Research on Design Points and Construction Techniques of Assembled Steel Structure Beam-Column Connection Node
In recent years,assembled steel structure building has been widely used as an efficient,environmentally-friendly and economical building form.As an important part of steel structure,the design rationality,manufacturing and construction quality of beam-column connection node are directly related to the safety and stability of the whole structure.Based on this,this paper first discusses the application of assembled steel structure beam-column connection in buildings and the research status of assembled steel structure beam-column connection node at home and abroad.Then,it analyzes the types of connection nodes and the key points of node design,mainly including the design of I-shaped column and beam node,the design of steel tube column and beam-column node and the strengthening design of beam-column node domain.Finally,the node construction technology is discussed for reference.
assembled buildingsteel structure beam and columnconnection node
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