海水提升塔連接筒體
　　筒體為圓筒形焊接結構，它用來承擔塔架的全部正壓力和傾覆力矩，上部法蘭面用來聯接支撐座，整個筒體采用焊接方式與船體的主結構相聯接，筒體內的空間為塔架的上下移動通道，內壁設有導向支座、扶梯及必要的檢修平臺。
　　The pedestal is a cylindrical welding structure, which is used for bearing all the positive pressure and overturning torque of seawater tower. The upper flange is used to connect the supporting bases. The whole pedestal is connected with the main structure of the hull by welding. The inside space of pedestal is used as channels for tower’s moving up and down. The inner wall is set with the guide bearing, escalators and the necessary maintenance platform.