【摘要】 通过对双悬臂栅条倾覆稳定计算简图的等效简化 ,应用瑞利商求解倾覆稳定微分方程 ,给出了均布荷载、集中荷载及其组合作用时双悬臂栅条的临界荷载计算方法 ,据此建议了栅条的合理结构布置 ,为规范修订及生产设计提供理论依据。更多还原

【Abstract】 The buckling stability mechanical model of trash rack paling is presented.The Stability equation is solved by Rayleigh Quotient. The critical load calculation method for this type of paling with distributed load, point load, and both combined are proposed respectively. Furthermore, a reasonable structural arrangement of trash rack paling is suggested in order to supply theory basis for revision of specification and engineering design.更多还原