温州港大小门岛港区30万吨级航道试挖槽回淤分析  

Analysis of siltation on trial excavation in 300000 DWT channel of Daxiaomen island harbor,Wenzhou port

作　　者：孙平锋 陈恩慈 

机构地区：[1]中交第三航务工程勘察设计院有限公司,上海200032 [2]温州海湾水运工程咨询设计有限公司,浙江温州325011

出　　处：《水运工程》2013年第5期100-105,共6页Port & Waterway Engineering

摘　　要：回淤往往是航道开挖后关注的重点。通过对温州港大小门岛港区30万吨级航道试挖槽后历次水下断面地形监测资料的对比分析,得到航槽开挖后不同时期的回淤规律以及寒潮、台风对航槽回淤的影响程度,可为相关工程设计及研究提供参考。Silting is often the focus of attention for channel dredging. By superposing the different depth of trial excavation in the 300 000 DWT channel of Daxiaomen island harbor, Wenzhou port, we obtain the deposition rate and annual siltation volume, as well as the influence degree on channel siltation by typhoon and cold spell, which may serve as reference for related engineering design and research.

关 键 词：温州港 航道 试挖槽 回淤 

分 类 号：U617.6[交通运输工程—船舶及航道工程]