【摘要】 随着长三角感潮河段船闸船舶量的迅猛增加,研究新型口门船闸布置与运行方案很有必要。结合南通船闸的运行特点及存在问题,经研究提出了新的船闸布置方案,即在现船闸下游适当的位置增设一个闸首,使现船闸具有3个闸首、2个闸室及2个引航道,提出了新的通闸运行方案和新船闸方案的主要技术要求。更多还原

【Abstract】 It’s necessary to design a new scheme of entrance shiplock layout and operation,with the rapid increase of ships trough the lock at tidal reach of the Yangtze Delta.Based on the operation features and existing problems of Nantong shiplock,it’s proposed that a new lock-head be increased at the downstream of the lock,which makes the existing lock has 3 lock-heads,2 chambers and 2 approach channels.A new operating way and main technical requirement is given.更多还原