100 million RMB worth of Liaoning's largest workshop secret shield machine
It is delicate, worth 100 million yuan, and it will be scrapped after working more than 20 kilometers. It is the forerunner of the subway project - the shield machine. The first shield machine assembled in Shenyang will be delivered from Shenyang Heavy Machinery Group Co., Ltd. (hereinafter referred to as the heavy company). Yesterday, the reporter approached the shield machine being assembled.
The assembly of the shield machine is a reloading workshop. The scale of more than 300 meters, 72 meters wide and more than 30 meters makes the reloading workshop the largest workshop in Liaoning Province. The shield machine with a diameter of 11.38 meters "lie down" in the reloading workshop.
How did such a huge thing be transported to the construction site? Only removed. Usually, when the cutter is used, there is a police car escort, and there must be a pilot car. There must be a van at the front. "The worker sitting in the van has to carry the gas welding tool. When the truck passes the toll booth, the worker uses the gas welding to dismantle the railing of the toll gate. Sometimes, if you can't get through, you have to remove the toll booth. Waiting for the car to go over and repair it, there is no other way," said a staff member at the scene.
Chief engineer Zhao of the on-site construction said: "The working time limit of the general shield machine is 10,000 working hours. When encountering different geology, the speed of advancement will be different, so the mileage of work is uncertain. But this shield machine can work. More than 20 kilometers."
This shield machine is the first shield machine produced in Shenyang City and produced for the Wuhan River Crossing Tunnel Project. The shield machine used in the Shenyang Metro Project has not yet been tendered.
The assembly of the shield machine is a reloading workshop. The scale of more than 300 meters, 72 meters wide and more than 30 meters makes the reloading workshop the largest workshop in Liaoning Province. The shield machine with a diameter of 11.38 meters "lie down" in the reloading workshop.
How did such a huge thing be transported to the construction site? Only removed. Usually, when the cutter is used, there is a police car escort, and there must be a pilot car. There must be a van at the front. "The worker sitting in the van has to carry the gas welding tool. When the truck passes the toll booth, the worker uses the gas welding to dismantle the railing of the toll gate. Sometimes, if you can't get through, you have to remove the toll booth. Waiting for the car to go over and repair it, there is no other way," said a staff member at the scene.
Chief engineer Zhao of the on-site construction said: "The working time limit of the general shield machine is 10,000 working hours. When encountering different geology, the speed of advancement will be different, so the mileage of work is uncertain. But this shield machine can work. More than 20 kilometers."
This shield machine is the first shield machine produced in Shenyang City and produced for the Wuhan River Crossing Tunnel Project. The shield machine used in the Shenyang Metro Project has not yet been tendered.
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