摘要
高寒地区高薄拱坝混凝土温控措施是国内目前研究比较广泛的课题之一,拉西瓦水电站主坝的永久保温选择了聚苯乙烯保温板粘贴于主坝上下游面,并取得了良好的效果。因此,该工艺具有在高寒地区同类工程中推广应用的意义。
Thin arch dam concrete temperature control measure of high alpine area is currently one of the subjects studied more widely, the main dam of Laxiwa hydropower station taking polystyrene insulation board pasted on the dam downstream surface, and achieved good results. Therefore, the process has the significance of applying in the similar engineering signifycance in the alpine region.
出处
《城市建筑》
2013年第16期64-,68,共2页
Urbanism and Architecture
关键词
高寒地区
双曲拱坝
混凝土面
永久保温
alpine region
double curvature arch dam
concrete surface
permanent preservation
