山口岩水利枢纽工程压力钢管抗压稳定分析  

Stability Analysis of Steel Penstocks Under External Pressure in Shankouyan Hydropower Station

作　　者：周玮[1] 罗玮[1] 

机构地区：[1]江西省水利规划设计院,南昌330029

出　　处：《水利科技与经济》2010年第10期1144-1145,共2页Water Conservancy Science and Technology and Economy

摘　　要：在分析埋藏式压力钢管屈曲失稳破坏及其原因的基础上,提出了防止压力钢管屈曲失稳破坏的预防措施,并结合山口岩水利枢纽工程,对压力钢管进行了抗压稳定分析,为压力钢管的设计施工提供了依据。Based on the analysis of buckling damage of embedded steel penstocks,some measures preventing steel penstocks from buckling are put forward.Meanwhile,the stability of steel penstocks to resist external pressure is analysed,the results are applied for the construction of Shankouyan power station.

关 键 词：水电站 压力钢管 稳定分析 

分 类 号：TV61[水利工程—水利水电工程]