摘要
１问题的提出在石油化工装置中，大直径的塔均采用裙座自承方式固定，而直径较小或长径比较大的塔，则安置在土建框架中。此时设备的固定大多采用裙座支承，并用固定在框架上的塔箍进行限制性定位。其优点是将载荷分开承担，即塔设备的自重等产生的轴向载荷由裙座承受，而...
Abstract The article,in accordance with mechanical principles of materials,conducts an analysis to the stress features of tower vessels which are placed in frame and fixed by tower clamp and advances a solution method.Simultaneously,the artical also gives an exploratory investigation for local stability of tower wall under the force.
出处
《压力容器》
1999年第3期38-41,共4页
Pressure Vessel Technology
