Reconstruction of the "40m paving ship" of the Yangtze River Ship Design Institute passed the review

Recently, the Yangtze River Ship Design Institute rebuilt the "40m paving ship" in the Han through the expert review, the experts agreed that the design plan and technical materials submitted by the hospital reflect the better reliability and economy, and meet the corresponding regulations, The main technical and economic indicators of the specifications and user requirements have reached the domestic advanced level.

In recent years, the Yangtze River Shipyard has always maintained a leading position in the field of ship design in China's waterway remediation engineering. It has designed the “Changyan No. 1” for the Chongqing Waterway Engineering Bureau and “Changyan No. 1” designed for the Yangtze River Wuhan Waterway Engineering Bureau. “Changyan No. 2” designed by Chongqing Waterway Engineering Bureau and “Changyan No. 8” designed by Yichang Waterway Bureau. A few days ago, the original 25m paving ship "Han Gong Pai No. 6" was re-constructed to rebuild the "40m paving ship" project.

This type of ship is a steel non-self-propelled engineering ship. It is mainly used in the middle and lower reaches of the Yangtze River. It is to meet the requirements of soft foundation (sand, etc.) riverbed and embankment protection structures in the maintenance of the Yangtze River channel, and to ensure the remediation of the channel. The smooth progress of the project, combined with the special work ship reconstructed in the Yangtze River waters slope protection and the protection of the bottom soft body.

It is understood that the reconstruction project is one of the measures taken by the Yangtze River Wuhan Waterway Engineering Bureau to revitalize state-owned assets. In order to meet the requirements of customers, the rebuilt ship has increased the operation mode of water-storing, which is difficult to control, optimized and improved the construction positioning and hoisting and hoisting system, further expanded the adaptability of the paving operation, and made the type of ship economical. Comprehensive improvement will be one of the most efficient paving vessels on the Yangtze River, and will certainly create considerable economic benefits for the builders.

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