摘要
银盘船闸研究表明,高水头枢纽中采用省水船闸方案不仅可以大大节省水资源,还能较大幅度降低船闸工作水头,简化船闸水力学技术难题。从省水船闸工作原理,详细推导了省水船闸省水池面积、省水池级数与省水效率的关系,省水池与闸室面积比不宜大于3倍或省水池级数不超过3级。分析了省水船闸在内河航运中的应用前景。
The research on Yingpan shiplock shows that the water-saving ship lock can not only decrease lock＇s consuming water, but also lower lock＇s working water head so that as to simplify hydraulics technical problems. The relationship between the area of storage pool, steps of storage pool and water-saving efficiency is expounded based on the principle of water-saving ship lock. The ratio of chamber area and storage pool area should not be three times or steps of storage pool not greater than three. The application prospect of water-saving ship lock in inland river navigation is also analyzed.
出处
《水运工程》
北大核心
2013年第12期131-135,共5页
Port & Waterway Engineering
基金
重庆市自然科学基金(2010JJ1224)
关键词
省水船闸
省水池级数
省水效益
内河航运
water saving ship lock
steps of storage pool
water-saving efficiency
inland river navigation
