The Three Gorges Shipbuilding Organization conducts a second suspension and maintenance

On August 25, the Three Gorges Raido Machinery will perform a planned flight suspension and maintenance in 2022. This is the second Three Gorges Raido Shipbuilding Plan for the implementation of the Three Gorges Group Basin Management Center. On the 29th, a total of 35 days.

The Three Gorges Shipbuilding Project is located on the right side of the Trinity Two -Line Five -Tier Five -Tier Five -Term of Ship, and is arranged between the No. 7 and No. 8 non -overflow dam section of the left bank of the hub. It is composed of parts such as the downstream cited channel, and the total length of the entire line is about 7,300 meters. The Three Gorges Hitting Machine type is "Gear River Gravity Polying Polying Ship Ship". The size of the ship is 3,000 tons, with a maximum increase of 113 meters. The characteristics of fast change rate are currently the world's largest technical difficulty and scale.

Since the trial opening on September 18, 2016, the Three Gorges Raido machines have undergone a test test under the design conditions of the reservoir water level 175.0 meters and 145.0 meters. Design requirements are safe. On December 27, 2019, the Three Gorges Shipbuilding Project Navigation and completion acceptance meetings were held in the Three Gorges Dam District of Yichang. The hub project acceptance team believes that the Three Gorges Shipbuilding Project has the conditions for transporting and shipping. acceptance.

In 2021, the China Three Gorges Group Basin Management Center organized the implementation of the Three Gorges Shipbuilding Machinery for the first time planning to suspend and maintain it to ensure the long -term safe and stable operation of the Three Gorges Shipbuilding Machinery equipment and facilities. According to reports, the main contents of planned flight suspension and maintenance in 2022 include No. 2 driver point docking lock and safety institution maintenance; 21 sets of liquid pressure oil cylinder maintenance; maintenance of maintenance control system for transmission control systems Control a large screen to increase the UPS power supply; the over -bed of the first sleeve pouring hydraulic system is maintained; the sedimentation of the slot of the gate and the inspection of the hydraulic defect; the overall waterproof of the bridge machine room; the tower column glass curtain wall replacement and other 38 items.

According to statistics, since the formal navigation to the end of July 2022, the Three Gorges Ship Ritter has a total of 9399 cases, through 9,546 ships, and 153,600 passengers, through the freight volume of 7.380 million tons, fully played the rapid dam of the dam over the dam. The role of the channel provides strong support for the benefits of the Yangtze River Golden Waterway.

Source: Department of Water Resources Three Gorges Engineering Management Department

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