摘要
介绍了当桥式吊车行走方向在刚架平面内时,考虑吊车与刚架支撑系统共同作用,用弹性支座方法解决了吊车柱肢柱底弯矩及柱顶位移过大的的问题,保证了结构的安全稳定。
When bridge cranes working in rigid plane, the displacement of column top and the moment of column button and limb may exceed. Considering the combined action of crane and frame support system, paper introduces an elastic support method to solve these problems successfully, so as to issure the structure safety and steady.
出处
《山西建筑》
2006年第23期77-78,共2页
Shanxi Architecture
关键词
桥式吊车
弹性支座
共同作用
bridge crane, elastic support, combined action
