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Original Title: Sichuan Expressway Operating Mileage Exceeds 8,000 Kilometers
On the morning of December 31, 2020, ChengyihighwayThe opening ceremony was held in the Qingfeng center of the expressway, and the line was officially connected to the network at 24:00 on the same day. It is reported that the same day, SichuanShareNaruyoshihighwayCheng ziyuhighway, Chengdu Tianfu Airport Expressway (Tianfu Main Line and Branch), ChengduEconomic zoneThe 8 high-speed sections of the Ring Expressway (three windings) from Deyang to Jianyang and Pujiang to Dujiangyan, the Shiziping Tunnel of the Wenma Expressway, the Western Section of the Yibin City Transit Expressway, the Renmu Xinxiaogu Section to Muchuan and the Mabian Branch were completed and opened to traffic. The mileage of the expressways open to traffic in the province exceeded 8,000 kilometers.
From the “Three Windings” of Chengdu
90 minutes to Yibin
The Chengyi Expressway starts from the Chengdu Economic Zone Ring Road, connects with the southern line of the Chengdu Tianfu International Airport Expressway, and passes through Chengdu New East District, Jianyang City, Renshou County of Meishan City, Weiyuan County of Neijiang City, Rong County of Zigong City, and Xuzhou District of Yibin City, Cuiping District, ends at the Zhongfeng Temple Junction of Leyi Highway and connects with the western section of the Yibin City Transit Highway.
The total length of the Chengyi Expressway is about 157 kilometers, the entire line adopts two six-lane tracks, and the design speed is 120 kilometers per hour.
The project is the Sichuan Highway Networkplanning(2019-2035) One of Chengdu’s 18 radial highways. As an important part of the “two corridors and four corridors” of the South Sichuan expressway route, the Chengyi Expressway is the most convenient link between the Chengdu Plain Economic Zone and the South Sichuan Economic Zone. It starts at the Chengdu Economic Zone Circular Highway through Chengyi. It takes about 90 minutes to get to Yibin by road.
10 roads to be built in 2020
620 kilometers open to traffic
According to Sichuan provincetraffictransportAccording to the department, in 2020, a total of 10 Sichuan highway projects will be opened to traffic, covering 620 kilometers.
Among them, Panzhihua-Dali Expressway, Guang’an City Transit and Yuguang Branch (Qianfeng Interchange with Sichuan-Chongqing Provincial Boundary Section) were connected to the network to operate on 6 and 25 April. December 2020 respectively; Chengyi Expressway, Chengzi-Yu Expressway, Chengdu Tianfu Airport Expressway (Tianfu Main Line and Bypass Line Section), Wenma Expressway Shiziping Tunnel, Chengdu Economic Zone Ring Expressway, Deyang Section a Jianyang, Pujiang Section to Dujiangyan, Yibin City Transit Highway West Section, Renmuxin Xiaogu Highway to Muchuan 8 road projects, including the Mabian stretch and branch line, will be completed and opened to traffic on December 31 2020. There is no charge during the trial operation of the previous 10 projects.
If the schedule is extended, during the “13th Five-Year Plan” period, Sichuan’s new highways will be 4,400 kilometers long, with a total mileage of almost 12,000 kilometers built and under construction, and the newly opened kilometers will exceed 2,100 kilometers. (2124 kilometers). At the end of the Twelfth Five-Year Plan, it increased by 35% and the total mileage of expressways open to traffic in the province reached 8,140 kilometers, going to 8,000 kilometers and ranking third in the country.
High-speed operating mileage exceeds 8,000 kilometers
24 channels outside of Sichuan
Since the construction of the Chengdu-Chongqing Expressway, the first expressway in Sichuan, started in 1990, in 30 years, the Sichuan Expressway has been developed from scratch, and the structure of the road network has been continuously improved.Jump development。
From the 18th National Congress of the Communist Party of China, Sichuan ExpresswayRoad constructionRapid development. In 8 years, the operating mileage of the highways in the province has doubled from 4000 kilometers to 8000 kilometers, with an average annual opening of 500 kilometers; A total of 24 expressways have been built outside Sichuan, an increase of 7 since the end of the “12th Five-Year Plan” period, including Chongqing. There are 5 addresses, 1 in Guizhou and 1 in Yunnan.
At the same time, the two prefectures of Ganzi and Aba have achieved highway coverage. Compared to the end of the “Twelfth Five Year Plan” period, the highway covers 11 new counties and the highway covers 136 counties.
There are currently 36 roads under construction in the province
11 plans to build this year
Currently, road projects under construction in the province include G8513 Jiuzhaigou (Sichuan-Gansu border) -Myanyang Highway, Xinshi-Jinyang section G4216 line, Jinyang-Ningnan line G4216 section highway, G4216 line of Ningnan to Panzhihua Section Expressway, G0615 Line Jiuzhi (Sichuan-Qingdao) -Malkang Section Expressway, G7611 Line Zhaotong-Xichang Section Expressway, G4218 Kangding-Xinduqiao Expressway Kangding Transit Test Section, etc. 36 projects, 3,520 kilometers.
Once these projects are completed, the total mileage of expressways in the province will reach 11,000 kilometers, with “four directions and eight corridors.”strategyThe pattern of sexual transport channels has basically taken shape, and the ability to developGreat economyThe section forms a multi-path connecting channel.
During the period of the “XIV Five-Year Plan”, the Sichuan transportation system will strive to complete road and water transportation.Investment in constructionMore than 800 billion yuan will be built, 2,500 kilometers of new highways will be built, and the highway mileage will reach 11,000 kilometers.
2021 is the first year of the “XIV Five-Year Plan”. The province plans to build 11 highways open to traffic, with a mileage of more than 500 kilometers and a mileage of more than 600 kilometers.investmentMore than 170 billion yuan.
Sichuan Expressway Development History
Zero advance in 1995
In 1995, the first Sichuan Expressway, the Chengdu-Chongqing Expressway, was opened to traffic, and the mileage of the Sichuan Expressway achieved “zero” advance.
1000 kilometers in 2000
On December 26, 2000, the Guanglin Highway was opened to traffic and the total mileage of the province’s highways increased to 1,000 kilometers.
2000 kilometers in 2008
On December 31, 2008, the Xipan Expressway, Pantian Expressway (Sichuan-Yunnan border) and Lindian Expressway were completed and opened to traffic.
3000 kilometers in 2011
On December 31, 2011, Guangnan Expressway (Nanchong-Langzhong section), Naqian Expressway (Naxi-Xuyong section), Dashan Expressway (Xujiaba-Puguang interchange section) were completed and opened to traffic at the same time, and the Sichuan Expressway was opened to traffic. The mileage exceeded 3,000 kilometers and entered the first phalanx of the country.
4000 kilometers in 2012
On December 19, 2012, the Guanggan Expressway was completed and opened to traffic, indicating that there are 12 main passages in and out of Sichuan Province. The total mileage of highways open to traffic in Sichuan also surpassed the 4000 km mark, ranking first in the number of highways open to traffic in the western provinces.
5,000 kilometers in 2013
On December 30, 2013, the Lezi Highway was completed and opened to traffic. The total mileage of the Sichuan Expressway jumped to a pace of 5,000 kilometers and was promoted to the top six in the country.
6000 kilometers in 2015
On December 31, 2015, the Chengdu Second Ring Highway was completed, and the total mileage of highways open to traffic in Sichuan Province exceeded the 6,000 km mark.
7000 kilometers in 2018
In 2018, Sichuan built 436 kilometers of expressways such as the expansion of Yakang, Wenma (part of the highway), Bashan, Mianxi and Chengpeng. The total mileage of the highways in the province reached 7,238 kilometers, surpassing the 7,000 kilometer mark.
8,000 kilometers in 2020
By the end of 2020, Sichuan has built 10 new highway projects (sections) with a total length of 620 kilometers, and the total mileage of expressways open to traffic in the province has exceeded 8,000 kilometers.
(Source: West China Metropolis Daily)
(Responsible editor: DF524)
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