【摘要】 主要对大吨位吊车单层钢结构厂房在纵向水平作用力如风荷载、吊车荷载、温度变化及纵向地震力作用下的柱间支撑的内力及位移进行计算,并对其进行比较,从而得出在钢结构厂房设计过程中必须根据具体情况考虑各种纵向作用力以保证结构的安全的结论。更多还原

【Abstract】 The thesis discusses on the forces and displacement of inter-column bracing of the steel structure workshop with comparatively heavy cranes under crane loadings, wind loadings temperature stresses and longitudinal earthquake loadings. Through comparing the results, the results can be educed that the influence of longitudinal loadings must be considered on the basis of the detail conditions in order to insure the safety of the whole structure.更多还原