三峡库区定线制航路改革与航道条件探讨

介绍三峡库区航道的情况,对川江及三峡库区航行船舶的类型及航道条件进行了分析,得出:三峡库区实施定线制是可行的。对航道维护尺度进行了计算校核,目前航道维护尺度标准基本满足现有在川江航行船舶尺度要求。同时介绍了在三峡库区实施定线制航路改革后,由于部分航段未实施炸礁整治,目前汛期不能实现左右分边航行的原因,探讨了航标实行双侧连续配布后,航标等其他航道维护设施布设应注意的问题等。

On navigation route revolution of Three Gorges reservoir and navigation condition

Based on the analysis of the ship types and channel conditions of Chuanjiang river and the Three Gorges reservoir area,it is proved that the implementation of the Three Gorges reservoir routing system is feasible.According to the check result of the maintenance scale of the channel,we know that the current maintenance dimensions can basically meet the requirement of ships sailing on the Chuanjiang river.Other matters concerning navigation and arrangement of navigation marks are also discussed.