进港航道通过能力经验公式的比较分析  

Analysis on Empirical Formulas for the Throughput Capacity of Entrance Channel

作　　者：王亥索[1] 张冠群[2] 

机构地区：[1]天津市海岸带工程有限公司,天津300384 [2]中交天津港湾工程设计院有限公司,天津300457

出　　处：《港工技术》2009年第5期5-6,共2页Port Engineering Technology

摘　　要：航道通过能力是评价进港航道是否满足港口发展需要的重要指标。由于我国现行规范中对航道通过能力未给出具体计算公式,因此,在工程实践中出现了许多种不同的方法和公式。通过搜集国内外计算航道通过能力的经验公式,分析讨论各公式的特点及适用性条件。The throughput capacity of entrance channel is an important index, which is used to evaluate whether the channel meet the need of port developing. Because there is no a detail formula for the caculation of the channel＇s capacity in the present Chinese Design Code, so some different empirical formulas are used in practical projects. The several empirical formulas at home and abroad are collected and the characteristic and the applicability of each formula are discussed.

关 键 词：进港航道 通过能力 经验公式 

分 类 号：U612.32[交通运输工程—船舶及航道工程]