Chinese new year ｜ fiery construction site fiery energy

CCTV News:During the Spring Festival, countless workers from all walks of life silently stick to their ordinary posts and build a better life with hard work.

Spring Festival sprint Lingdingyang Bridge construction continued to advance.

91 meters, this is the distance between the deck of the world’s tallest bridge in the sea and the sea surface. This bridge is the Lingdingyang Bridge, a controlled project of the deep middle passage, and the first steel box girder has just been erected. During the Spring Festival, builders are busy preparing for the continued erection of beams.

CCTV reporter Li Weidai:We are now at the top of the tower 270 meters above the sea. The U-shaped plank road behind me is the catwalk for construction. Every day, construction workers have to walk back and forth several times on this 1,700-meter-long catwalk.

Catwalk is a temporary construction sidewalk erected under and parallel to the main cable during the construction of suspension bridge. It goes downhill 30 degrees within a distance of 900 meters, and the waves roll at the foot of more than 200 meters.

This year, the Lingdingyang Bridge will be closed and the submarine immersed tube tunnel will be fully connected. The 24-kilometer-long Shenzhen-China Passage is expected to open to traffic next year, when the time from Shenzhen to Zhongshan will be shortened from one and a half hours to about 30 minutes. Press the "fast forward button" for the integration and development of urban agglomerations in the Bay Area.

Xinjiang: solving the problem-accelerated propulsion test project in Fuman Oilfield

CCTV reporter Zhang Wei:Located in the hinterland of Taklimakan desert, the pilot test well of this 10,000-meter deep well is drilling into the stratum at a speed of 600 meters every day.

Sprint to the underground ten thousand meters deep well. During the Spring Festival, Xinjiang Fuman Oilfield is accelerating the pilot project. At present, China’s Wanmite deep oil and gas drilling is still blank, and this project will solve many technical problems such as ultra-high temperature, ultra-high pressure and high sulfur content.

Shen Biao, Manager of Oil and Gas Field Capacity Building Division of Tarim Oilfield of China Petroleum:Once a breakthrough is made in the 10,000-meter deep well, oil and gas below 10,000 meters can be taken out, and at the same time, China’s deep drilling capacity can be further improved.

Builders are busy, Yalong River Kela Power Station is stepping up construction.

CCTV reporter Gu Junling:At the Kela hydropower photovoltaic complementary power station at an altitude of 4,600 meters, more than 1,000 builders are stepping up construction at the moment, and they will complete all the photovoltaic foundation piles during the Spring Festival.

The Yalong River Kela Power Station, the world’s largest water-light complementary power station with the highest altitude, has a construction area equivalent to 2,000 football fields, and the steel used for photovoltaic supports is nearly 50,000 tons, which is equivalent to rebuilding a "Bird’s Nest" stadium at an altitude of more than 4,000 meters.

Inner Mongolia: the Spring Festival will not stop, and the water conservancy project in Jilin and Liaoning will be promoted in an orderly manner.

During the Spring Festival, the water conservancy project in Inner Mongolia-Diversion from Chuo to Liao did not stop, and builders from all over the country fought in the front line to ensure the smooth progress of the project.

Zhao Taotao, surveyor of the 5-3 branch tunnel survey class of the fifth bid for the construction of the tunnel section of the water transfer project from Chuo to Liao:I have already reported to my daughter-in-law. I am here for the Spring Festival this year, and she is quite supportive of my work.

The total length of the water conveyance line of the water diversion project from Chuo to Liao is 390.26 kilometers, of which the tunnel length is 173.76 kilometers, and the completed tunnel section has exceeded 87% of the total length. After the completion of the project, it will effectively improve the agricultural irrigation conditions in the lower reaches of the Chuo ‘er River and solve the long-term water shortage problem in the local area.