水道港口2024，Vol.45Issue(1)：35-42,8.
长江上游典型碍航滩段航道整治数学模型及船舶仿真模拟研究
Mathematical model and ship simulation study on channel regulation of typical navigation obstructions in the upper reaches of the Yangtze River
摘要
Abstract
The Yangtze River was an important shipping channel,which seriously affect the safe navigation of ships in obstructing the navigation beach section.Based on measured hydrographic topographic data,the research was carried out on Laohuliang beach of Fuling to Fengdu.The navigation obstruction characteristics,regulation parameters and regulation scheme of typical beach section were studied by using two-dimensional flow mathematical model.Based on the two-dimensional flow mathematical model and ship maneuvering mathematical model,the effectiveness of the remediation plan was evaluated and the optimal remediation plan was determined.This research results can provide technical support for eliminating navigation bottlenecks,ensuring ship safety,and smooth navigation channels.关键词
碍航滩段/航道整治/二维水流/船舶操纵模拟Key words
obstructed beach section/waterway regulation/two-dimensional flow/ship maneuvering simulation分类
交通运输引用本文复制引用
李晓松,孔宪卫,蔡翼枫,李笑晨..长江上游典型碍航滩段航道整治数学模型及船舶仿真模拟研究[J].水道港口,2024,45(1):35-42,8.基金项目
国家重点研发计划项目(2019YFE0121000) （2019YFE0121000）
中央级基本科研业务费专项资金项目(TKS20210301) （TKS20210301）
