travelable road and the arrangement of stations and stops.

The present invention is, in view of the above circumstances, have rows minimum separation with existing automobile traffic, etc. with minimal steric construction, reducing construction costs remain competitive while have punctuality and express resistance The purpose is to provide a transportation system that can be strengthened to the city center area that is built over the road.
In addition, by providing a combination of multiple different modes of transportation, we will provide a transportation system that can be strengthened in the city center area, which can improve driving frequency and convenience of transfer, construction by sharing driving routes, and reduction of maintenance and maintenance costs. For the purpose.

In other words, the present invention provides an improvement measure for constructing a complex traffic system over the road at a low cost.
Also, the case of a composite transport system shared by guideway bus and LRT vehicle, both also in the double track line construction for the thus steered by operating configuration to the digit or rail can reduce construction maximum width below general road construction costs Can also be made cheaper.

However, in the station / stop part, due to restrictions due to the specific form of the vehicle to be driven, it is necessary to select an opposed home arrangement in which homes are individually installed on the upper and lower lines on the left side in the traveling direction . In this case, the entire width including the platforms on both sides will be widened, the construction scale will increase and the cost will increase, and more than one staircase and elevator will be installed for three-dimensional movement with the ground etc. Operation and maintenance costs will also increase.

However , roads and general railways, for example, are standardized on the left-hand side in Japan, but the left-hand side door-use structure bus / LRT vehicle is left as an island type by constructing a reverse right-hand side construction on a combined traffic track. It is possible to build a home, streamline the construction of stops and stations on multiple tracks, and build a traffic system that can be strengthened to the central area with great cost reduction effects.

In order to achieve the above object, the present invention provides
In [1] Transportation system is enhanced to the city area, the lower road on which the home is provided in the central portion and having a multi-lane, almost cross-section with a digit width over the home of the central portion of the lower running path is T A character-shaped upper runway, an island stop constructed at the center of the upper runway, a vertical hoistway connecting the upper runway and the lower runway to the center of the island stop, and Inclined hoistways connecting the upper and lower travel paths are constructed at the upstream and downstream portions of the island stop, respectively.

[2] In the transportation system that is strengthened to the central area as described in [1] above, the inclining hoistways of the upstream portion and the downstream portion of the island stop are hooded stairs.
[3] In the transportation system that is strengthened to the central area as described in [1] above, the hoistway in the inclined direction of the upstream part and the downstream part of the island stop is an hooded escalator.

[4] [1] above, in a transportation system to be enhanced [2] or [3] to the city area described before Symbol upper layer travel path in the connecting portion between the areas of urban areas and suburbs, three-dimensional structure characterized in that it have a.
[5] above [1], in a transportation system to be enhanced [2] or [3] to the city area, wherein the upper traveling path is characterized in that it comprises a plurality parallel roadway.

According to the present invention, the following effects can be achieved.
(1) A new transportation system can be constructed at low cost over the roads in the city center.
(2) The transfer from the stop on the upper-level travel path to the platform on the lower-level travel path is smooth, and transfer can be facilitated.
In addition, guideway buses and LRT vehicles, for example, can be introduced with a simple conventional vehicle body structure having a door only on one side (left side), and in addition, a complex shared traffic path can be installed on a small scale in a narrow space. Cost reduction is possible for both vehicles and facilities.

Transportation system is enhanced to the city area of the present invention includes a lower traveling path of the home is provided in the central portion and having a multi-lane, almost cross-section with a digit width over the home of the central portion of the lower running path is T A character-shaped upper runway, an island stop constructed at the center of the upper runway, a vertical hoistway connecting the upper runway and the lower runway to the center of the island stop, and A hoistway in an inclined direction connecting the upper layer traveling path and the lower layer traveling path is constructed at an upstream portion and a downstream portion of the island stop, respectively.

Hereinafter, embodiments of the present invention will be described in detail.
FIG. 1 is a cross-sectional view of a traffic system constructed over a right-hand road island road showing an embodiment of the present invention, FIG. 2 is a plan view of the traffic system viewed from above, and FIG. 3 is an island of the combined traffic system. FIG. 4 is a schematic perspective view of the combined traffic system constructed over the right-hand traffic island road where the bus and the LRT vehicle enter.

In these drawings, 1 is almost cross-section T-shape with the lower road on which the home 2 is provided in the central portion, 3 digits width over the home second central portion of the lower traveling path 1 which has a multi-lane The upper-layer traveling road 3 is provided with a first road 3D and a second road 3E constructed by legs 3A, walls 3B on both sides, and girders 3C. 4 is an island stop constructed in the central part of the upper layer travel path 3, and 5 is a vertical hoistway (elevator) connecting the upper layer travel path 3 and the lower layer travel path 1 provided in the central part of the island stop 4. ), 6 and 7 are inclined hoistways (escalators or stairs) that connect the upper-layer traveling path 3 and the lower-layer traveling path 1, respectively, provided at the upstream and downstream portions of the island-like stop 4. Note that, for example, a first vehicle (for example, an LRT vehicle) 8 is provided on the first road 3D, and a second vehicle (for example, a guideway bus (which may be a normal shared bus)) 9 is provided on the second road 3E. Will be operated. Further, as shown in FIG. 2, the first road 3D and the second road 3E have a three-dimensional structure that intersects at a point C entering the city center area A from the suburban area B. Then, the first road 3D and the second road 3E are arranged in parallel, and have a three-dimensional structure that intersects at a point C entering the suburban area B from the central area A. Incidentally, 10 is a supporting piers T-shaped upper running path 3, the upper portion of the supporting piers 10 of the T-shape is about the width of the upper running path 3, the lower layer travel path 1 bottom narrowed It is constructed at the end of the home 2.

  Since it is configured in this way, the first vehicle (LRT vehicle) 8 entering from the downstream suburban area B2 stops at the left side of the island stop 4 as viewed from the upstream suburban area B1, so that passengers Can be lowered or boarded. A person who gets off at the island stop 4 is a vertical hoistway (elevator) 5 or an island stop 4 that connects the upper layer traveling path 3 and the lower layer traveling path 1 disposed in the center of the island stop 4. To the platform 2 at the center of the lower travel path 1 by using the hoistways (escalators or stairs) 6 and 7 in the inclined direction connecting the upper travel path 3 and the lower travel path 1 provided in the upstream and downstream parts, respectively. You can go down and change to each transportation.

The second vehicle (guideway bus) 9 also stops upstream viewed from the right side of the island stop 4 Mari coming from areas B 1 of the upstream suburb, or lower the ride guests can be riding. A person who gets off at the island stop 4 is a vertical hoistway (elevator) 5 or an island stop 4 that connects the upper layer traveling path 3 and the lower layer traveling path 1 disposed in the center of the island stop 4. To the platform 2 at the center of the lower travel path 1 by using the hoistways (escalators or stairs) 6 and 7 in the inclined direction connecting the upper travel path 3 and the lower travel path 1 provided in the upstream and downstream parts, respectively. You can go down and change to each transportation.

  ADVANTAGE OF THE INVENTION According to this invention, a new road traffic system can be constructed | assembled at low cost above the road of a city center area. In addition, the transfer from the stop on the upper-level travel path to the platform on the lower-level travel path is smooth, and transfer can be facilitated. Furthermore, for example, guideway buses and LRT vehicles as new road traffic networks can be introduced, for example, with a simple conventional vehicle body structure having a door only on one side (left side), and in addition, a complex shared traffic route can be reduced in a narrow space. Since it can be installed on a scale, it is possible to reduce costs for both vehicles and facilities.

  In addition, this invention is not limited to the said Example, A various deformation | transformation is possible based on the meaning of this invention, and these are not excluded from the scope of the present invention.

  The traffic system enhanced to the city center area of the present invention can be used as a new road traffic system over the road in the city center area that can be constructed at low cost.

It is a cross-sectional view of a transportation system that will be built into the right-hand traffic island road road sky showing an embodiment of the present invention. Is a plan view from above of the transportation system that will be built into the right-hand traffic island road road sky showing an embodiment of the present invention. It is a model perspective view of the island stop of the compound traffic system which shows the Example of this invention. FIG. 5 is a schematic diagram instead of a drawing of a composite traffic system constructed over a right-hand traffic island type road on which a bus and an LRT vehicle enter the embodiment of the present invention. It is a schematic diagram instead of drawing which shows the conventional four-lane road. It is a schematic diagram of the compound traffic system which shows the conventional problem.

DESCRIPTION OF SYMBOLS 1 Lower layer road 2 Home of the middle part of lower layer road 3 Upper layer road 3A Leg 3B Wall 3C Girder 3D First road 3E Second road 4 Island stop of upper layer road 5 Elevator in the vertical direction (elevator )
6,7 Inclined hoistway (escalator or stairs)
8 First vehicle (LRT vehicle)
9 Second vehicle (guideway bus)
10 T-shaped support pier A City center area B1 Upstream suburban area B2 Downstream suburban area C Suburban area B entering central area A

Claims (5)

(A) a lower layer traveling road having a plurality of lanes and having a platform in the center,
(B) an upper layer travel path substantially the cross section is T-shaped having a digit width over the home of the central portion of the lower layer travel path,
(C) an island stop constructed at the center of the upper-layer traveling road;
(D) A vertical hoistway connecting the upper and lower runways to the center of the island stop and the upper and lower runways connected to the upstream and downstream portions of the island stop, respectively. A traffic system enhanced to the city center area, characterized by building a hoistway in the direction of the slope.   The traffic system enhanced to the central area according to claim 1, wherein the hoistway in the inclined direction of the upstream part and the downstream part of the island stop is a stairs with a hood. system.   The traffic system enhanced to the city center area according to claim 1, wherein the hoistway in the inclined direction of the upstream portion and the downstream portion of the island stop is an hooded escalator. system. A traffic system to be enhanced to the city area according to claim 1, wherein, prior SL upper layer travel path in the connecting portion between the areas of urban areas and suburbs, characterized by have a three-dimensional structure A transportation system that is strengthened to the city center Transportation system in transportation systems that are enhanced to the city area according to claim 1, 2 or 3, wherein said upper runway to be enhanced to the city areas, which comprises a plurality parallel roadway.