摘要
贵州构皮滩电站泄洪洞弧门是目前国内结构尺寸最大的潜孔式全弧面加工弧门,该弧门在制造加工过程中遇到了许多技术难题。从解决超大型弧门制造加工主要技术难题入手,着重对相关技术措施进行了介绍。
Radial gate for spillway tunnel at Goupitan hydropower station in Guizhou province is the submerged and curved one with the largest size made in China currently.During gate manufacture,much complex technical challenges are presented.Therefore,the related technical measures are introduced mainly here,especially critical techniques for super large radial gate manufacture and processing.
出处
《四川水力发电》
2007年第5期87-90,共4页
Sichuan Hydropower
关键词
超大型弧门
制造
弧面加工
精度控制
构皮滩电站
super large radial gate
manufacture
curved face processing
precision control
Goupitan hydropower station
