CAJ | 학술논문

建立平面二维潮流数学模型，针对天津港大港港区口门防波堤不同长度及布置形式，从通航水流条件对不同口门布置方案进行计算分析。兼顾目前规划条件和未来发展条件，拟推荐防波堤长度4~5 km，口门内设置净宽1000 m的横堤，且横堤位置尽量靠近口门。研究成果可作为港区口门优化设计的依据及管理决策的参考。
건립평면이유조류수학모형，침대천진항대항항구구문방파제불동장도급포치형식，종통항수류조건대불동구문포치방안진행계산분석。겸고목전규화조건화미래발전조건，의추천방파제장도4~5 km，구문내설치정관1000 m적횡제，차횡제위치진량고근구문。연구성과가작위항구구문우화설계적의거급관리결책적삼고。
By establishing a two-dimensional tidal current mathematical model for Dagang Harbor of Tianjin Port, the break-water at the entrance of different length and layout, we calculated and analyzed the different layout schemes of the entrance from the navigation flow conditions. Both planning condition and future development condition, the recommend breakwater length is 4 km to 5 km, setting the bankhead at the entrance of 1 000 m width, and the position should be as close as possible to the en-trance. The results can be used as the scientific evidence for optimization design of the entrance of Dagang Harbor.