某机械厂车间设计

毕业设计（论文）Absrtact:Based on the given design data,this paper strictly follows the national standardand regulations such as "Steel Structure Design Code"and "Technical Regulations forSteel Structure of Portal Frame Light House",and gives a comprehensive view on the basisof fully understanding the scale and use of the project.The design scheme determines thestructural system,selects the section of the component,designs the joint nodes,and drawsthe construction drawing.In addition,the following work was carried out:crane beamdesign,strength check of rigid frame,purlin,wall beam,stability check,strengthcalculation and stability check of wind-resistant column,and finally the design of supportand brace was completed.Key words:portal frame;section;uniform load;load check.