RU2490389C2 - High-speed transport system - Google Patents

Abstract

FIELD: transport.

SUBSTANCE: stations are located on ground surface. Inclined surfaces and stations are equipped with extra variable-profile tracks to interact main tracks of underground tunnels. Way highways at station area pass under stations over viaducts while crossroads pass in tunnel under stations. Extra variable-profile tracks at stations are located below the level of stations platforms. Note here that the track bed is leveled with station platform level and/or adjoining footways. Station platform profile traces that of extra tracks. Note also that stations are erected underground or at viaducts.

EFFECT: higher speed of passenger transfer, power and material savings, faster construction, ease of use.

2 cl, 1 dwg

Description

The proposed high-speed transport system relates to the field of rail transport systems with underground tunnels and ground stations, which move electric rolling stock, as well as passing and crossing roads.

The prototype of the invention is a high-speed transport system containing underground tunnels, ground stations adjacent to them inclined planes along which passengers are moved from ground stations to underground tunnels and vice versa, electric rolling stock transporting passengers along the main rail tracks laid in underground tunnels, inclined planes and ground stations are equipped with additional rail tracks that are connected to the main rail tracks and are located at ground stations below ur the elevation of the platforms of the ground stations in such a way that the floor level of the electric rolling stock is at the level of the platforms of the ground stations or pedestrian sidewalks adjacent to them, as well as the land roads of the high-speed transport system and the land roads intersecting them (patent RU 24421 UI, 08/10/2002 ; “Structures, devices and rolling stock of the subway”, M .: Transport. 1979, 239 p .; “Subways.” Textbook for universities / Ed. Yu.S. Frolova - M .: Zheldorizdat, 2001 .-- 528 p.).

The disadvantages of the known devices are the large areas that are necessary for the placement of ground stations of electric rolling stock, adjacent to them inclined planes and ground roads of the high-speed transport system, as well as the decrease in the safety of passengers using ground stations, at the same level with which the passing and crossing ground roads are located .

The purpose of the invention is the reduction of the territories required for the placement of ground stations of electric rolling stock, inclined planes and land roads of the high-speed transport system adjacent to them, increasing the safety of passengers.

A high-speed transport system containing underground tunnels, ground stations adjacent to them inclined planes, along which passengers are transported from ground stations to underground tunnels and vice versa, electric rolling stock transporting passengers along the main rail tracks laid in underground tunnels, inclined planes and ground stations equipped with additional rail tracks that are connected to the main rail tracks and are located at ground stations below the level of the platforms of ground stations in such a way that o the level of the floor of the electric rolling stock is at the level of the platforms of ground stations or pedestrian sidewalks adjacent to them, as well as the ground roads of the high-speed transport system and the land roads crossing them,

characterized in that inclined planes and ground stations are equipped with additional rail tracks of variable longitudinal profile, overpasses and tunnels are introduced, ground roads of the high-speed transport system in the zone of ground stations pass above ground stations along racks, intersecting their ground roads are laid in tunnels under ground stations, a variable longitudinal profile of the platforms of ground stations corresponds to a variable longitudinal profile of their additional rails O paths.

The scheme of the high-speed transport system is shown in Fig. 1, 2. The electric rolling stock 6 (7), standing on the additional rail tracks 9 (10), laid along the ground station 2 (3), after the disembarkation and boarding of passengers is completed, begins to move to the next ground station 3. This movement is carried out due to traction motors of electric rolling stock 6 (7) and gravitational forces. On additional rail tracks of variable longitudinal profile 9, 11 (10, 12) laid at the ground station 2 (3) and on the inclined plane 4 (5), the electric rolling stock 6 (7) descends into the underground tunnel 1 and moves along the main rail in it tracks 8 until it is on an inclined plane 14 (13) and additional rail tracks 10, where the movement of the electric rolling stock 6 is completed and it stops for disembarking and boarding passengers at the ground station 3. The speed of the electric rolling stock 6 and its kinetic energy I decrease to zero, and potential energy rises to a maximum. The kinetic energy, which the electric rolling stock 6 had before entering the inclined plane 14, is converted into its potential energy, proportional to the lifting height h. Thus, the ride of the electric rolling stock 6 between the ground stations 2 and 3 is completed.

The electric rolling stock 7 simultaneously with the electric rolling stock 6 starts moving to the next ground station in the direction of travel and frees up space at the ground station 3 for the arrival of the electric rolling stock 6.

Additional rail tracks 9 and 10 of the high-speed transport system in the area of ground stations 2 and 3 are laid below the floor level of their platforms by m. Thus, the floor levels 16 of the electric rolling stock 6 and 7 are at the level of the floor 16 of the platforms of the ground stations 2 and 3 or (and) pedestrian sidewalks 15 adjacent to them. This creates convenience when boarding and disembarking passengers, allows passengers to board and disembark from the electromotive 6 (7) to platforms of ground stations 2 (3) not to overcome obstacles in the form of steps and also without using steps to exit ground stations 2 (3) to pedestrian sidewalks 15.

Simultaneously with the movement of electric rolling stock 6 from ground station 2 to ground station 3, high-speed movement of public transport 19 and cars 20 takes place through tunnels 17 of intersecting motorways 22 laid in the underground space under ground stations 2 (3), and along ramps 18 of a passing motorway 21 passing above ground stations 2 (3). In the area of ground stations 2 (3), a passing road 21 rises to a flyover 18 above ground station 2 (3) and frees up space for a ground station 2 (3) of electric rolling stock 6 (7). Thus, cars 20, public transport 19 and electric rolling stock 6, 7 simultaneously and freely carry out high-speed movement within a single high-speed transport system.

Claims (2)

1. A high-speed transport system containing underground tunnels, ground stations adjacent to them inclined planes along which passengers are transported from ground stations to underground tunnels and vice versa, electric rolling stock transporting passengers along the main rail tracks laid in underground tunnels, inclined planes and ground stations are equipped with additional rail tracks that are connected to the main rail tracks and are located at ground stations below the platform level of ground stations in this way then the floor level of the electric rolling stock is at the level of the platforms of ground stations or pedestrian sidewalks adjacent to them, as well as the ground roads of the high-speed transport system and the ground roads crossing them, characterized in that the inclined planes and ground stations are equipped with additional rail tracks of variable longitudinal profile, viaducts and tunnels introduced along the main rail tracks land roads of the high-speed transport system in the ground zone stations pass over the ground stations on the overpass and crossing their land paved road tunnels under the ground stations. 2. The high-speed transport system according to claim 1, characterized in that the variable longitudinal profile of the platforms of the ground stations corresponds to the variable longitudinal profile of their additional rail tracks.

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