University of Electronic Science and Technology of China teachers and students
As of May 2020, in Chengdu, five universities including Sichuan University , Southwest Jiaotong University , Southwestern University of Finance and Economics , Sichuan
Normal University, Sichuan Conservatory of Music , are To solve the problem of school bus traffic jams between the two campuses, direct subway lines have been implemented. At present, only the University of Electronic Science and Technology of China, which is about 45 kilometers away from the city and has the farthest distance between its two campuses, does not have a direct subway line! ! !
In fact, several leadership groups of University of Electronic Science and Technology of China and teachers and students have worked hard to obtain a direct subway line, but things have not yet gone as planned.
Originally, Chengdu Metro Line 12 was to implement Secretary of the Chengdu Municipal Party Committee Fan Ruiping agreed to Chengdu Metro Line 6 add one stop to the new campus of the University of Electronic Science and Technology of China and directly connect the old and new campuses of the University of Electronic Science and Technology of China. It was specifically designed to solve the transportation difficulties in the dual campuses of the University of Electronic Science and Technology of China. As for the planned east-west arterial subway express line, the only flaw is that Line 12 is one stop away from the old campus of the University of Electronic Science and Technology of China!
1. The strategic significance of optimizing the direct connection of Chengdu Metro Line 12! The optimized direct connection of
1 and Line 12 can completely solve the long-term traffic problem between the new and old campuses of the University of Electronic Science and Technology of China. The new and old campuses of UESTC run through the city from east to west, with a straight-line distance of 23 kilometers. In order to avoid the numerous traffic lights in the city, the UESTC school bus has to take a detour on the beltway, becoming the only long-distance school bus in Chengdu. School bus traffic jams and faculty and staff are often late for work, seriously affecting the school. Teaching and scientific research work. Once directly connected, it will completely solve the transportation bottleneck of the "double first-class" construction of the University of Electronic Science and Technology of China and the "one school, one belt" plan, and support the national strategy of the " double first-class " construction of the University of Electronic Science and Technology of China. The optimized direct connection of
2 and Line 12 will greatly shorten the distance between the electronic information industry functional area in the west of Chengdu and the automobile industry functional area in the east of Chengdu. Optimize the direct connection between the two industrial functional zones in the east and west, and use the advantages of the electronic information industry in the west to promote the transformation and upgrading of the automobile industry in the east from traditional cars to smart cars! Support the two Chengdu strategies of "Eastward Advancement" and "Middle Excellence", and support the national strategy of "Chengdu-Chongqing Twin City Circle". The optimized direct connection of
3 and Line 12 will make the transportation between the main venue of the 2025 Chengdu World Games (east) and the World Games University of Electronic Science and Technology of China branch venue (west) more convenient, which is conducive to the development of the event.
Hangzhou Asian Games national strategy has specially planned an airport express line! According to the national strategy of the World Games in Chengdu, only Line 12 needs to be optimized. Line 12 is optimized to run directly to the main and sub-venues of the World Games to support the national strategy of the World Games; although Line 12 has been postponed from the fourth phase of priority construction to the fifth phase of priority The construction can no longer keep up with the 2023 World Universiade in Chengdu. However, if Line 12 is optimized and the construction is prioritized, it can definitely catch up with the 2025 Chengdu World Games.
4, there are Huawei , University of Electronic Science and Technology of China, and Chengdu Tianao on Line 12. Three high-tech units have been included in the "Entity List" by the United States. The development of high technology prioritizes transportation! The optimized direct connection of Line 12 is a sharp knife that smashes the U.S. sanctions on my country's high-tech, and goes straight into the heart of U.S. imperialism!
The following are the main suggestions after discussions among multiple subway planning experts.
2. Chengdu Metro Lines 12 and 17 are optimized from "cross-transfer" to "parallel transfer" at West Street Station. Suggestions for optimizing direct connection of Line 12:
1. Adjust the model of Line 12 to the 8A model;
2. Referring to the AC power supply mode of Chengdu Metro Line 18, express line and general line, which are compatible and run concurrently, it is recommended that Line 12 be designed as an AC power supply mode with express line and general line running concurrently, so that Line 12 does not need to reduce stations. , like Line 18, it only operates three express lines a day, and operates regular lines that must stop at each station during the rest of the period. It is recommended that during the peak period of commuting to and from the University of Electronic Science and Technology of China, Line 12 operates two express lines, and operates a must-stop line at each station during the other periods. Stopped normal line mode.
3. Incorporate the several-kilometer section of the east end of the third phase of Line 17 (Gaohongcun Station - Luzhong Yaodianzi Station) into the fifth phase of Chengdu Rail Transit construction plan, and give priority to construction, striving to catch up with the Chengdu World in 2025 Games.
4. Since the parallel transfers are on the lower left and upper right of the same platform, the transfer distance is zero, which is very convenient! The parallel transfer method is increasingly adopted in the design of Chengdu Metro. Even the very complex Chengdu Metro Line 3, Line 7 and Line 10 adopt the same platform at the Taipingyuan Station transfer station. Parallel transfer method:
(1) Chengdu Metro Line 2 and Line 4 have implemented parallel transfer at Traditional Chinese Medicine Provincial Hospital Station ;
(2) Chengdu Metro Line 5 and Line 6 are at Northwest Bridge
(3) Chengdu Metro Line 3, Line 7 and Line 10 have implemented parallel transfer at Taipingyuan Station;
(4) Chengdu Metro Line 17 and Line 19 have implemented parallel transfer at Jiujiang North Station The station has implemented parallel transfers.
html Line 012 is the only direct subway line between the old and new campuses of the University of Electronic Science and Technology of China. However, because the current transfer method of Line 12 and Line 17 at Xijie Street Station is cross-transfer at different elevations, this line of Line 12 It is a pity that the best direct line cannot go through, and it becomes a transfer between the two lines at West Street Station.Currently, West Street Station of Line 17 is under construction and cannot be changed; however, West Street Station of Line 12 has not yet been built, and Line 12 has been postponed from the priority construction of the fourth phase to the priority construction of the fifth phase. The fifth phase construction plan of Chengdu Rail Transit is in the early stage of line network planning and can be optimized in the early stage. It is recommended that the "West Street Station" of Line 12 be designed at the same elevation as the "West Street Station" of Line 17, instead of the original intersection of different elevations.
5. When Line 17 is completed and opened to traffic in 2024, it is recommended that the second phase of Line 17 (Jitouqiao Station-Xidajie Station-Gaohongcun Station) and the eastern end of Phase 3 The station section (Gaohongcun Station - Luzhong Yaodianzi Station) is divided into two sections, one section is divided into Line 17 (Jitouqiao Station - West Street Station), and the other section is divided into Line 12 (Xidajie Station - Jianshe North Road Station - Luzhong Yaodianzi Station); and the original Line 12 (Xidajie Station - Xinhong Road Station - Luzhong Yaodianzi Station) will be changed to Line 17.
12 is adjusted to an 8A model and AC power supply. After Lines 12 and 17 implement parallel transfers at Xidajie Station, through the second and third phases of Line 17, Line 12 can be easily connected to the new and old University of Electronic Science and Technology of China. Strategic optimization of one optimization and three direct links to the campus, Chengdu Electronic Information Industry Functional Zone and Chengdu Automotive Industry Functional Zone, and first line direct connection to the main venue of the 2025 Chengdu World Games and the branch venue of the University of Electronic Science and Technology of the World Games.
html Line 012 has one optimized and three direct connections. This is the most significant people's livelihood optimization project in Sichuan Province in 2022. Optimized and direct connections are a great achievement that will be remembered by the people forever!
Note: The above optimization suggestions have been repeatedly discussed by many metro experts (2017-2022), and have been signed and supported by academicians such as Liu Shenggang and Li Lemin of the University of Electronic Science and Technology of China and thousands of teachers and students across the school.
