Beijing Metro Winter Olympics Branch Officially Resumes Work

Summary

[El ramal de los Juegos Olímpicos de Invierno del Metro de Beijing se reanudó oficialmente]Yesterday, the construction site of Diekou Station of the Winter Olympics branch of the subway in Shijingshan, Beijing, was busy. Part of the main structure of the station hall floor has been poured concrete. the foundation shaft 25 meters deep. Workers are tying up the steel bars, and the two gantries overhead are also carrying the materials needed for construction. (Beijing Youth Diary)

Yesterday, located in Shijingshan, JingxiUndergroundThere is a busy scene at the construction site of Modekou Station on the Winter Olympics branch line. Part of the main structure of the living room floor has been concreted.employeeWe are tying the steel bars, and the two gantries overhead are also transporting materials needed for construction from one side to the other.

As of yesterday, the western section of Metro Line 11 (Winter Olympic Branch) has officially resumed its works, to guarantee the task of opening to traffic by the end of the year. At present, three of the four stations on the entire line have completed the construction of their main structures and the Modekou station is expected to be completed in late April and early May this year.

　　1 progress

　　The main 3-station structure has been closed.

The western section of metro line 11 is also known as the “Winter Olympic Branch” as it is this year’s track.trafficA very important line was opened in the plan, and there was no suspension during the Spring Festival break. The 2022 Beijing Winter Olympics snowboarding and ski jumping competitions will be held in Xinshougang. According to the aboveplanning, Because of hisServiceIn accordance with the special requirements of the Winter Olympics, the opening hours of the western section of Metro Line 11 are scheduled for 2021.

The “Winter Olympics Branch Line” is underground, with a length of about 4.2 km and 4 stations, namely Modekou Station (formerly Jinding Street Station), Jinanqiao Station, Beixin Station ‘an Road and Shougang Station. Among them, there are two transfer stations: Jin’anqiao station can be transferred to line 6 and S1. In long-term planning, Shougang Station will also be transferred to the planned R1 line (Beijing subway line 18).

According to Beijing Investmentthe companyFast TrackSafe productionThe Three Departments Minister Xi Xiangguang announced that the main structures of Shougang Station, Beixin’an Road Station and Jin’anqiao Station in the Winter Olympics branch have now been closed. After the Spring Festival, auxiliary structures have been built and the mechanical and electrical equipment of the station will begin.Installation work. The bottom plate of the Modekou station in the far north was completed and more than a third of the project was completed. The structure is expected to be completed in late April and early May.

　　2 Secret

　　The underground development will take place on the east side of Modekou stationdealAnd parking garage

From a construction diagram perspective, the Winter Olympics branch intersects many existing rail transit lines, railways, and viaducts, and these “intersections” are all challenging sources of engineering risk.

The modekou station visited by the reporter is located on Section 01 of Line 11. According to the contractorBeijing Zhuzong GroupdraftmanagerAccording to Li Yang, in just 1.9 kilometers, the Winter Olympics branch line will have to continuously pass through 2 first-level sources of risk (Fushi road viaduct, S1 rail transit line) and 3 sources of level risk Special (Subway Line 6, Jinanqiao Station, Datai Railway). “At present, these sources of risk have been crossed without problems before the Spring Festival. Initial tunnel support has been completed. After monitoring, all aspects of the soil settlement data are controlled within the range. normal. During the Spring Festival, the main structure will continue the construction of Modekou Station. “

In addition, the reporter learned that as a starting point in the northern end of the Winter Olympics branch, Modekou station will also be integrated. According to Li Yang, the corresponding commercial and parking underground garage will be developed on the east side of the station, which will be connected to the subway station, a specific situation currently being planned. By then, citizens living in Shijingshan, Mentougou and other places in western Beijing are expected to transfer “P + R” here, and then transfer to the subway to the city center after driving to the station. Shijingshan.

　　3 services

　　Provide subsidies to lagging workers.wellnessAnd condolences

The reporter learned that to ensure the opening of traffic at the end of the yearobjectives, During the Spring Festival, the branch of the Winter OlympicsShareMore than 600 workers inmailIn the new year”.

In fact, as early as November last year, the construction group carried out extensive research to understand the number of people who can stay in Beijing and the types of work. After classifying and matching the construction progress, the number of is finally determined which people are left behind, which can ensure that the work is not suspended during the Spring Festival holidays, but also avoid different types of workProcessEach otherconflict, Resulting in laborcostwaste.

To make workers who stay in Beijing feel comfortablejobs, Beijing Investment’s subordinate railway express company and Fangzhu construction group made all the preparations.salaryIn terms of payment, in strict accordance with the relevant government requirements.OvertimeSalaries, and provide the relevant subsidies and benefits; In terms of epidemic prevention, it not only strictly implements the requirements of disinfection, temperature measurement and one-meter noodles, but also conducts multiple special inspections. During the Spring Festival, there is also an inspection to ensure on-site epidemic prevention and production safety.

Additionally, the workers who stayed behind also received condolences during the Christmas season. A WiFi network was established in the workers’ homes. On New Years Eve, everyone arranged to watch the Spring Festival Gala together, and they were also able to send a video to their families for New Years greetings.

(Source: Beijing Youth Daily)

(Editor in charge: DF372)