长江科学院河流专业研究进展综述——以《长江科学院院报》30年来发表的论文为例

Research Progress of River Research Department:Based on Papers Published in Journal of Yangtze River Scientific Research Institute in Past 3 Decades

以长江科学院河流研究所20世纪80年代以来发表在《长江科学院院报》上的论文为基础,概述了近30 a来紧密结合长江流域综合规划、重大水利工程建设、长江河道治理方略等方面开展的有关长江河流泥沙、河道治理及河流模拟研究的主要工作成果。可见,30 a来长江科学院河流研究所在长江泥沙运动基本规律、河流动力学的学科交叉发展、河流物理模型基础理论、河流数学模型基本方法以及典型河段治理工程经验等方面的研究取得了长足进展,为长江河道治理、重大水利工程建设提供了大量的科学依据。并认为在未来一段时间,还需更进一步探索长江流域宏观泥沙问题、深入研究长江流域细观泥沙问题、突出长江河道与湖泊的综合治理等,才能更好地服务于更大范围和更高目标的治江事业。

According to papers written by River Research Department of Yangtze River Scientific Research Institute published in Journal of Yangtze River Scientific Research Institute since the 1980s,we summarize the research achievements in the past three decades in terms of Yangtze River basin planning,construction of major water conservancy projects,and river regulation methods.The river research department has made big progress in the regularities of sediment transport,interdisciplinary development of river dynamics,theories of river physical model,methods of mathematical model and experiences of river treatment project.These achievements provide scientific basis for the regulation and conservancy projects.In the future,we need to further explore the sediment in Yangtze River basin in macroscopic and microscopic levels,highlight the comprehensive management of river channel and lakes to better serve river regulation work with a wider range and higher goal.