Chengdu subway builders celebrate the new year in

2022-08-15
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On New Year's Eve, Chengdu subway builders celebrate the new year in the belly of the shield

on New Year's Eve, Chengdu subway builders celebrate the new year in the belly of the shield

China Construction machinery information

in 2017, the construction of Chengdu subway accelerated, and the scale under construction reached 400 kilometers, breaking the new high of the mileage under construction of Chengdu subway. Under the huge blueprint of Chengdu subway construction, it is the struggle and unremitting efforts of Chengdu subway builders, regardless of winter and summer, holidays and festivals

although the Spring Festival is lively outside, only builders can deeply understand the festival of shield "belly"

whether to start work or not, someone should be guarded

jiaozi Avenue station of Metro Line 5. In winter, the cold wind blew up from the bottom of the 15 meter deep foundation pit, walked down the steps directly, and arrived at the tunnel entrance 10 minutes later. The huge noise attracts people forward, getting louder and louder, getting hotter and wetter. The shield machine is at the end of the tunnel

operator Zheng Kai is sitting at the core of all this: the shield machine operation room. In a narrow iron sheet room more than 1 meter wide and 34 meters long, more than 100 data parameters are constantly jumping and changing, showing the operation status of this huge steel machine, The team leader Lian Caiyuan, who guided him, introduced it flatly: "(shield machine) this is the main large-scale plastic market responsible for tunnel excavation in subway construction. There are tens of millions of machines in this market. Whether it starts or not, professionals are required to guard it here, (this) is to maintain machinery and ensure construction safety."

I want to call home but I don't have a signal

I have been working for more than 8 years. I have been guarding the shield machine for 3 Spring Festival in Liancai park. Now the new and old operators have changed, and the younger operators have taken over the hard work, "it's harder to be on duty than to start work during the holidays..." thermosetting plates start the shield regularly every day to check the status of various parameters 271 ventilation pipes, "Buzzed for a while, looked at the machine and the excavation face (the working face in front of the tunnel excavation), and then turned it off. There was no sound around, only the fan whirring." At this time, on the ground, thousands of families are reunited, lively and warm. Sometimes, I also want to call home, "unfortunately, there is no signal under the ground." Speaking of the scene, Lian Caiyuan shook his head and laughed, and then added, "in fact, it's not cold under the ground, but a little lonely."

can eat hard work and endure loneliness

compared with the captain who lives in other places, Zheng Kai, a "novice" who has just entered the industry for three years, is luckier, "I'm from Chengdu, and I'm closer to home." But he has only one day holiday for the Spring Festival this year. During the interview, "the schedule for the Spring Festival hasn't come out yet. I don't know if I can go home for new year's Eve." But listen to his calm tone, should be ready to stick to it? "If it's me on New Year's Eve, I'll keep it well." As a shield operator, "we should not only understand the technology, work hard, but also endure loneliness." Captain Lian Caiyuan said so

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