摘要
水电站厂房的特点是跨度和高度大、吊车起吊重量大,吊车立柱的基础为机组的钢筋混凝土支承结构,机组振动对厂房结构影响明显。通过对钢—混凝土组合结构在吊车刹车力、震动等动荷载作用下柱顶与轨顶位移,以及吊车梁强度和竖向位移的复核验算,探讨此种结构形式在水电站厂房中应用的可行性。
In this paper, applications of concrete filled steel tube (CFST) in the powerhouse of hydropower station are mainly discussed. It is the first time to analyze the effects of CFST in a hydropower station and compare with that of reinforced concrete structure.
出处
《水电能源科学》
2003年第4期28-30,共3页
Water Resources and Power
