摘要
三峡水利枢纽在技术设计中,研究解决、决策了大坝泄洪消能,岸坡厂房坝段基础深层稳定,电站引水管道结构型式,电站排沙排漂,永久船闸输水系统及水力学,引航道布置及通航水流条件、高边坡稳定,升船机承重结构稳定,水轮发电机组及金属结构中的永久船闸人字门、启闭机、充水泄水间门,升船机承船厢提升及平衡系统等一些重大技术问题。
In the technical design of the hree Gorges Project, the following major technical problems have been identified and solvd, that is energy dissipation for flood discharging through the dam;deep foundation stability in thepowerhouse dam section on the bank; structural types of diversion pipeline of hydropower station; sediment anddrifter flushing for the station; the conditions of water conveyance system, hydraulics, layout of approach channeland navigable flow for permanent navigation lock; stability of high side-slope; loadbearing structure stability of shipelevator; miter gate of permanent navigation lock, hoisting equipment and water filling and discharging valves forthe hydraulic turbine generator unit and metal structure;lock chamber lifting and balance system of ship elevator.
出处
《水力发电》
北大核心
1996年第3期20-24,共5页
Water Power
关键词
三峡工程
设计
船闸
水轮发电机组
水力学
Three Gorges Project, technical design, major problems, decision-making introduction