摘要
回顾了近年来中国在升船机领域所取得的研究进展。首先介绍了具有自主知识产权的新型水力式升船机在基础理论及输水阀门防空化、船厢抗倾覆等方面的最新研究成果,该形式升船机的收敛稳定性通过原型观测得到充分验证。其次介绍了中国特有的船厢下水式升船机水动力学及运行安全关键技术、传统升船机安保措施上的创新技术。此外对大型升船机水动力学基础研究、升船机三维数值模拟技术等方面的成果做了总结。
This paper reviews the research developments in the field of ship lift in recent years. Firstly, the latest research achievements on basic theory of hydro-floating ship lift, cavitation-resistant measures of valve, anti- capsize measures for ship chamber are introduced, and the convergence and stability of this brand new type ship lift is verified through prototype observation. Secondly, hydrodynamics and key technology of safe operation of launching-type ship lift with Chinese characteristics are presented.The innovation technologies on security measure for traditional ship lift type are also mentioned. Besides, hydrodynamic fundamental research and three-dimensional numerical simulation technologies for large-scale ship lift are summarized.
出处
《水运工程》
北大核心
2016年第12期10-19,共10页
Port & Waterway Engineering
基金
国家重点研发计划(2016YFC0402002)
国家自然科学基金(51479123)
交通运输部科技项目(2014329746280)
关键词
升船机
研究进展
基础理论
关键技术
ship lift
research developments
fundamental research
key technology
