加强三峡通航技术研究，促进航运高质量发展

Strengthening research on navigation technology of the Three Gorges to promote high-quality development of navigation

随着三峡枢纽的建成,上游库区航道明显改善,过闸货运量快速增多,船闸通过能力和过闸需求间的矛盾日益突出,三峡通航成为制约长江航运进一步发展的节点。从船闸快速检修技术、船闸运行组织、升船机运行维护等方面提出技术研究方案,以进一步提高三峡、葛洲坝船闸、升船机通过能力,开创三峡通航新局面。

With the completion of the Three Gorges project,the navigation channel in the upstream reservoir area has been significantly improved,the freight volume of the lockage increased rapidly,the contradiction between the capacity of ship lock and the demand for lockage turned increasingly prominent,and the Three Gorges navigation became a node restricting the further development of the Yangtze River navigation.The Three Gorges Navigation Authority conducts a research on the rapid maintenance technology of ship lock,the operation organization of ship lock,and the operation and maintenance of the ship lift.In order to further improve the capacity of the Three Gorges,Gezhouba lock and ship lift,and build modern navigation of the Three Gorges and create a new situation for navigation of the Three Gorges,this paper proposes technology research programs.