Xinhua News Agency, Beijing, February 1, 2019 Title: During the Spring Festival, there is a group of people who "don't go home" here
Xinhua News Agency reporters Fan Xi and Wang Youling
Spring Festival, which is a day of family reunion and harmony, when every family gathers together, there are a group of "people who do not go home" in front-line posts.
On the 31st, Chinese New Year's Eve. At the construction site of the Beijing East Sixth Ring Road Renovation Project of the 14th Bureau of China Railway, the largest domestic diameter shield machine "Jinghua" is constantly excavating underground. With a total length of about 7.4 kilometers, the shield tunnel has a diameter of 15.4 meters, which is currently the largest diameter shield tunnel in northern China.
During the Spring Festival, in order to ensure the smooth progress of the construction task, more than 300 builders of the 14th Bureau of China Railway gave up the opportunity to go home for a reunion and stuck to their posts without stopping work. At present, the EPB has been bored to 1227 rings, forming 2454 meters of tunnels.
Sun Changsong is a "post-90s" shield manager. This year's Spring Festival, he chose to stick to the construction site with his wife. After the beginning of the year, the EPB will be bored to a maximum depth of 59 meters in the tunnel. "At present, the excavation is at a critical moment, the depth of the overburden is large, the construction risk is high, we must pay close attention to the changes in the boring parameters, and grasp the construction status of the shield machine in real time." He said.
During the Spring Festival, Sun Changsong and the team's work tasks are not inferior to usual. They formulate a duty schedule, inspect and inspect the key areas of the construction site for 24 hours, do a good job in inventory and storage of shield construction consumables and equipment, and at the same time make construction plans for important risk sources such as the underpass of the shield machine through the railway in advance.
Burying thoughts in the heart and interpreting responsibility with perseverance is a holiday portrayal of many ordinary workers.
Late at night Chinese New Year's Eve, the construction site of the Sichuan Suide High-speed Project of the Fifth Bureau of China Railway. Although the temperature is only about zero degrees Celsius, the construction site is still busy and orderly, full of winter enthusiasm.
Pushing open the small door of the operation room of the cement stabilization layer mixing station, the reporter saw a young man staring at the computer screen and seriously carrying out various operations. His name was Xiang Xugang, and Chinese New Year's Eve night it was his turn to be on duty.
"The quality of cement is one of the keys to the quality of the project. We need to carry out 24-hour monitoring, always pay attention to the temperature, humidity, proportion and other related data of the cement stable layer processing material, and dynamically adjust to ensure that the cement quality reaches the best state. Xiang Xugang said that in order to ensure quality and quantity to speed up the construction progress, he took the initiative to ask to stay at the construction site during the Spring Festival and work in two shifts with everyone.
Say goodbye to the old and welcome the new, and the cattle go to the tiger.
On the 1st, in the production base area of Chang'an Heavy Industry Company, the 20th Bureau of China Railway on the outskirts of Xi'an, more than 100 workers were busy in an orderly manner on the production line amid the rumbling of machines.
The production line is equipped with the first batch of new energy (pure electric) tunnel construction loaders in China. "While comprehensively doing a good job in epidemic prevention and control, we have increased production efforts around the supply of post-holiday orders. At present, more than 400 employees are all on duty, rotating shifts, producing at full capacity and shipping to the foreign market in a timely manner. Zheng Zongjun, chairman of Chang'an Heavy Industry Company of the 20th Bureau of China Railway, said.
After the Spring Festival, this batch of equipment will be transported to the mainland plateau area for operation. Up to now, the new energy tunnel construction loader they are equipped with has accumulated 11,000 hours of operation and a journey of 30,000 kilometers in the harsh environment of an average altitude of 5,000 meters, effectively avoiding the problem of oxygen consumption of traditional equipment running on the plateau and reducing the construction pollution of the plateau tunnel.
In a few days, the Beijing Winter Olympics will officially open. In order to do a good job in ensuring the travel of the Winter Olympics, Li Shuo, a "post-90s" boy, took Qinghe Station as his "home" more than 20 days ago and began an uninterrupted patrol for more than two months.
As an important support station for the Winter Olympic Games, Qinghe Station will undertake a large number of athlete pick-up and drop-off tasks during the Winter Olympics. China Railway Construction Engineering Group, which participated in the construction of Qinghe Station, has set up a 34-person operation and maintenance support team to comprehensively guarantee the lighting, water supply and drainage, ventilation and air conditioning services of Qinghe Station during the Winter Olympic Games.
Li Shuo is the technical leader of the team. Early in the morning Chinese New Year's Eve, he and his co-workers began a busy day of work. The ceiling of Qinghe Station is curved and consists of more than 10,000 aluminum round tubes. They climbed up the stairs of the maintenance room, reached the maintenance "horse road" at the ceiling, and began to check point by point, whether the screws of the round pipe fixed node were loose, the lights were not shaken, and the pipelines were not damaged... Such "horse tracks" are about 170 meters long, and there are 31 roads in total throughout the roof.
"Tired is really tired. In some places, it is only one meter and five tall, and tall people can only cat their waists, and they have to go all the way forward, and they have back pain when they come down. Li Shuo said.
Seemingly simple work, Li Shuo and his co-workers worked for a morning. During the work, he had to climb to the ceiling chandelier tens of meters above the ground, but also to inspect the platform, waiting hall and all corners of the station room, as small as a crack in the floor, as large as a whole room-sized air conditioning unit, he had to patrol and inspect in place, timely discovery and handling of safety hazards.
The work is no big and small, 24 hours on standby, and the Spring Festival is even more impossible to go home for reunion. After graduating in 2019, he began to participate in the construction of Qinghe Station. "I am the builder of Qinghe Station and the operation and maintenance supporter of the Winter Olympics. It is my duty to do a good job in the guarantee work, not to make a single mistake, and not to let go of a little hidden danger. ”
At the beginning of the Year of the Tiger, Vientiane was renewed. These people who do not return home during the Spring Festival are a beautiful landscape of China. (End)