The Structural Design Of A Large Span Grid Roof Comprehensive Gymnasium

According to the requirements of current codes in China,this thesis describes in detail the whole process of structural design of the large-span grid roof comprehensive gymnasium,and discusses the difficulties and key points in design.The main work of this thesis is as follows:1.According to the design process of preliminary scheme design,structural analysis,structural design and making construction drawings,the paper outlined methods for the structural design of a stadium complex with a long-span space frame roof,and discussed methods of building a structural model and checking the validity of the structural model with engineering design software.2.The discussion focused on general principles and methods of structural analysis,stability analysis(buckling analysis)and internal force calculation.3.With the above methods,the structural design of a stadium complex with a long-span space frame roof was conducted.According to the construction requirements of the stadium complex,an overall structural model was built,and its validity was examined.On this basis,specific structural design of the stadium complex was carried out,including formulated general specifications of structural design and made drawings for structural construction,which have been reviewed and approved by experts.