摘要
对龙开口水电站高强度压力钢管特性、焊接工艺及施工流程进行了详细介绍,经现场监理检查,龙开口水电站高强度压力钢管制造安装一次验收合格率为100%,优良率达到97%。
The characteristics, welding technologies and welding of high-strength penstocks in Longkaikou Hydropower Station are introduced herein. The on--site supervision inspection shows that the manufacturing and installation of penstocks in Longkaikou project has a pass rate of 100% and an excellent rate of 97% in first acceptance check.
出处
《水力发电》
北大核心
2013年第2期87-89,共3页
Water Power
关键词
压力钢管
焊接工艺
龙开口水电站
penstock
welding technology
Longkaikou Hydropower Station
