景洪水力式升船机设计研究  

Study on the Design of Hydraulic Shiplift for Jinghong Hydropower Station

作　　者：刘金堂[1] 曹以南[1] 凌云[1] 马仁超[1] 朱国金[1] 

机构地区：[1]中国水电顾问集团昆明勘测设计研究院,云南昆明650051

出　　处：《水力发电》2008年第4期43-45,共3页Water Power

摘　　要：景洪水电站通航建筑物采用世界首创的水力驱动式垂直升船机,该种升船机能较好地适应景洪水电站下游水位变化快、变幅较大及承船厢下水的要求,提高了承船厢漏水等极端事故状态下升船机的安全性。为此,对该水力式升船机的基本原理、主要特点和系统组成,以及关键技术的研究情况进行介绍。景洪水力式升船机的建成,将促进我国乃至世界高坝通航技术的发展。The navigation structure of Jinghong Hydropower Station adopts the hydraulic vertical shiplift which is the innovation in the world. Such shiplift may cater for the requirements of quick water level variation with a big margin in the downstream of Jinghong hydropower station and could upgrade the safety of shiplift when extreme accidence takes place. For this reason, this paper gives the fundamental principles, main characteristics and system composition of hydraulic shiplift as well as the study situation of key technology. The completion of the hydraulic shiplift for Jinghong Hydropower Station will promote the development of navigation technology of high dam at home and abroad.

关 键 词：垂直式升船机 设计 研究 景洪水电站 

分 类 号：TV741[水利工程—水利水电工程] U642.61[交通运输工程—船舶及航道工程]