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Engineering Characteristics of Guangzhou Metro Line 5
This is a subway line that fully embodies the humanistic charm of urban traffic. It builds toilets for "long-distance" travelers, automatically adjusts the temperature of cars and trucks, and adds air defense pedals between trains and platforms ... Based on the principle of "safety, practicality, economy and efficiency", it follows the design concept of "people-oriented, scientific and technological innovation".

Line 5, with the longest mileage, the largest number of stops and the largest number of transfer stations, has countless wonderful flashes. Here are ten highlights of panoramic decryption for you. The train on Line 5 has strong climbing ability and small turning radius.

The train on Line 5, with blue and white as the main color, is streamlined in appearance, simple and bright in shape, soft in body arc and drum-shaped in side. The whole body design is concise and lively, which represents the fashion of modern transportation system. According to Fan Jiafeng, manager of the new line department of Guangzhou Metro Vehicle Center, the maximum speed of the train on Line 5 is 90km/h, which, like the train on Line 4, is made by Qingdao Sifang Locomotive Works and is a Japanese series of trains driven by linear motors. The biggest difference between them is that the trains on Line 4 are composed of four sections, while the trains on Line 5 are composed of six sections.

Compared with other trains, the biggest characteristics of the train on Line 5 are two points: First, the climbing ability of Line 5 is strong, "the slope of 60 ‰ is no problem"; The second is the small turning radius, "the maximum turning radius can be150m". Even so, passengers don't have to worry, they will sit still. The LCD screen 15 inch becomes 17 inch, which makes watching programs more comfortable.

Each truck is equipped with six doors, six Chinese and English line switching indicator screens, 24 hand pull rings and eight rows of seats, of which the four rows of seats near the middle are about 3 meters long and the four rows of seats near the two ends are about 1.2 meters long.

According to Zhu, general manager of Guangzhou Metro Vehicle Center, the internal design of the train on Line 5 is more humanized. Compared with the train on Line 4, the LCD screen on the train on Line 5 has changed from 15 inch to 17 inch, displaying a larger image, which will make passengers more comfortable to watch the program in the future. In addition, the four LCD screens of each card are changed to six, so that more passengers can watch subway TV. The train will automatically adjust the temperature of the truck card.

The total length of the train on Line 5 is about107m, the maximum width of the car body is 2.9m, and the rated passenger capacity is 1.402 people/train. In case of overload, the passenger capacity can reach 20 1.2 passengers/train. However, even if there are many people in the car, the temperature inside the car will be very comfortable.

According to the relevant person in charge of the subway, "the doors of Line 5 are well sealed, and the train adopts an automatic temperature regulation system, that is, the train will automatically change the temperature inside the car according to the internal and external environment, and the temperature inside the car will be set between 23℃ and 29℃", and the design of the wall and ceiling of the station is exquisite.

How is the station of Line 5 different from other lines in design and decoration? It is understood that the ceiling decoration of Line 5 station adopts the form of A and B partitions, and the ceiling in Area A adopts a unified form, material and color, which is a white perforated aluminum ceiling; The ceiling in Area B is a white aluminum alloy grille ceiling, which is exposed in a large area, forming an open and transparent visual feeling of the station, and the ceiling effect tends to be overall, concise and atmospheric, reflecting the characteristics of the subway as a public building; The ground is covered with sesame white granite.

At the same time, the wall of Line 5 breaks the inherent tradition and adopts two forms: enamel steel plate and colored silk-screen glass, which is innovative. It is reported that there are 7 stations in Metro Line 5, namely West Station, Xicun Station, Guangzhou Railway Station, Xiaobei Station, Ouzhuang Station, Zoo Station and Zhujiang New Town Station. Enamel steel plate has the characteristics of bright color and strong corrosion resistance, especially in the processing of curved plate and arc plate. Therefore, the underground excavation stations above Line 5 are all made of enamel steel plates, which is convenient for the decoration of arc walls. In addition, other stations use glass wallboard, which is large in size, long in service life, bright in color and not easy to fade, and is suitable for wall decoration in public areas of open-cut stations. The first underground public toilet is open to passengers free of charge.

People have three urgent needs, and how to solve the problem of passengers going to the toilet in Guangzhou Metro has always attracted much attention. Will Line 5 make any humanized changes on this issue? A few days ago, the reporter got an accurate answer from the subway company: Guangzhou Metro Line 5 has supporting public toilets at Jiaokou Station, Tanwei Station, West Station, Xicun Station, Wuyangcun Station, Chebei South Station and Yuzhu Station. On June 28, 2009, after the official opening of Line 5, these public toilets will also be open to passengers free of charge. Among them, Jiaokou Station and Tanwei Station are elevated stations, and public toilets are built in the payment area of the above-ground station hall; The public toilets in West Station, Xicun Station, Chebei South Station and Yuzhu Station are built at the ground exit, and the public toilets in Wuyang Village Station are built at the exit of the underground station hall, which is the first underground public toilet in Guangzhou Metro.

Yuzhu station public toilet: built at exit C of Yuzhu subway station, only a few steps away from the exit canopy.

Chebei South Station Public Toilet: It is built next to the canopy at exit C of Chebei South Station subway station. The men's room and the women's room have three separate compartments, as well as two washbasins and a toilet mirror.

Wuyangcun Station: It is built at Exit A on the basement level. There are three toilets for men, women and the disabled, and the specifications of the toilets for men and women are equivalent to those of Chebei South Station. There is an air defense pedal between the train and the platform.

On June 5438+ 10, 2009, when the reporter visited Zhujiang Xincheng Station on Line 5 in advance, he found a row of rubber belts in a gap of about 5 cm between the train and the platform.

According to Zou Dong, deputy manager of the construction headquarters of Guangzhou Metro Company, this kind of air defense pedal is specially used to prevent passengers from stepping on the air and causing danger. "After the opening of Line 5, every station platform on the whole line will have this kind of air defense pedal."

In addition, due to various reasons such as signal debugging, the arrival information of trains has not been displayed on the platform TV since the opening of Line 3 and Line 4. Will the same thing happen again on Line 5? In this regard, Zou Dongming did say that when Line 5 was opened, the platform TV could provide a variety of rich information in addition to displaying train arrival information and notifications. The new ticket vending machine has a bigger screen and can issue tickets faster.

The automatic ticket vending machine on Line 5 is mainly dark green, and its appearance is similar to the existing automatic ticket vending machines on Line 1, Line 2, Line 3 and Line 4, but the logo is clearer. For example, it can not only identify the site names of 1 line, line 2, line 3, line 4 and line 5 in detail, but also identify acceptable 5 yuan, 10 yuan banknotes and 1 yuan and 50-cent coins.

As for what is special about the new ticket vending machine, the person in charge of the subway said that compared with the existing ticket vending machine, the screen of the new ticket vending machine is 19 inch, which is 2 inches larger than the previous one. The machine recognition function is stronger and the operation is more convenient. "The speed of ticket sales has increased by 30%." The guide card of block map has more information.

"The station design of Line 5 has many innovations on the basis of inheriting the excellent tradition of existing lines." Liao Jing, a senior engineer of Metro Line 5, said that Line 5 follows the design concept of "people-oriented, scientific and technological innovation" and embodies the characteristics of humanization everywhere.

Firstly, fully absorbing the experience of existing line operation, the guidance design is improved on the card surface content and shielding problem. For example, the block map of the guide card is more informative. On the basis of the original three-dimensional block map and entrance information, a lot of information such as ticketing and management system has been added.

Secondly, set as many benches as possible on the platform floor to facilitate passengers to rest; Escalators are generally installed at entrances and exits to facilitate passengers to enter and leave the station; In addition to the upward escalator, the downward escalator is generally added to the escalator in the station to make the passage faster and more efficient. In the initial rush hour, it runs every 5-6 minutes, which is the shortest line when it is opened (Line 6 overtakes Line 5 every 3-4 minutes).

When subway 1, lines 2, 3 and 4 are opened, the train interval does not reach 10 minutes (1 line 30 minutes, line 2 12 minutes, lines 3 and 4 17 minutes, line 4 33 minutes. What surprises will the opening of Line 5 bring to the neighborhood?

According to the relevant person in charge of the Metro Operation Command, "the train interval of Line 5 will be maintained at 5-6 minutes in the initial opening period, which is the fastest in the opening history at that time (the train interval of Line 6 reached 3 minutes and 59 seconds in the initial opening period, making it the shortest line in the initial opening period in the history of Guangzhou Metro)," and the interval can be shortened to 4 minutes after half a year, and it can even reach 2 minutes in the long run. According to the latest statistics, as of February 9, 2009, 26 trains have arrived at Yuzhu Depot of Line 5, laying a solid foundation for providing quality service for Line 5. Open the era of "great traffic" in Guangzhou

At that time, you can transfer with lines 1, 2, 3 and 4 (now you can also transfer with line 6, and in the future you can also transfer with lines 7, 8,1,12 and 13), and Guangzhou Metro is gradually moving towards the cobweb era.

The east-west trend of Line 5 carries the mission of "moderate east and moderate west" in Guangzhou's development strategy of "expanding south and improving north, moderate east and moderate west".

The section from Jiaokou to Wenchong on Line 5 is 3 1.9km long, with 24 stops: Jiaokou (reserved for transfer to Foshan), Tan Wei (transfer to Line 6), Zhongshan No.8 Road, Xichang, Xicun (transfer to Line 8), Guangzhou Railway Station (transfer to Line 2), Xiaobei, Tao Jin and Ouzhuang.

Line 5 is the subway line with the largest number of interchange lines. Through these interchange stations, all subway lines will be closely linked together. At that time, passengers can take Line 5 and transfer freely between the lines, so that they can have a carefree tour in Guangzhou.

According to the planning of Guangzhou rail transit network, after the completion of Line 5, it will also play an active role in implementing the Outline of the Pearl River Delta Development Plan. At the intersection station at the starting point, reserve the transfer conditions with Foshan Nanhai rail transit; The second phase of Line 5 arrives at Huangpu Passenger Port Station, and the conditions for extending to Dongguan are reserved. In this way, the adoption of Line 5 will not only promote the urbanization process of Guangzhou and Foshan, but also inject new vitality into the social and economic development of Guangzhou, Dongguan, Shenzhen and other cities.

There are 9 stops east of Yuancun on Line 5, and at least 5 feeder buses are opened at each stop.

In order to facilitate residents in the eastern part of Guangzhou, including Guangzhou Development Zone, Luogang District, Huangpu District and Dongtianhe District, to take Metro Line 5, the transportation department will open more than five feeder bus lines at nine stations, including Yuancun, Yun Ke Road, Chebeinan, Dongpu, Sanxi, Yuzhu, Dashadi, Dashadong and Wenchong, and the Olympic Central Station, which has not been opened in the northern extension of Metro Line 4. Bus connection forms include BRT bus lines, conventional bus lines and subway connection minibuses. Among them, in addition to Sanxi Station, BRT bus line will connect 8 subway stations along Line 5 and 9 stations including Olympic Sports Center.

As a result, the service scope of the subway will be effectively expanded and extended. Residents of major groups in the east of Tianhe, such as Xiaoxintang, Dongpu, Huangpu Central District, Nangang, Luogang Science City, Suigang Wharf, Yonghe, Yunpu Industrial Zone, Huangpu Industrial Zone and Luogang New City, can enjoy the convenient service of connecting buses and taking subways, providing more travel options for residents in the east.