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Subway system and method for improving transport capacity of subway system

A transportation capacity, subway technology, applied in the field of transportation to achieve the effect of improving transportation capacity

Inactive Publication Date: 2013-08-21
高原
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The technical problem to be solved by the present invention is to solve the problem of how to further improve the subway transportation capacity

Method used

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  • Subway system and method for improving transport capacity of subway system
  • Subway system and method for improving transport capacity of subway system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] (1) The subway train is increased from a 6-car marshalling to 9 cars (called super-long trains). Among them, the first, second, and third cars of the subway train are marked in red as the first group of cars, and the seventh and eighth , 9 cars are marked in blue as the third group of cars, and the 4th, 5th and 6th cars are marked in red and blue (red and blue bars) as the second group of cars.

[0036] (2) Number the subway stations on the entire subway operation line of the subway system (1, 2, 3, 4, 5, 6·····), and then singularly number (1, 3, 5, 7··) ····) Metro stations are marked in red, and even (2, 4, 6, 8······) subway stations are marked in blue.

[0037] (3) When a subway train is running, if it enters an odd-numbered station (red platform), the red carriages and red-blue striped carriages will enter the station, and the blue carriage will be thrown out of the station; if it enters an even-numbered station (blue platform), red and blue Two carriages and blue car...

Embodiment 2

[0042] Reduce the marshalling of the subway train in Example 1 by one car, from 9 cars to 8 cars. The first two cars (the first and second cars) are used as the first group of cars, marked with red; the last two cars Cars (7th and 8th cars) are used as the third group of cars, marked with blue; the middle 4 cars (3rd, 4th, 5th, and 6th cars) are used as the second group of cars, red and blue ( Red and blue bars) color to mark. In this way, the number of cars of each color is basically consistent with the expected passenger flow. However, the number of subway trains has been increased from 6 to 8 and therefore, the transportation capacity has increased by a third.

Embodiment 3

[0044] In order to further improve the transportation capacity, Example 3 draws on the method of getting on the bus at the middle door and getting off at the front and back doors of the ground bus, and guides the passengers in the red and blue carriages to get off from the red or blue carriages according to their respective stations. In this way, the red and blue carriages only play the role of an upper door, and the number can be reduced accordingly.

[0045] In Example 3, the subway train has 10 cars, of which the first 4 cars (1, 2, 3, and 4 cars) are the first group of cars, marked in red; the last 4 cars (7, 8, 9 and 10 cars) as the third group of cars, marked in blue; the middle 2 cars (5th and 6th cars) as the second group of cars, marked with red and blue bars. Since the number of subway trains in Embodiment 3 is increased from 6 to 10, the transportation capacity is increased by two-thirds.

[0046] The implementation of the present invention can be modified for the exist...

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Abstract

The invention discloses a subway system and a method for improving transport capacity of the subway system. The subway system comprises a rail, a plurality of subway stations and a subway train. The subway stations are divided into odd-number stations and even-number stations, and the odd-number stations and the even-number stations have different identifications. The total length of the subway train is larger than the length of a platform of each subway station, the subway train is composed of a first set of carriages, a second set of carriages and a third set of carriages in a sequentially-connected mode, each set of the carriages comprises a plurality of carriages, and the first set of the carriages and the third set of the carriages are arranged at two ends of the subway train respectively. When the subway train gets to an odd-number station, the first set of the carriages and the second set of the carriages are arranged in the platform, and the third set of the carriages is arranged outside the platform. When the subway rain gets to an even-number station, the second set of the carriages and the third set of the carriages are arranged in the platform, and the first set of the carriages is arranged outside the platform. Due to the fact that the mode that part of carriages are alternately arranged outside the platform when the subway train gets in a station is adopted, the transport capacity of subways is greatly improved.

Description

Technical field [0001] The invention relates to the field of transportation, in particular to a subway system and a method for improving its transportation capacity. Background technique [0002] The subway plays an important role in alleviating urban traffic pressure. Compared with other means of transportation, in addition to avoiding urban ground congestion and making full use of space, there are many advantages: [0003] (1) Large transportation volume. The transportation capacity of the subway is 7-10 times larger than that of the ground bus, which is unmatched by any urban transportation. [0004] (2) Fast speed. The speed of subway trains in underground tunnels can exceed 100 kilometers per hour. [0005] Therefore, the subway has taken on the main passenger transportation task in many urban traffic. The Moscow Metro is one of the busiest subways in the world. 8 million Moscow citizens have to take the subway once a day per person on average. The subway is responsible for 44...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B61B1/00
Inventor 高原
Owner 高原
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