摘要
在三峡电源电站尾水肘管施工中,采用了肘管平段回填自密实混凝土和充气拔管回填灌浆的方法,施工质量较好。
The self-densified concrete is placed to backfill the horizontal part of the draft tube elbow of the power supply station of TGP, meanwhile, the pneumatic backfill grouting is carried out and good quality is obtained.
出处
《湖北水力发电》
2006年第4期50-53,共4页
Hubei Water Power
关键词
三峡电源电站
回填灌浆
尾水肘管
充气拔管
power supply station of TGP, backfill grouting, draft tube elbow
