南水北调东线工程对扬州市船闸的影响及对策分析

Influences of South-to-North Water Diversion Project to Yangzhou Ship Locks and Corresponding Measures Analyse

南水北调东线工程实施后,京杭运河的正常水位比设计最高通航水位还高0.5m,对船闸的运行管理和船只通航带来一定影响。为减轻因南水北调工程实施后水位增大对船阐的影响,针对扬州市船闸闸室、闸门、靠船构件以及引航道结构提出了相应的工程措施,以改善船闸的原有结构状况,保证船只正常通航和安全停靠。

For the influence of South-to-North Water Diversion Project to Yangzhou ship locks, the design maximum water level is higher than the normal water level of the Grand Canal,the high water head affects its＇ operation, management and navigation,In order to improve the ship locks＇ structure and assure ship＇s navigation and berth,this paper puts forward the corresponding proposals on sluice clamber,lock gate,berthing parts and navigation channel structure of ship locks.