摘要
对RCC高坝埋设高强度聚乙烯冷却水管技术进行了研究。通过在大朝山水电站RCC拱围堰的现场埋设试验并结合沙牌水电站的冷却水管效果分析表明 :采用高强度聚乙烯管材 ,对RCC的施工干扰小 。
For the RCC high dam embedding high strength polyethylene cooling water pipe is studied.By in situ embedding test for RCC arch cofferdam of Dachaoshan Hydroelectric Plant in combination with cooling water pipe efficiancy of Shapai Hydroelectric Plant,it is indicated that by using high strength polyethylene pipe material the RCC construction has small disturbance and good effect.
出处
《水电站设计》
2001年第3期12-14,28,共4页
Design of Hydroelectric Power Station
关键词
夏季施工
RCC坝
拱坝
冷却水管
rolled concrete dam
arch dam
pipe cooling
high strength polyethylene pipe
rolling
summer construction
