摘要
本文介绍了董箐水电站溢洪道金属结构布置，重点介绍了液压机、防挠托架、平面定轮事故闸门的布置及锁锭梁设计特点。
The paper introduced the layout of spillway＇s metal structured of Dongqing hydropower project and focused on the design of hydraulic press, tripping bracket, emergency fixed wheel plane gate and latching beam.
关键词
董箐溢洪道
弧形工作闸门
事故闸门
液压机
单向门机
防挠托架
锁锭梁
spillway of Dongqing hydropower project, service radial gate, emergency gate, hydraulic press, one way gantry crane, tripping bracket, latching beam
