水利水电工程中,普遍使用散装水泥,水泥的贮存大多采用圆形金属罐体。我国水电站使用过的水泥罐容量有125吨、500吨、800吨、1000吨和1500吨等。水泥罐的支承结构型式有钢筋混凝土环梁立柱支承结构、圆筒状的钢筋混凝土支承结构和钢环梁及钢柱支承结构(图1)。除125吨和500吨水泥罐用过的钢结构支承外,近年在潘家口、葛洲 Water conservancy and hydropower projects, the widespread use of bulk cement, cement storage mostly use round metal cans. China’s hydropower station used cement tank capacity of 125 tons, 500 tons, 800 tons, 1,000 tons and 1,500 tons and so on. The cement tank support structure types are reinforced concrete ring beam column support structure, cylindrical reinforced concrete support structure and steel ring beam and steel column support structure (Figure 1). In addition to 125 tons and 500 tons of cement tank used steel structure support, in recent years in Panjiakou, Gezhou