people are diligent, and it is the right time to work hard. On February 5, 2023, the six high-speed rail under construction of Chengdu-Chongqing Middle Line, Chongqing-Wanzhou, Chongqing-Kunming, Xikun and Chengdu-Dawan in Chongqing entered the construction climax immediately after the festival. More than 900 high-speed rail project sites in Chongqing, more than 820 project sites have resumed production, the resumption rate is more than 90%, and more than 30000 construction builders have resumed production. Just after the end of
the Spring Festival holiday, the Chongqing-Guizhou-Chongqing-Wanzhou Railway Company quickly sounded the "charge" to resume work after the year. In Chongqing-Wanzhou High-speed Railway Station, the reporter saw 44 large-scale working machines working in a tense and orderly manner. The builders of the 18th Bureau of China Railway seized the fine weather and buried themselves in their work. There was a lively scene of tense and quick work. During the Spring Festival, there were 6 project sites that did not stop work. After the festival, 17 construction sites were fully started to ensure a "good start". The construction site of Zhenxi River Bridge of Bid 5 in front of Chongqing-Wan
Zhou High-speed Railway Station is very busy. China Railway Construction Corporation (7.880, 0.02, 0.25%) The construction personnel of the Bridge Bureau are binding steel bars. At the exit of Xiaoguzhai Tunnel, the main tunnel is being excavated. Two arch frames have been installed. At the entrance of Liujiawan Tunnel, the construction personnel are carrying out anti-slide pile construction. More than 600 construction personnel have returned to work, forming a construction situation of "decisive battle at the beginning and sprint at the beginning". Construction workers of Zhenxi River Bridge in front of Chongqing-Wan
Zhou High-speed Railway Station are welding
in Baimashan Tunnel of Chongqing-Guizhou Railway. More than 40 construction workers are working in the tunnel. Baimashan Tunnel is a key and difficult project of the whole line, with a total length of 13407 meters. The tunnel has bad geology such as gas, karst, shallow burial, underground river and water gushing. The project manager of China Railway 11th Bureau Group said, "As early as before the Spring Festival, the project department has formulated a detailed plan for the resumption of production according to the deployment of Chongqing-Guizhou Railway Company, such as material preparation, to avoid the impact of holiday transportation difficulties on the progress of the resumption of production. At present, more than 520 people have returned to work." Baimashan Tunnel
of Chongqing-Guizhou Railway is a busy construction scene with colorful flags flying and machines rumbling at the construction site of the 8th Long-distance River Double-track Bridge and Zhongling Tunnel in front of Chongqing-Guizhou Railway Station. At present, more than 700 construction personnel and management personnel have returned to work and completed pre-job training. According to Shi Lei, the person in charge of the Chongqing-Guizhou Railway Project Department of the China Railway Seventh Bureau Group, 2023 is the key year for the construction of the Chongqing-Guizhou Railway, and all the construction workers are "Mao" full of energy to fight for the economy and "rabbit" to strive for the first place.
Heavy Guizhou railway station 8 mark long distance river double-track
bridge chengdu-chongqing area Shuangcheng economic circle construction of the most important project chengdu-chongqing middle line high-speed rail is also accelerating. In the earth bridge hub interchange double-track bridge construction site, China railway five Bureau 158 construction workers are carrying out construction work, the bridge's first pile cap excavation completed, Huanglianbao Tunnel is under the construction of large pipe shed at the entrance of the tunnel, and is expected to enter the tunnel in mid-February, which will be the first tunnel to enter the tunnel along the Chengdu-Chongqing Middle Line.
According to Zhang Yong, deputy chief engineer of Chongqing-Guizhou-Chongqing-Wanzhou Railway Company, the construction projects of Chongqing Section of Chengdu-Chongqing Middle Line high-speed rail, Chongqing-Wanzhou high-speed rail and Chongqing-Guizhou Railway have all resumed production and work. It has laid a foundation for promoting the construction of ecological railway in southwest mountainous areas with high standards and high quality.
Western Chongqing high-speed rail is an important link between Chengdu-Chongqing urban agglomeration and Guanzhong urban agglomeration. Just after the Spring Festival, it is chilly in spring, and everywhere is a scene of vigorous work. Located in Hechuan District of Chongqing City, the first 12 sections of Kangyu Section of West Chongqing high-speed rail are 26.657 kilometers long, including 3 tunnels and 28 bridges. In order to complete the construction objectives on schedule, the project department of the 14th Bureau of China Railway has made full efforts to advance in an all-round way, quickly assembling high-quality construction personnel, operating machinery and production materials to enter the site, constantly optimizing the construction organization plan and technology, and promoting various tasks in a tense and orderly manner.
In order to ensure the construction progress, during the Spring Festival period, nearly 300 builders celebrated the New Year on the spot and worked continuously 24 hours a day and night to harden the steel bar processing plant, install the steel structure column and harden the mixing station. At present, all staff members have returned to the team and entered the full construction stage. Han Liru, deputy manager of the second branch site, said. The construction site of Jinyunshan Tunnel in Chongqing-Kunming high-speed rail in Jiangjin District of
Chongqing also ushered in the upsurge of resumption of work. At 8 A. m., Yu Yanxin, a 22-year-old technician from the 11th Bureau of China Railway, and his colleagues were already busy carrying out construction safety inspections.
"On the first day of work after the festival, we are ready to resume work and production in an all-round way." Yu Yanxin told reporters that in addition to carrying out key inspections on personnel arrival, resources in place and safety review of shutdown sites, organizing special meetings and arranging key tasks for resumption of work and production, the company and the project department also set up a commando team of Party members to fight against the node project and produce at full capacity.
According to Li Yong, head of the Chongqing-Kunming high-speed rail Project Department of the 11th Bureau of China Railway, Jinyun Mountain Tunnel, as an important node project of Chongqing-Kunming high-speed rail, in order to ensure that 70 people stick to the Spring Festival of the tunnel as scheduled, 200 people have returned to work in the Jinyun Mountain Tunnel Project, and the remaining 500 meters of the tunnel are expected to be completed in the first half of this year.
According to the introduction of Xikun Company of Beijing-Kunming high-speed rail, all the projects of Chongqing-Kunming high-speed rail and Xiyu high-speed rail (Kangyu Section) have been resumed, and all the participating units and personnel are being organized to promote high-quality construction of the project in accordance with the seven objectives of investment, safety, quality and construction period deployed at the company's construction work meeting at the beginning of the year. To speed up the construction of a modern railway infrastructure system, to serve and support the "locomotive" of Chinese-style modernization, and to contribute to the strength of Xikun. Since
the Spring Festival, countless railway builders have been writing "dedication" with perseverance and taking practical actions to build a "strong engine" to promote the high-quality development of railways in southwest mountainous areas.
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