摘要
通过规范公式和运行实际分析升船机运行的时间指标构成,对三峡升船机运行过程中各个环节所需的时间指标及相关运行方式进行分类统计及验算。分别测算了不同速度条件下三峡升船机单向运行和双向运行条件下的日运行厢次,为未来优化升船机运行及相关技术规范修订提供技术支撑。
Based on the analysis of the time index of ship lift operation in the standard formula and the actual operation,the time index of each link in the Three Gorges ship lift operation was classified,counted and checked.The daily running times of the Three Gorges ship lift under the conditions of unidirectional operation and bidirectional operation under the different speed conditions were calculated respectively.The results can provide technical support for the future optimization of ship lift operation technical specifications.
作者
张义军
ZHANG Yi-jun(The Yangtze River Shipping Development Research Center,Wuhan 430014, China)
出处
《水道港口》
2021年第1期89-93,共5页
Journal of Waterway and Harbor
基金
国家自然科学基金(51809130)
三峡后续工作科技项目资助(SXHXGZ-SCJ-2020-3)。
关键词
升船机
厢次间隔时间
设备运行历时
船舶进出厢
日运行厢次数
ship lift
interval time of lift
equipment running time
ship in and out of lift
daily running times
