基于船舶操纵模拟的桥区水域通航安全研究  

Navigation safety research of waters in bridge area based on ship handling simulation

作　　者：韩若会 李晓松[2] 黄伟军 HAN Ruo-hui;LI Xiao-song;HUANG Wei-jun(Liuzhou Waterway Administration of Guangxi Zhuang Autonomous Region,Liuzhou 545007,China;Tianjin Research Institude for Water Transport Engineering,M.O.T.,Tianjin 300456,China;Guangxi Communications Design Group Co.Ltd.,Nanning 530029,China)

机构地区：[1]广西壮族自治区柳州航道养护中心,柳州545007 [2]交通运输部天津水运工程科学研究所,天津300456 [3]广西交通设计集团有限公司,南宁530029

出　　处：《水道港口》2022年第4期484-488,共5页Journal of Waterway and Harbor

基　　金：贵州省科技重大专项项目(黔科合重大专项字[2018]3010)。

摘　　要：培森柳江特大桥跨越滩险,桥址水域河道弯曲,河势条件较为复杂,为分析桥梁对航道通航条件的影响,对培森柳江特大桥开展了二维水流数值模拟及船舶操纵模拟试验研究,分析了桥区水域的通航水流条件和船舶航行条件,优化了桥梁布置方案,提出了安全保障措施,为桥区水域通航安全提供了技术支撑。The proposed bridge crosses the beach danger,and the channel of the bridge site is curved,meanwhile the river regime conditions are relatively complex.In order to analyze the influence of bridges on the navigation conditions of the channel,the two-dimensional flow numerical simulation and ship handling simulation test of the bridge were carried out.By analyzing the navigable flow conditions and ship navigation conditions of the bridge area,the bridge layout was optimized.Scientific preventive measures and technical support were put forward for bridge design.

关 键 词：通航条件 二维水流 船舶操纵模拟 

分 类 号：U611[交通运输工程—船舶及航道工程]