填补空白！我国自研亚洲最大耙吸挖泥船“通浚”轮海试成功

Core Viewpoint - The successful sea trial of China's self-designed and built ultra-large dredging vessel "Tongjun" marks a significant advancement in the country's maritime capabilities, filling a gap in the market for dredging vessels with a capacity of over 35,000 cubic meters, and providing essential support for national marine development and the Belt and Road Initiative [1][4][6] Group 1 - The sea trial commenced on November 21 and lasted for five days, during which 30 major tests and 91 sub-tests were conducted to evaluate the vessel's core performance [4] - "Tongjun" is the first ultra-large dredging vessel in China with a capacity of 35,000 cubic meters, boasting a maximum capacity of 38,168 cubic meters, ranking first in Asia and second in the world [6] - The vessel's two 9,000 kW internal mud pumps demonstrated strong performance, capable of operating at a distance of 12 kilometers, and can dredge enough material to raise a standard football field by 5 meters in a single operation [6] Group 2 - The successful completion of the sea trial validates the advanced features of "Tongjun," including its intelligence, efficiency, versatility, and environmental friendliness, with all key indicators meeting or exceeding design standards [4] - The vessel is positioned to provide critical equipment support for China's marine power construction and related projects under the Belt and Road Initiative [1][6]