大窑湾防波堤口门通航条件研究  

Study on Navigable Conditions at the Breakwaters' Entrance in Dayaowan Bay

作　　者：李金合[1] 郑宝友[1] 李一兵[1] 

机构地区：[1]交通部天津水运工程科学研究所,天津300456

出　　处：《水道港口》2000年第3期28-32,共5页Journal of Waterway and Harbor

基　　金：国家"九五"重点科技 (攻关 )项目! (96 41 5 0 2 0 2 )

摘　　要：根据模型试验结果 ,描述了口门宽度、防波堤堤身结构型式以及水深与口门通航条件的关系 ,分析了影响港口口门通航条件的主要因素 ,并根据自航船模的试验情况初步提出了船舶进出口门的流速限值。From the results of model tests, width of the entrance,structural pattern of the breakwater and the relation between water depth and navigable conditions at the entrance are described and the main factors influencing navigable conditions at the entrance is analyzed.Finally,the limiting value of flow velocity for vessels passing through the entrance is proposed from the test of self-propelled model ships.

关 键 词：港口口门 防波堤 通航条件 船模 模型试验 

分 类 号：U656.209[交通运输工程—港口、海岸及近海工程]