江蘇海新船務重工有限公司、江蘇海宏建設工程有限公司參與合作完成的“海上大型絞吸疏浚裝備的自主研發(fā)與產業(yè)化”獲2019年度國家科學技術進步獎特等獎 。該項目由上海交大船舶海洋與建筑工程學院譚家華教授等完成，獲國家科技進步特等獎。

       The “Independent Development and Industrialization of Large Scale Marine Cutter-Suction Dredger” project jointly participated by both Jiangsu Haixin Shipping Heavy Industries Co., Ltd and Jiangsu Haihong Construction Engineering Co., Ltd was awarded with Outstanding Winner of National Award for Science and Technology Progress in 2019. This project was headed by Professor Tan Jiahua from School of Naval Architecture, Ocean and Civil Engineering of Shanghai Jiaotong University.

        我國疏浚需求巨大，挖泥船曾長期依賴于進口，譚家華領銜項目組共設計大型絞吸挖泥船60余艘，年挖泥量超過10億立方米，年產值超過百億人民幣。這批絞吸挖泥船已成為我國疏浚行業(yè)的主力軍，在一帶一路港口建設、基礎設施建設、航道疏浚等工程中創(chuàng)造了舉世矚目的中國速度和多項世界紀錄，創(chuàng)造了矚目的社會效益和經濟效益，在建設海洋強國、維護國家主權、推進國家戰(zhàn)略中發(fā)揮了無可替代的作用。

        The dredgers had been relied on imported vessel for quite long time despite of enormous excavating demand in domestic market. Now more than 60 units of big scale cutter suction dredger with annual dredging capacity of 1 billion and annual output value of RMB 10 billion by applying the design developed by the project team under the leader of Professor Tan Jiahua have been built, which has become the principal force in Chinese dredging industry with the remarkable Chinese Speed and multiple World records in the projects of “Ports’ Building of the Belt and Road”, infrastructure construction and channel dredging, created notable social and benefits and played irreplaceable role in the respects of building a strong maritime nation, preserve national sovereignty and advancing national strategy etc.