RU104569U1 - DOUBLE LEVEL DEPTH LAYOUT STATION SYSTEM COMPLEX - Google Patents

Abstract

 The deep-seated metro station complex is two-level, including a two-level tunnel with a roadway slab, dividing it into upper and lower levels with underground lines with platforms mounted in the upper and lower levels, and escalator tunnels connected with the upper and lower levels through transitions to provide entry (exit) to the platforms, while in escalator tunnels cascading systems of escalators and elevators are installed to provide access to the lobby or down from the lobby for a hundred or switching to platforms of upper / lower levels and vice versa, while technological compartments for auxiliary equipment of the subway are located on the upper and lower levels, and translucent barriers are installed on the platforms, the openings of the sliding doors of which are made at a distance from each other, corresponding to the location of the doors of train cars subway to ensure their synchronized opening-closing.

Description

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STATIONARY COMPLEX OF THE DEEP METRO

TWO LEVEL PROVISIONS

The proposed utility model relates to the field of construction, and more specifically to the construction of deep underground stations.

At present, a number of metro station complexes have been developed, constructed and successfully used.

However, in connection with the expansion of territories of large megacities, such as Moscow, St. Petersburg, etc. with an increase in passenger flow, there is an urgent need for urgently providing these megacities with new lines and metro stations of high throughput with efficient flow-through organization of construction.

The well-known deep-level metro station complex is two-level, including a two-level tunnel with a slab of carriageway, dividing it into upper and lower levels (Internet address, the article “What will become of the metro this year” is published on the site 02/03/2011).

The technical task of the proposed utility model is the development of a typical design of a deep-seated station complex, which reduces the design and construction time while reducing cost costs and increasing the capacity of the station complex.

The technical result is achieved by the fact that the station complex of the deep underground is two-level, includes: a two-level tunnel with a slab of the carriageway, dividing it into upper and lower levels, metro lines with platforms mounted at the upper and lower levels, escalator tunnels associated with the upper and lower levels through transitions with the possibility of providing entrance (exit) to the platforms, while cascade systems of escalators and elevators are installed in escalator tunnels, providing you The entrance to the lobby or the descent from the lobby to the station, as well as the transition to platforms of the upper and lower levels and vice versa, technological compartments for auxiliary equipment of the subway are located on the upper and lower levels, and translucent barriers are installed on the platforms, the openings of sliding doors of which are made at a distance from each other, corresponding to the location of the doors of subway train cars to ensure their synchronized opening-closing.

The proposed utility model is illustrated in the drawing, where in Fig.1 is a plan view of the station complex, Fig.2 is a section along AA; figure 3 is a section along BB; Figure 4 is a section along CC.

The station complex includes a two-level tunnel 1 with a slab of the carriageway 2, dividing it into lower 3 and upper 4 levels, in which metro lines 5, platforms 6 and technological compartments are mounted 7. The complex is equipped with escalator tunnels 8, connected by passages 9 with platforms 6 of the upper 4 and lower 3 levels. In escalator tunnels 8, escalator cascades and lifts for people with disabilities 10 are installed, ensuring the delivery of passengers from platforms 6 to lobby 11 at the exit, at the entrance from lobby 11 to platform 6 for landing. On platforms 6, translucent fences 12 are installed, the doors of which are pine with the doors of subway carriages and are equipped with mechanisms to ensure their synchronized opening-closing. In the escalator tunnels 8 under the escalator cascades 10 there are technological compartments 13.

The proposed utility model operates as follows.

Passengers enter the lobby 11 and go to the escalator tunnels 8. Further along the escalator cascades (people with disabilities along the lifts) 10 go down to the upper 4 or lower 3 levels. At junctions 9, they pass to platforms 6 for boarding metro trains 5. Translucent fencing ensures the safety of the passenger flow, as they prevent passengers from falling onto the rail tracks of metro lines 5. When the train stops at the station, the doors of the train and doors of translucent partitions 12 are opened simultaneously, which allows you to disembark and embark passengers.

When disembarking, passengers leave the pastures on platforms 6, then through passages 9 and escalator tunnels 8 through cascades of escalators and elevators 10 go to the vestibules 11 and further into the city, or transfer to platforms 6 of a different level.

The presence of technological compartments 7 in tunnel 1 and compartments 13 in the escalator tunnel 8 allows you to place in them the necessary communications and equipment of the station complex, necessary for its uninterrupted and safe operation.

Thus, the proposed technical solution, developed in connection with the new concept of building typical metro stations, is a new design solution in the construction of metro station complexes and allows for uninterrupted and safe transportation of large passenger flows with a significant reduction in construction time and cost.

The presence of lifts, providing the delivery of disabled people, travel and access to destination stations makes it possible to ensure their safe movement in the subway and, accordingly, in the city.

In connection with the frequent fall of passengers on the subway line, the decision to install translucent partitions will significantly increase the safety of subway passengers, especially during busy hours and, accordingly, platform loads, as well as during boarding and unloading from subway trains. The implementation of partitions translucent does not distort the architectural appearance of the station and visually does not reduce its space and does not reduce visibility.

Thus, the proposed design of a two-level deep-laying station complex is a modern technical solution with a high degree of ensuring safe and comfortable passage of subway passengers.

Claims (1)

The deep-seated metro station complex is two-level, including a two-level tunnel with a roadway slab, dividing it into upper and lower levels with underground lines with platforms mounted in the upper and lower levels, and escalator tunnels connected with the upper and lower levels through transitions to provide entry (exit) to the platforms, while in escalator tunnels cascading systems of escalators and elevators are installed to provide access to the lobby or down from the lobby for a hundred or switching to platforms of upper / lower levels and vice versa, while technological compartments for auxiliary equipment of the subway are located on the upper and lower levels, and translucent barriers are installed on the platforms, the openings of the sliding doors of which are made at a distance from each other, corresponding to the location of the doors of train cars subway to ensure their synchronized opening-closing.