Guangzhou Metro Line 21 trial "Different temperatures in the same car" carriage is divided into strong and cold and weak cold

The blocking door clearly identifies the location of weak and cold and strong cold compartment

The compartment is divided into strong and cold, and the temperature difference is about 2 ° C.

Text/Picture Yangcheng Evening News reporter Yan Yiwen intern Zhou Qi

From August 1st, Guangzhou Metro Line 21 tried the temperature control mode of the train carriage partition. At present, the Guangzhou Metro has a total of three lines (lines 18, 21, 22) to implement a strong and cold carriage. On August 2, the reporter visited Line 21 compartment, and some passengers had noticed the difference in the temperature of the carriage. The Guangzhou Metro stated that the strong and cold and cold compartment was implemented in the air conditioning season. Other lines will be determined in combination with the pilot situation and the actual assessment of the operation.

Strong and weak cold compartment arouse attention

From August 1st, the shielding door of Guangzhou Metro Line 21 stickers: No. 1-4 shielding door, No. 21-24 shield door is a weak cold car, and 5-20 shield door is a strong cold carriage, that is, the head and tail, that is, the head and tail The two cars were weak and cold, and the rest were strong cold compartment.

At about 10:00 on the 2nd, the reporter observed at Su Yuan Station on Line 21 that the number of waiting people in front of the stations on both sides of the station at the end of the standing head was relatively concentrated, and the number of people in front of the middle station shielded was relatively small; around 11:30, Su Yuan, Su Yuan, Su Yuan, Su Yuan, Many passengers lined up in front of each shield door. At about 10:30, the reporter was measured on the seat of Line 21. The thermometer showed that the temperature of the weak cold compartment was about 27 ° C-29 ° C; about 10.45, the temperature of the strong cold carriage was about 25 ° C-27 ° C. The temperature of the weak cold compartment is about 2 ° C. Compared with Line 6, the temperature of the carriage around 10 o'clock is about 28 ° C-30 ° C, which is not much different from the temperature of the weak and cold carriage of Line 21.

The reporter felt in the strong cold compartment that the air -conditioning wind on the top of the strong cold carriage was greater. Mr. Liu, a citizen who got on the bus at Su Yuan Station, said that he had noticed the strength of the strong cold and weak cold compartment of the shielded door, but it was not based on the temperature of the air conditioner. Ms. Lin, who was sitting in the weak cold car, did not notice the logo of strong cold and cold carriage. She said: "I think the temperature of the carriage is okay, if it is too cold, I will bring my own jacket."

Mr. Zhuo, a passenger, believes that the setting of strong cold and weak cold compartments is necessary: ​​"Some children and elderly people can't stand too cold temperatures, and they may go to the car that are not so cold." Will choose the carriage according to the temperature. "If the early peak is crowded, you will definitely choose a cold carriage. When you are not crowded, you will choose a weak cold car."

During the visit, some passengers proposed that the temperature and comfort of the carriage of other lines need to be improved. The above -mentioned Miss Chen took the daily line 3, and when I felt that there were a lot of people, the temperature of the carriage was higher, and "I hope that Line 3 can be cooler." Ms. Huang also said: "There are more people in Line 3, there is no particularly cold feeling in the carriage."

Other line promotion is to be determined

The reporter learned from the Guangzhou Metro that the temperature control mode of the train carriage partition began on August 1st. Strong cold and weak cold compartments are only implemented in the air conditioning season, and the end time is determined by specific weather conditions. The Guangzhou Metro sets up the temperature of the carriage in advance before the vehicle is out of the warehouse. The temperature range of the train is set according to the national standard: 22-27 ° C, the temperature of the weak cold carriage is controlled at 25-27 ° C, the temperature of the strong cold carriage is controlled at 24 ° C-26 ° C. Essence

The relevant person in charge of the Guangzhou Metro said that in order to meet the differentiated needs of different passengers on the temperature of the train and improve the comfort of passengers, the Guangzhou Metro analyzed the method of setting cold and warming in domestic cities and the actual conditions of the Guangzhou Metro. The pilot settings set up strong cold and weak cold compartment (the pilot launch of the new line of Line 18 and Line 22 has been launched simultaneously). Other lines will be determined in conjunction with the pilot situation and the actual assessment of the operation.

According to incomplete statistics, Beijing, Shanghai, Anhui Hefei, Chengdu, Sichuan, Qingdao, Shandong, and Xi'an in Shaanxi all have a weak cold carriage. The same temperature is different, providing passengers with a comfortable and cool environment.

30 new rail transits in Guangzhou Planning

Yangcheng Evening News reporter Sun Qiman, intern Lu Zhihao, and correspondent Sui Zhizi announced: On August 2, the "Guangzhou Rail Transit Line Plan (2018-2035)" (hereinafter referred to as "Plan") began publicity. This round of "Planning" has established a urban rail transit system composed of high -speed subways, fast subways, and Puchai subway. The total scale reaches 53 and 2029 kilometers. Compared with the previous round of planning, 30 new and 1004 kilometers line.

In accordance with the requirements of the development planning of the Guangdong -Hong Kong -Macao Greater Bay Area, the "3060" time and space target, "6080" passenger target: that is, the central urban area to the Nansha sub -center and the center of the peripheral urban area directly reach; Directly, it can reach Foshan and Dongguan for 30 minutes; public transportation in the city accounts for 60%of the maneuverability travel, and rails account for 80%of public transportation.

The "Planning" proposes to build an integrated rail system of the "hub sharing, network interconnection, and direct access" of the Guangdong -Hong Kong -Macao Greater Bay Area, and strengthen the radiation driving role of Guangzhou as the core engine of the Bay Area.

The plan will form a urban rail transit system composed of high -speed subways, fast subways, and general subways. The total scale reaches 53 and 2029 kilometers. Compared with the previous round of planning, it adds 30 and 1004 kilometers of lines.After the plan is implemented, the planning mileage of the Guangzhou Rail Transit Network is at the forefront of the world.In the country, the million people in Guangzhou have a mileage of 101 kilometers (109 kilometers in Beijing, 88 kilometers in Shanghai, and 77 kilometers in Shenzhen), second only to Beijing.It is worth noting that the "Planning" proposes to build a 60 -minute transportation circle in the Guangdong -Hong Kong -Macao Greater Bay Area centered on Guangzhou, supporting "dual -zone construction and dual -city linkage".Specifically, we must strengthen the connection between the urban subway in Guangzhou and the Bay Area to achieve direct access to a network of Guangfo, Suiwu Duoduo, and neighboring urban centers.

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